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Khan Academy: the Teachers Strike Back

theodp writes "With his Khan Academy: The Hype and the Reality screed in the Washington Post, Mathalicious founder Karim Kai Ani — a former middle school teacher and math coach — throws some cold water on the Summer of Khan Love hippies, starting with U.S. Secretary of Education Arne Duncan. From the article: 'When asked why so many teachers have such adverse reactions to Khan Academy, Khan suggests it's because they're jealous. "It'd piss me off, too, if I had been teaching for 30 years and suddenly this ex-hedge-fund guy is hailed as the world's teacher." Of course, teachers aren't "pissed off" because Sal Khan is the world's teacher. They're concerned that he's a bad teacher who people think is great; that the guy who's delivered over 170 million lessons to students around the world openly brags about being unprepared and considers the precise explanation of mathematical concepts to be mere "nitpicking." Experienced educators are concerned that when bad teaching happens in the classroom, it's a crisis; but that when it happens on YouTube, it's a "revolution."'"

575 comments

  1. Adverse reactions? by Anonymous Coward · · Score: 0

    I thought they just had an aversion to him. Apparently things are more serious than I'd understood!

    1. Re:Adverse reactions? by Anonymous Coward · · Score: 5, Funny

      I thought they just had an aversion to him. Apparently things are more serious than I'd understood!

      Khaaaaan!

    2. Re:Adverse reactions? by Russ1642 · · Score: 3, Informative

      His lessons are too slow. It's like getting a lesson from Grandpa Simpson. He only teaches one tiny basic concept per video and it takes him at least five minutes to get there and another five repeating, and repeating, and repeating. I can't watch more than half a video before I can't take it anymore.

    3. Re:Adverse reactions? by InterGuru · · Score: 2

      His lessons are too slow. It's like getting a lesson from Grandpa Simpson. He only teaches one tiny basic concept per video and it takes him at least five minutes to get there and another five repeating, and repeating, and repeating. I can't watch more than half a video before I can't take it anymore.

      Not all students can learn as quickly and easily as most /. readers.

    4. Re:Adverse reactions? by __aaeihw9960 · · Score: 1

      But I thought that the standard /. line was to teach to the highest student and pull the rest along. . . . .

    5. Re:Adverse reactions? by LateArthurDent · · Score: 3, Informative

      His lessons are too slow. It's like getting a lesson from Grandpa Simpson. He only teaches one tiny basic concept per video and it takes him at least five minutes to get there and another five repeating, and repeating, and repeating. I can't watch more than half a video before I can't take it anymore.

      Wow, I'm not the only one!

      When I first heard of Khan Academy, I thought it was a great concept. I visited the website, saw a great deal many subjects and thought this was probably the greatest thing ever. And then I tried watching the videos...

      Very small amount of content, presented in the most uninteresting way possible, in an extremely repetitive way. I couldn't make it through a full video.

    6. Re:Adverse reactions? by bitt3n · · Score: 4, Funny

      His lessons are too slow.

      it's a shame he doesn't have a lesson on using Youtube, or you could learn about the slider that allows you to fast forward as required.

    7. Re:Adverse reactions? by Anonymous Coward · · Score: 5, Funny

      I second that. My solution was to download the videos, then use mplayer to play them back at 1.5 times the speed.
      It's fine, as long as you don't mind being taught by Alvin the Chipmunk.

    8. Re:Adverse reactions? by skids · · Score: 4, Interesting

      I was similarly dissappointed. Not that I don't appreciate the value for what is there, just that it could be so much more.

      Like for example, math is confusing enough to some, why make it more confusing by leaving errors in the videos, and then watching the prof go back and correct them. I realize this is all "pro bono" work, but take a few minutes and edit that crap out.

    9. Re:Adverse reactions? by Director+of+Acronyms · · Score: 5, Informative

      Use VLC - it will speed up and correct pitch

      --
      Never look back at the carnage.
    10. Re:Adverse reactions? by Charcharodon · · Score: 2, Insightful

      Both of you are idiots. All you are really complaining about is having to sit through the entire video just so you can get the green check mark next to the video and earn your badges. If you are such an amazing learner I would think you'd be smart enough to start another video with the volume muted on the 1st once you have the concept down or find some other way to entertain yourself for the remaining three minutes

    11. Re:Adverse reactions? by thePowerOfGrayskull · · Score: 4, Funny

      His lessons are too slow. It's like getting a lesson from Grandpa Simpson. He only teaches one tiny basic concept per video and it takes him at least five minutes to get there and another five repeating, and repeating, and repeating. I can't watch more than half a video before I can't take it anymore.

      Not all students can learn as quickly and easily as most /. readers.

      Indeed. In fact /.ers are so smart that most of them don't even have to read an article to know all the answers!

    12. Re:Adverse reactions? by J.+T.+MacLeod · · Score: 2

      You don't even have to deal with a chipmunk: http://tux4life.wordpress.com/2009/01/07/change-mplayer-playback-speed/

    13. Re:Adverse reactions? by Like2Byte · · Score: 1

      His lessons are too slow. It's like getting a lesson from Grandpa Simpson. He only teaches one tiny basic concept per video and it takes him at least five minutes to get there and another five repeating, and repeating, and repeating. I can't watch more than half a video before I can't take it anymore.

      Not all students can learn as quickly and easily as most /. readers.

      Indeed. In fact /.ers are so smart that most of them don't even have to read an article to know all the answers!

      Well, *yeah*! We *knew* that, Genius!

    14. Re:Adverse reactions? by Anonymous Coward · · Score: 0

      If you can do a better job and show how the lessons should be taught and at what speed, then you can complain. When you get something free and no one has forced you to watch those lessons, people like you are useless complainers. Give some constructive criticism and show that you can do a better job, otherwise, suffer in your life because no one would like to help you are even try to help some poor students. Also, why don't some one take up the challenge and do it better.

    15. Re:Adverse reactions? by Nerdfest · · Score: 2

      mplayer supports it as well. The key binding are '[]', and I think there's a setting that may need to be changed from 'auto' if you're using one of the GUI wrappers.

    16. Re:Adverse reactions? by Teancum · · Score: 4, Interesting

      Both of you are idiots. All you are really complaining about is having to sit through the entire video just so you can get the green check mark next to the video and earn your badges.

      I come from a background of collaborative editing of documents and content, so perhaps I'm biased here. By that I'm talking open source programming projects and stuff like Wikipedia.

      A huge problem with Sal Kahn is that he presumes he is the font of all knowledge and the one and only who can produce the videos for his site. The central control over the content is part of what will eventually kill the site, even though the basic concept is fine. I'm even OK with an editorial review process that would fact check videos, but when Sal goes beyond mathematics he really doesn't know as much as he thinks he knows.

      Eventually somebody is going to come up with a real collaborative and interactive way to bump up against Khan Academy, sort of like You Tube but for instruction. There were earlier attempts to do stuff like that such as Diversity University that pre-date even the development of the web. There have been other similar projects over the years, so to say that Sal Kahn even came up with the concept of an on-line school is really stretching the truth too.

      There are some things that Sal Kahn is doing that are original and innovative, so I don't want to completely diss the guy either. I have my reservations that the badges are as important as some people think they are, but the instant reward aspect of the learning that happens on the site is appealing to a base instinct of people when they visit the site. The mathematical exercises are in particular quite interesting. Still, the comments above that suggest the videos are lacking has some merit. There are ways that such content could be improved over time as well.

    17. Re:Adverse reactions? by Anonymous Coward · · Score: 0

      Pull along? What do you mean?

    18. Re:Adverse reactions? by Anonymous Coward · · Score: 0

      Or perhaps we are those for whom a video lecture is not the best learning method? In most cases, those of us like that would be much better served if it was all written down. (The only exception I can think of personally is in the case where the demonstration of physically how to do something is much easier than the description. A picture is worth a thousand words and all that. For abstract concepts, give me text over video any day!)

      -Anon

    19. Re:Adverse reactions? by geegel · · Score: 1

      Yeah, they can be like that. However, on occasion, I learned to appreciate this approach, especially when concerning more difficult concepts. I've used the website recently to get a better grasp on statistics and, for me at least, it worked.

      --
      right...
    20. Re:Adverse reactions? by Sheik+Yerbouti · · Score: 1

      "Still, the comments above that suggest the videos are lacking has some merit." Sorry this is the same horse shit as people that comment on youtube videos telling the person that made the video that they are dumb and don't know what they are talking about or doing.

      Sorry where is your site with 100s of better videos explaining these concepts? Oh, whats that, you don't have one? Haven't taken the time to do shit besides run your mouth on Slashdot. Shut the fuck up until you actually do something, nay anything, yourself.

      There's absolutely nothing stopping you from doing exactly what he did even better except your inability and laziness.

      Until you start something better your just sour grapes.

    21. Re:Adverse reactions? by Teancum · · Score: 1

      Sorry where is your site with 100s of better videos explaining these concepts? Oh, whats that, you don't have one? Haven't taken the time to do shit besides run your mouth on Slashdot. Shut the fuck up until you actually do something, nay anything, yourself.

      I did help get Wikiversity going and I've been involved in trying to help with the translations of the Khan videos. There are many other things I've done as well that are too numerous to list here. I sure as hell have done more than just spouting off about this issue. You asked why haven't I done anything, I would argue I've done a hell of a lot in terms of developing and encouraging on-line educational resources. I would very much be willing to bet I've done more than you have ever done on this topic.

      I realize that I'm talking to a troll here who thinks I'm just frothing at the mouth sitting in my mother's basement as a 50 year old virgin, but you are so wrong about everything in your world view that you also need to wake up and smell the roses yourself. Get a life and find out that sometimes legitimate constructive criticism actually matters for something.

      What I'm trying to understand is why you can't stand any criticism of Sal Khan and worship at his feet? Sal Khan is just a guy who is doing something interesting, where I do indeed think others could do a better job for some of the stuff he is doing. I've also seen people try to help out Sal Kahn with honest good faith efforts to improve the Khan Academy and get burned in the process. There are some things that Sal Khan is doing right and grabbing some of those ideas certainly would be useful to duplicate as appropriate.

    22. Re:Adverse reactions? by LateArthurDent · · Score: 1

      Both of you are idiots. All you are really complaining about is having to sit through the entire video just so you can get the green check mark next to the video and earn your badges.

      Badge? Green check mark? What the hell are you talking about?

      When I went to check his videos out, he didn't have any of that. I was merely stating that his videos suck at teaching. You're much better off going to your local library and grabbing a book. It'll be a lot easier to learn the concept.

    23. Re:Adverse reactions? by Hognoxious · · Score: 1

      If you can do a better job and show how the lessons should be taught and at what speed, then you can complain.

      There isn't a right speed, that's one of the fundamental problems with video instruction.

      When you get something free and no one has forced you to watch those lessons, people like you are useless complainers.

      Since when did free equal perfect? And if you aren't claiming that, how can something improve without feedback?

      Is everyone who submits a bug report on FOSS software a useless complainer? Not in my timezone, Sanjay.

      --
      Confucius say, "Find worm in apple - bad. Find half a worm - worse."
    24. Re:Adverse reactions? by Anonymous Coward · · Score: 0

      So it's just like going to public school?

    25. Re:Adverse reactions? by Anonymous Coward · · Score: 0

      How do you fast forward on Youtube? You can't. You have to (illegally) download the video and watch it in a player. All you can do in Youtube is seek and pause. Self-respecting online classes, like the ones at Coursera, use a custom HTML/Flash player with playback speed control and in-video quizzes.

  2. A field in its infancy by iceaxe · · Score: 4, Insightful

    Online education is in its infancy. This is an area where many ideas are being tried. Some will work better than others. Probably nothing currently available is "the answer", but rather all are those little baby steps toward what will eventually emerge. It's a normal and pretty universally unavoidable process.

    --
    WALSTIB!
    1. Re:A field in its infancy by Anonymous Coward · · Score: 5, Insightful

      No, online education is just 'education'. We have been having this argument for at least 100 years regarding technology and its transformation of learning. Some things do get easier better with technology, but in the end what we have a is a teaching and learning problem -- not a technology problem. Using new technologies we figure out ways to improve teaching and learning but one technology will not be the answer.

      Nor will Salman Khan's idea that he is going to build Charter schools where students watch and hour of his videos a day to learn all the math they need to know and spend the rest of the day playing guitar or making paintings.

      Learning is hard. Some parts can be made easier with computer technology. Some parts can be made easier by turning them into a game. Some parts you just need to sit down and memorize. Most parts are done best when there is a group who are trying to figure things out and working together to achieve a common goal.

      This is how businesses grow and get better. This is how children grow and learn. Technologies including chalk, pencils, iPads and times tables are tools to help.

    2. Re:A field in its infancy by Anonymous Coward · · Score: 0, Interesting

      Learning is hard.

      Citation needed.

      IMHO learning how to learn may be tenuous at best, and difficult at worst. After one has learned how to learn, learning is actually quite easy.

      I suspect (having no citations or research to draw from) that people think learning is hard because they have an innate fear of failing based on societal pressure, and that learning is quite often a series of failures.

    3. Re:A field in its infancy by grumbel · · Score: 5, Interesting

      Learning is hard.

      The hardest problem with learning is that you get lost in all the unresolved references, when the teacher (or book) assumes knowledge from the student that the student doesn't yet have, not the learning new stuff itself. And that's something that could very well be solved by technology and by making use of an interactive medium. Of course it could also be solved by having much smaller classes and more teachers, but I don't quite think that will happen anytime soon.

    4. Re:A field in its infancy by K.+S.+Kyosuke · · Score: 1

      Online education is in its infancy. This is an area where many ideas are being tried. Some will work better than others.

      Reminds me of the PC revolution. The first ones were generally a joke, even compared to minicomputers. Dijkstra even called them a joke or something like that. He considered them a repetition of mistakes made earlier with larger machines (just look at the x86 crap). They got better, eventually.

      --
      Ezekiel 23:20
    5. Re:A field in its infancy by Seumas · · Score: 5, Insightful

      I'd have given a testicle for something like Khan Academy, when I was young. Instead, I got a bunch of angry overworked and under-performing teachers that just wanted me to shut up, go away, not ask questions, and *most of all* never correct them when they spread completely inaccurate information to the class. All I wanted was a way to self-educate. To a degree, I accomplished that with a lot of school-skipping, when I spent day after day at the central public library, instead. However, I was often hindered by wanting to learn things, but not knowing where to start or what path to follow. For example, I would be far ahead of where I am, today, if I had someone or something to guide me into programming a decade earlier. Back when I didn't have an internet to tell me about C and C++ and Perl. Back when the furthest I could get was "I know I want to code" and reading a book in the tiny section at the library that only really had theoretical things with pseudo-code that didn't mean anything to me at the time.

      Khan (and the internet, overall) is an autodidacts wet-dream. It is what could have changed the lives of so many young people in the past who weren't stupid or lazy, but weren't getting any real meat out of their "real" education.

    6. Re:A field in its infancy by trout007 · · Score: 3, Insightful

      I would think a combination of Wikipedia and Khan would be great. Have competing videos of the different subjects all online and let the viewers rank them. As for him making mistakes, so what? Are critics saying that professional teachers never make mistakes? How many would be willing to put their school year online for criticism? At least with Khan Academy you have people who know watching and commenting. That lets people track down errors.

      I've always said that lectures are a waste of time. You say the same thing over every semester. If it was a produced lecture you could keep improving the quality of it and use class time more productively for hands on activities and interaction.

      --
      I love Jesus, except for his foreign policy.
    7. Re:A field in its infancy by trout007 · · Score: 3, Insightful

      Great points. I think my strongest quality is my ability to learn. I spend most of my leisure learning new thing or improving my skills. I get annoyed when people say your so lucky because your handy. BS instead of watching sports or getting drunk I am online researching new things. Luck has nothing to do with it. Why waste your time on fantasy when there is so much interesting stuff out there in the real world waiting to be learned.

      --
      I love Jesus, except for his foreign policy.
    8. Re:A field in its infancy by darkwing_bmf · · Score: 1

      I understand the point you are trying to make in the first sentence but it does not follow that much smaller classes and more teachers is a solution to that particular problem. A small class doesn't guarantee all the students will be on the same level regarding prerequisite knowledge (though it increases the probability). Nor does it guarantee the teacher has enough time and/or resources to resolve all references.

    9. Re:A field in its infancy by DesScorp · · Score: 2

      Online education is to education as phone sex is to sex.

      A little yes, but mostly no. The old saying goes "He who is self instructed has a fool for a teacher". But that's not what online courses are. If you decide to learn by simply gathering materials yourself and studying them, then you're self educated. But in most online courses you have a teacher, he/she's just not physically present. And while we make this out to be new and revolutionary, students that live on distant farms and plantations have been doing it this way for generations, but used ham radio instead of the Internet. Even when I was a kid... a long time ago... there were kids in distant Alaskan settlements and Australian farms deep into the boonies and African missions that were educated essentially by a mix of correspondence and radio communication. The Internet just gives the whole world the opportunity to learn without a physical classroom.

      --
      Life is hard, and the world is cruel
    10. Re:A field in its infancy by docmordin · · Score: 0

      Learning can be hard for some, e.g., that person might have developmental dyscalculia, a rather specific developmental disorder:

      B. Butterworth, et al., "Dyscalculia: From brain to education", Science 332: 1049–1053, 2011
      N. Molko, et al., "Functional and structural alterations of intra-arietal sulcus in a developmental dyscalculia of genetic origin", Neuron 40: 847-858, 2003
      H. S. Levin, et al., "Dyscalculia and dyslexia after right hemisphere injury in infancy", Arch. Neurol. 53: 88-96, 1996
      K. L. Koontz and D. B. Berch, "Identifying simple numerical stimuli: Processing inefficiencies exhibited by arithmetic learning disabled children", Mathemat. Cogn. 2: 1-24, 1996
      L. M. Levy, et al., "Metabolic abnormalities detected by 1H-MRS in dyscalculia and dysgraphia", Neurol. 53: 639-641, 1999
      N. Molko, et al., "Brain anatomy in Turner syndrome: Evidence for impaired social and spatial-numerical networks", Cereb. Cortex 14: 840-850, 2004
      E. B. Isaacs, et al., "Calculation difficulties in children of very low birthweight: A neural correlate", Brain 124: 1701-1707, 2001
      R. S. Shalev, et al., "Developmental dyscalculia and brain laterality", Cortex 31: 357-365, 1995
      I. P. Martins, et al., "Acquired procedural dyscalculia associated to a left parietal lesion in a child", Child Neuropsychol. 5: 265-273, 1999
      K. Kucian, et al., "Impaired neural networks for approximate calculation in dyscalculic children: A functional MRI study", Behav. Brain Funct. 2: 31, 2006
      R. Cohen, et al., "Virtual dyscalculia induced by parietal-lobe TMS impairs automatic magnitude processing", Curr. Biol. 17: 689-693, 2007
      R. Stanescu-Cosson, et al., "Understanding dissociations in dyscalculia: A brain imaging study of the impact of number size on the cerebral networks for exact and approximate calculation", Brain 123: 2240-2255, 2000
      S. M. Rivera, et al., "Functional brain activation during arithmetic processing in females with fragile X Syndrome is related to FMR1 protein expression", Hum. Brain Mapp. 16: 205-218, 2002
      S. M. Rivera, et al., "Developmental changes in mental arithmetic: Evidence for increased functional specialization in the left inferior parietal cortex", Cereb. Cortex 15: 1779-1790, 2005
      S. Dehaene and L. Cohen, "Cerebral pathways for calculation: Double dissociation between rote verbal and quantitative knowledge of arithmetic", Cortex 33: 219-250, 1997
      P. Burbaud, et al., "Lateralization of prefrontal activation during internal mental calculation: A functional magnetic resonance imaging study", J. Neurophysiol. 74: 2194-2200, 1995
      V. Menon, et al., "Dissociating prefrontal and parietal cortex activation during arithmetic processing", NeuroImage 12: 357-365, 2000
      Y. Takayama, et al., "Isolated acalculia due to left parietal lesion", Arch. Neurol. 51: 286-291, 1994
      M. Pesenti, et al., "Neuroanatomical substrates of arabic number processing, numerical comparison, and simple addition: a PET study", J. Cogn. Neurosci. 12: 461-479, 2000
      T. C. Rickard, et al., "The calculating brain: an fMRI study", Neuropsychologia 38: 325-335, 2000
      L. Cohen, et al., "Language and calculation within the parietal lobe: A combined cognitive, anatomical and fMRI study", Neuropsychologia 38: 1426-1440, 2000
      L. Kaufmann, et al., "Deficient arithmetic fact retrieval - Storage or acess problem?", Neuropsychologia 42: 482-496, 2004
      N. J. van Harskamp, et al., "Are multiplication facts implemented by the left supramarginal and angular gyri?", Neuropsychologia 40: 1786-1793, 2002
      O. Rubinsten and A. Henik, "Automatic activation of internal magnitudes: A study of developmental dyscalculia", Neuropsychol. 19: 641-648, 2005
      V. J. Schmithorst and R. D. Brown, "Empirical validation of the triplecode model of numerical processing for complex math operations using functional MRI and group independent component analysis of the mental addition and subtraction of fractions", NeuroImage 22: 1414-1420, 2004
      R. S. Shalev and V. Gross-Tsu, "Developmetnal dyscalculia", Pediatr. Neurol. 24: 337-342

    11. Re:A field in its infancy by AlphaWolf_HK · · Score: 1

      I think the reason learning might be hard for some is because you have the asshats who don't want to be in school disrupt the learning of people who do want to be in school.

      I had this problem throughout much of school, and got crap grades. I found college to be a hell of a lot easier, and am a straight A student.

      I think this is one reason why a voucher system would be a good idea. Allow private schools to kick out the bullies and gangbangers, and they can sit in public schools where it's basically impossible to get kicked out.

      --
      Careful with names containing L slashdot.org/~AiphaWolf_HK slashdot.org/~AlphaWoif_HK slashdot.org/~AiphaWoif_HK
    12. Re:A field in its infancy by sphealey · · Score: 1

      = = = And that's something that could very well be solved by technology and by making use of an interactive medium.= = =

      Possibly, although I'm somewhat less than convinced about the ability of the glowing blue screen to actually teach and educate as opposed to just mesmerize for a period of time. However, for that to be so you "just" need to get millions of hours worth of exceedingly high-quality, feedback-based course material developed and distributed for a reasonable cost. Then maintained. Tried to hire a tech writer to document your brilliant code lately? Aren't exactly coming out of the woodwork, are they?

      And that includes skipping over the "high-quality" part. I've observed computer-based math instruction since 1978 and it is only in the past 2 years that I have seen anything that comes even close to being useful - in certain specific areas - for real instruction. And math is easy compared to other subjects.

      sPh

    13. Re:A field in its infancy by muon-catalyzed · · Score: 1

      > you get lost in all the unresolved references

      That's why Wikipedia is the best online teacher, without all the unnecessary personal involvements.

    14. Re:A field in its infancy by westlake · · Score: 1

      Online education is in its infancy.

      Distance learning programs are as old as broadcast radio.

      Correspondence programs (with meaningful academic credentials) are at least as old as the University of London's Extremal Programme which began in 1858.

      The geek seems to think that something magical happens when he waves his wand online.

      That past experience offers no guide to what works and what doesn't.

    15. Re:A field in its infancy by Bing+Tsher+E · · Score: 0

      "Rampant Syndrome Syndrome"- a disorder where cobbled together Latin terms are mistaken for proper nouns.

      Social Science is not yet a science. Psycology is a political ideology. Much as a lot of people wish this weren't the case, it is. Also, a revenue stream if you took too many classes and figured out how to never, ever, have to leave campus.

    16. Re:A field in its infancy by foniksonik · · Score: 3, Insightful

      This.

      Learning is easy. Making time to learn is inconvenient for people who do not enjoy knowledge as its own reward.

      Many want the fruit of the tree but don't want the labor and time required to plant, nurture and cultivate. They also do not want the risk of the tree not bearing fruit after they have invested the time.

      People want a free, no risk lunch. That is why they say learning is hard.

      --
      A fool throws a stone into a well and a thousand sages can not remove it.
    17. Re:A field in its infancy by englishknnigits · · Score: 1

      I agree with most of what you said but you aren't quite correct on Khan's idea/solution. The Khan Academy system is to have kids watch videos at home to learn the material, try their hand at some problems (online), and then ask the teacher and other students questions the following day.

    18. Re:A field in its infancy by firewrought · · Score: 3, Interesting

      I'd have given a testicle for something like Khan Academy, when I was young. Instead, I got a bunch of angry overworked and under-performing teachers that just wanted me to shut up, go away.

      Heck, I had good teachers, and I think having Khan+Wikipedia growing up would have been well worth a testicle!

      --
      -1, Too Many Layers Of Abstraction
    19. Re:A field in its infancy by docmordin · · Score: 2, Interesting

      I'm not sure what point you're trying to make in relation to my post. Almost all of the references I listed, which the parent poster desired from the grandparent poster, were to neuroscience journals, not "soft science" ones. (Having worked and written articles with more than a few neuroscientists in the past, many of whom also had M.D.s and joint appointments as faculty in the schools of medicine at various universities, I can definitely say they are not, principally, psychologists; granted, some neuroscientists can dabble in psychology, but most tend to stay within the realms of biology, medicine, and chemistry.)

      In case you're confused about the two, to illustrate the difference between psychologists and neuroscientists, it is instructive to consider how we parse space.

      In the psychology literature, one of the more dominant theories says that, when we couple or descriptions of routes with directional relations, we form spatial mental models of the information [1]. We then, through imagined geometric [2] or perspective transformations [3-5], synchronize them with the environment to navigate. Similarly, when we encounter spatial and object information that portray a scene, psychologists argue that we construct internal characterizations of it [6-10], which can be linked to the real world [11-15], despite incomplete or poorly worded descriptions [16], object position/size differences [17], etc.

      Now, according to psychologists, how we build up this information is a source of contention: one group believes that we form abstract, mental images, while another says that we fabricate a semi-relaxed rule-base, both of which have "evidence" to "strongly support" their claims. That is, some psychologists got together and designed some experiments whose predicted observational results could be loosely interpreted as supporting some of their conclusions.

      In contradistinction to simply dreaming up a theory, and sometimes tailoring tests to yield results that mostly conform to it, neuroscientists actually dig into the nervous system and try to figure out what's going on, i.e., they work from the opposite direction as psychologists and typically move forward without any sort of preconceptions as to what they will find. Of course, it is important to point out that their work usually takes years or decades to reach fruition, as they first have to find specific area(s) of the brain that correspond to various functions, which is no easy task, followed by making sense of neuronal activity, chemical secretions, etc. (see e.g., [18-42]). (Consequently, while psychologists think they have space partly figured out, neuroscientists have yet to say if any of them are actually right!)

      [1] B. Tversky, et al., "Spatial mental models from descriptions", J. Amer. Soc. Inform. Science 45: 656-668, 1994
      [2] R. Maki, et al., "Processing location and orientation information", Memory Cogn. 5: 602-612, 1977
      [3] H. Taylor and B. Tversky, "Descriptions and depictions of environments", Memory Cog. 20: 483-496, 1992
      [4] H. Taylor and B. Tversky, "Spatial mental models derived from survey and route descriptions", J. Memory Lang. 31: 261-282, 1992
      [5] H. Taylor and B. Tversky, "Perspective in spatial descriptions", J. Memory Lang. 35: 371-391, 1996
      [6] P. Foos, "Constructing cognitive maps from sentences", J. Exper. Psychol. 6: 25-38, 1980
      [7] A. Garnham, "Mental models as representations of text", Memory Cogn. 9: 560-565, 1981
      [8] K. Mani and P. Johnson-Laird, "The mental representation of spatial descriptions", Memory Cogn. 10: 181-187, 1982
      [9] D. Bryand, et al., "Internal and external spatial frameworks for representing described scenes", J. Memory Lang. 31: 74-98, 1992
      [10] E. Ferguson and M. Hegarty, "Properties of cognitive maps constructed from texts", Memory Cogn. 22: 455-473, 1994
      [11] M. Denis and H. Zimmer, "Analog properties of cognitive maps constructed from texts", Psychol. Res. 54: 286-298, 1992
      [12] M. Denis and M. Concude, "Scanning visual images generated from verbal desc

    20. Re:A field in its infancy by Anonymous Coward · · Score: 0

      Same goes for me. I have a natural weakness in math due to a learning disorder. When I got to algebra in middle school, it was an unbreakable wall. The teachers had classrooms with 30+ kids in them and were so busy getting them under control that they had no time to explain the concepts to me that I did not understand. Since I didn't understand the basics, I couldn't understand the more advanced concepts, and by the time I hit college I was thoroughly convinced I was hopeless at math, when I think the real problem is I didn't understand the basics and couldn't build on what wasn't there.

      The same thing goes for languages. I had to take four years of College Board mandated Spanish, starting in high school. I had no desire to learn the language, had no real use for it - I don't live in a country where Spanish is the primary language, and on a day-to-day basis I have no need to use it. The teachers didn't even try to motivate the students to learn, and by the end of the four years (and two more in college), I felt like I was totally hopeless at languages too.

      Then a few weeks ago I saw a thread on 4Chan's /a/ (anime) board, where a bunch of people are actively trying to learn Japanese in order to understand anime and visual novels using online resources almost exclusively. Unlike Spanish, I actually have a desire to learn Japanese. The thing is, I couldn't have taken Japanese in high school - it wasn't offered, nor was Mandarin. Couldn't have done it in college either, because I would have had to pay an arm and a leg just to get to the point where I could take college-level, for-credit courses. I've only been at it for three weeks or so, but I'm having a much better experience with my first three weeks of online-resource Japanese than I did with my first three weeks of Spanish.

    21. Re:A field in its infancy by Anonymous Coward · · Score: 0

      If the school is easy, then you should have pick up harder school. If the learning is easy, then you should have pick up harder book and try to learn more content. It is easy only if the bar is low.

    22. Re:A field in its infancy by Aighearach · · Score: 1

      Distance learning programs are as old as broadcast radio.

      I am going to go with "quite a bit older than."

      Lets see, how long have people been sending letters... that is how long there has been distance learning.

    23. Re:A field in its infancy by Anonymous Coward · · Score: 0

      All I wanted was a way to self-educate

      to a degree.

      This will, and should, be feasible.

    24. Re:A field in its infancy by Anonymous Coward · · Score: 0

      Why not? Why can't we have smaller classrooms and more teachers? What the heck is stopping us?

      Oh. Oh my! Did I just say that? In America? In 2012?

      I am so sorry. You guys go back to watching YouTube. I'll be over here reading War and Peace and crying into my soup.

    25. Re:A field in its infancy by parkinglot777 · · Score: 1

      The hardest problem with learning is that you get lost in all the unresolved references, when the teacher (or book) assumes knowledge from the student that the student doesn't yet have, not the learning new stuff itself.

      I totally agree with this reason. Though this is one of many reasons why learning is hard. The disruption of learning from other students as AlphaWolf_HK stated is also another reason. Which reason has more influence than the other? It would depend on many other factors (again). In other words, one reason may out weight others under a certain circumstance.

      Of course it could also be solved by having much smaller classes and more teachers, but I don't quite think that will happen anytime soon.

      This would be a maybe to me. Too many factors involved in this solution (i.e. teacher performance, student learning capabilities, institute funds, etc.)

      That's why Wikipedia is the best online teacher, without all the unnecessary personal involvements.

      I agree, but not totally. Rarely the information on there is incorrect or bias. This kind of content then may or may not be very useful because it will be depended on the reader's (in this case would be student's) judgment.

    26. Re:A field in its infancy by Anonymous Coward · · Score: 0

      ... and you can get replies back from a video recording? Or you can correct it and it will reply "yes, thank you, you are right"?

    27. Re:A field in its infancy by grumbel · · Score: 1

      That's why Wikipedia is the best online teacher, without all the unnecessary personal involvements.

      Kind of, but more by accident then by design. The Wikipedia rules explicitly state that Wikipedia is not supposed to be a text book, thus content in Wikipedia isn't allowed to explicitly teach the reader, but instead just state facts. There is of course still tons and tons of valuable information in Wikipedia, but there is plenty more that is not (i.e. try learning C++ just with Wikipedia, won't work, as the descriptions of it are not detailed enough). It's thus more a medium about supplementing other teaching tools then replacing them.

    28. Re:A field in its infancy by Anonymous Coward · · Score: 0

      Nor will Salman Khan's idea that he is going to build Charter schools where students watch and hour of his videos a day to learn all the math they need to know and spend the rest of the day playing guitar or making paintings.

      Actually, his idea is the inverted classroom. So they'd watch hours of video as homework, and do what is traditionally homework in the class room where the teacher can help when the student actually gets stuck. The current model has the student having to remember what issues/questions he had last night when he spent hours fruitlessly trying to solve one problem. Khan doesn't say that the student will spend the rest of day basket weaving. I'm not saying Khan is end all, be all of education, but you demonstrated that you don't understand his approach.

      You, also, trivialize playing the guitar, when studies show students involved in playing an musical instrument perform better, on average, on math and reading tests. Brain scans of people playing musical instruments are taken, the areas strongly correlated with language, speech, memory, reading and math are all active. The world needs musicians, music teachers, and composers. As for painter, I'd like to remind you that Leanrdo De Vinici one of the worlds greatest minds had no formal education except an apprenticeship with a painter. Painting improves spacial awareness, social development, and (oddly) language development.

    29. Re:A field in its infancy by CodeHxr · · Score: 1

      No, you can't. Obviously, it's a recording and not live. However, you can ask questions to whoever recorded it or even others who have watched it and still receive responses, then go back to the recording and watch it with the new perspective. If the recording is inaccurate, I'm quite sure it would be corrected and replaced. Have you ever seen someone state something incorrect on youtube? How about on /.? It gets jumped on *very* quickly.

      It's ok to point out flaws with another approach or methodology. It's something else entirely to assume that because something has different challenges that it can't be worked around. Just my opinion, which, by definition, cannot be right or wrong. :)

    30. Re:A field in its infancy by Anonymous Coward · · Score: 0

      I agree - One of the most telling quotes in the article is " If students don’t understand slope at the conceptual level, they won’t understand functions. If they don’t understand functions, they won’t understand Algebra. And if they don’t understand Algebra, they can’t understand Calculus. It’s that simple."

      I disagree wholeheartedly with his reasoning AND his conclusion. He reasons that the explanation of slope is bad because Khan doesn't delve into the detail that 'rise over run' is really just an abstraction - that it's really a measurement of how x and y are related, etc. This may make sense to an experienced teacher who has been doing this for an entire career, but only because if you repeat something long enough you'll eventually believe it. These half-answered questions left dangling out there were a huge hurdle for me - I was the kid in the class who would raise his hand and ask "Why?"
      This sort of half-assed explanation of the concept of a derivative is a distraction to many students. If it's not a distraction, it's probably only because the kid isn't paying attention and the comment is lost on them anyway. Either change the order of your curriculum to teach derivatives in introductory Algebra (I don't necessarily think it would be a bad idea), or do exactly what Khan does - provide a formula and leave it at that.

    31. Re:A field in its infancy by Anonymous Coward · · Score: 0

      Being rewarded does not negate difficulty. Not on Earth at least.

    32. Re:A field in its infancy by iceaxe · · Score: 1

      On the contrary, the goal is to use new technologies to do what has been done before better, and occasionally to find genuinely new ways of doing things. Ignoring the past or thinking that new technology is magical are sure roads to failure.

      Likewise, ignoring the possibilities inherent in new technologies or methods is a sure road to stagnation.

      The wise mind encompasses both the past and the future, and uses lessons learned in the former to guide efforts in the latter.

      --
      WALSTIB!
    33. Re:A field in its infancy by anyGould · · Score: 1

      I think this is one reason why a voucher system would be a good idea. Allow private schools to kick out the bullies and gangbangers, and they can sit in public schools where it's basically impossible to get kicked out.

      Yeah, because the bullies and gang-bangers never belong to wealthier families who will make sure their kids get into the good private schools.

    34. Re:A field in its infancy by KingBenny · · Score: 1

      Indeend
      and it's free, and accessible to anyone with a network node close to or at home. So you can't slap copyright trolls all over it and you can't control who gets to know what. Control ...and money, why pay for a lengthy education if you can learn the same for free? bad for business? Somehow i can see how an educated world population could be scary to some of the more elevate social positions

      --
      Free speech was meant to be free for all... how can anyone grow up in a nanny state ?
    35. Re:A field in its infancy by Anonymous Coward · · Score: 0

      Man, I totally agree with this. While a teacher is always necessary in certain areas, I always felt I could learn many aspects of a given subject MUCH faster on my own. I wish that all of the information online now, was available to me when I was in school. Sometimes I wish I was born 20 years earlier.

    36. Re:A field in its infancy by alexo · · Score: 1

      I think having Khan+Wikipedia growing up would have been well worth a testicle!

      Each?

  3. When "you're doing it wrong" is fun. by Anonymous Coward · · Score: 0

    Experienced educators are concerned that when bad teaching happens in the classroom, it's a crisis; but that when it happens on YouTube, it's a "revolution."'"

    The "revolution" in sex ed will now commence.

    1. Re:When "you're doing it wrong" is fun. by Sarten-X · · Score: 1

      I'll volunteer as an object lesson...

      --
      You do not have a moral or legal right to do absolutely anything you want.
    2. Re:When "you're doing it wrong" is fun. by houstonbofh · · Score: 2

      So you will teach the "abstinence" course?

    3. Re:When "you're doing it wrong" is fun. by Guignol · · Score: 2

      No, he will follow the successful trend and brag about being unprepared and consider "foreplay" and "having your partner also satisfied" concepts to be mere "nitpicking"

  4. Re:And the unions are pissed... by Anonymous Coward · · Score: 4, Insightful

    Yeah, because holy shit that teacher pay rate is out of control.

    Seriously, since when did the abysmally low rate of pay teachers receive become a point of contention?

  5. Classroom vs. Kahn by DoofusOfDeath · · Score: 5, Insightful

    If the teaching is going to be bad either way, then Kahn costs a heck of a lot less to get the same result.

    If Kahn and a unionized teacher are both bad, for Kahn the solution is for someone to upload a new lesson that's better. For the teacher, the solution is to suck it up because teacher unions demand that seniority trumps all other considerations.

    I have no idea if Kahn or classroom teachers are ultimately the better choice. But the teachers unions better cobble together some damn good arguments for why they deserve the compensation and job protections they get, if Kahn offers way better bang for the buck.

    1. Re:Classroom vs. Kahn by Anonymous Coward · · Score: 0

      Haha, "compensation"

    2. Re:Classroom vs. Kahn by geekoid · · Score: 1

      Kahn is like getting a point by point lesson on solving the steps or an Algebra.
      The Classroom should be about that and why you use it and how to apply it.

      There is no comparison. Khan isn't teaching, and teachers shouldn't be teaching like Khan.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    3. Re:Classroom vs. Kahn by CommieLib · · Score: 4, Informative

      Exactly. If Khan doesn't work, it will fade away. The same is not true of public schools. Look, I don't even think most teachers are going to disagree with this - the public school system doesn't allow for adjustment and experimentation - it just can't. The reasons why are political, and don't really matter. But the system hasn't worked for about a generation and a half now, nothing is going to change from the inside.

      --
      If your bitterest enemies are people who hack the heads off civilians, then I would say you're doing something right.
    4. Re:Classroom vs. Kahn by betterunixthanunix · · Score: 1

      the teachers unions better cobble together some damn good arguments for why they deserve the compensation and job protections they get, if Kahn offers way better bang for the buck.

      That is basically the point of the article -- the Kahn academy is not better than a classroom teacher, and it is not a substitute for the guidance of an expert. The Kahn academy is being criticized (and has been repeatedly criticized) for falling into the trap of giving formulaic approaches to problem solving, the typical vocational-minded philosophy on education that has been so destructive to the education system in America (and possibly else, but I am not familiar enough to comment).

      What do you think is more important: developing a student's intellect and preparing them to find solutions to problems not covered in the classroom, or having students memorize a bunch of formulas (and this is not just a math thing -- this is a problem in a lot of fields)? That Kahn academy seems to be based on the idea that teaching a student lots of formulas is the goal; if the students encounter problems that were not covered, then they should just watch another video, right? That is the kind of education that students should be paid to participate in -- free is not even a low enough price.

      --
      Palm trees and 8
    5. Re:Classroom vs. Kahn by dcollins · · Score: 4, Interesting

      "Look, I don't even think most teachers are going to disagree with this - the public school system doesn't allow for adjustment and experimentation - it just can't."

      As a community college teacher (somewhat informed of education issues -- I deal with the depressing product), I will disagree with that. A major problem with American education is too much adjustment and experimentation -- education PhDs and textbook publishers are incentivized to "churn" their offerings regularly, and produce new pedagogies and new textbooks which are incompatible with the old ones (generating new sales). This, regardless of whether they're scientifically established to improve results or not (preferably above the level of placebo/pygmalion effect from self-interested researchers).

      One thing that I really like about my own job is being able to interact with students and get statistics on what helps and what doesn't, and refine my presentations over and over again every semester. But elsewhere I see big, sweeping, politically-charged changes every few years that leaves teachers and the system constantly at sea.

      --
      We know where leadership by an anti-intellectual "strongman" who scapegoats minorities and likes boisterous rallies goes
    6. Re:Classroom vs. Kahn by jimshatt · · Score: 2

      What do you think is more important: developing a student's intellect and preparing them to find solutions to problems not covered in the classroom, or having students memorize a bunch of formulas (and this is not just a math thing -- this is a problem in a lot of fields)?

      Hmm.. maybe you're right. But often experience with something that you don't quite understand but can work with (because of the tricks you learned) can push you in the direction of understanding. Provided that you are at all capable of understanding the subject. Sometimes explaining something from scratch is harder than letting someone work with it via a trick and letting his/her subconscious work out why it works.

      Disclaimer: IANAT

    7. Re:Classroom vs. Kahn by Anonymous Coward · · Score: 0

      If the teaching is going to be bad either way, then Kahn costs a heck of a lot less to get the same result.

      Yes lets just give up without trying. Nothing good can come of trying. IDIOT.

    8. Re:Classroom vs. Kahn by geoskd · · Score: 4, Insightful

      That is basically the point of the article -- the Kahn academy is not better than a classroom teacher, and it is not a substitute for the guidance of an expert. The Kahn academy is being criticized (and has been repeatedly criticized) for falling into the trap of giving formulaic approaches to problem solving, the typical vocational-minded philosophy on education that has been so destructive to the education system in America (and possibly else, but I am not familiar enough to comment).

      I'm calling BS on that one. I think there is entirely too much emphasis on theoretical, and not nearly enough vocational training in the US. Its the core reason why so many companies are complaining about a lack of qualified applicants. Realistically speaking, theoretical researchy type work in any field only really requires a handful of people (and in any given field, only a handful of people will have the potential to do that work anyway). Trying to make everyone else into a theoretical problem solver is stupid. A better bet would be to train for vocations that are useful. For the vast majority of jobs, formulaic approaches are just fine, and if a person needs something they don't already know, being able to follow an existing formula is probably how they are going to achieve that end. Very few people are going to need to look at a problem to be solved, and be unable to find something similar enough to simply copy. Engineering is all about the shortest route to a solution, as is technology. Most of the time, this means re-using existing solutions with some modification to fit the details. This requires no real theoretical understanding, just practical "how do I make this fit" knowledge.

      What do you think is more important: developing a student's intellect and preparing them to find solutions to problems not covered in the classroom, or having students memorize a bunch of formulas (and this is not just a math thing -- this is a problem in a lot of fields)? That Kahn academy seems to be based on the idea that teaching a student lots of formulas is the goal; if the students encounter problems that were not covered, then they should just watch another video, right? That is the kind of education that students should be paid to participate in -- free is not even a low enough price.

      Finding solutions to problems almost never means solving fundamental problems from scratch, and rarely requires a deep understanding of the principles involved. Most of the time, it is a simple matter of taking a few known formulas, mashing them together and producing the result. Remember, the world only needs so many rocket scientists. The guy that designs the toilet on a 747 doesn't really need to know fluid dynamics, tensile material theory, or aerodynamics, just autocad.

      -=Geoskd

      --
      I wish I had a good sig, but all the good ones are copyrighted
    9. Re:Classroom vs. Kahn by sphealey · · Score: 4, Insightful

      = = = Exactly. If Khan doesn't work, it will fade away. The same is not true of public schools. = = =

      Thank Gaia, given that universal public education is incredibly valuable.

      = = = Look, I don't even think most teachers are going to disagree with this - the public school system doesn't allow for adjustment and experimentation - it just can't. The reasons why are political, and don't really matter. = = =

      You don't spend much time volunteering at your local public school, or working over a period of years with public school teachers, do you?

      = = = But the system hasn't worked for about a generation and a half now, nothing is going to change from the inside.= = =

      The US public school system works exceedingly well. You are taking a few failed large urban districts such as City of Detroit and City of St. Louis and projecting them onto all "public schools" (the talking point meme these days is actually 'government schools').

      The fact is that the vast majority of US families live in suburbs or exurbs of large cities and/or in small cities (and some rural districts), and for the most part their public schools are doing just fine (and if you like/believe standardized tests, doing better every year). Where that isn't true there is generally a clear link to lack of money (rural districts).

      However, many of those families get their news from a specific ideologically-driven source and have been told that "public schools are failing". Well, they know it can't be their public school district because they get the test reports, know the teachers, etc. BUT - it must be those people in the next district over who have failing public schools. Let's force them to privatize! Think there might be an agenda at work there somewhere?

      sPh

    10. Re:Classroom vs. Kahn by betterunixthanunix · · Score: 0

      I'm calling BS on that one. I think there is entirely too much emphasis on theoretical, and not nearly enough vocational training in the US.

      Really, not enough vocation training? What programming languages are taught in CS departments? What operating systems are the students required to use? How many schools are not demanding that their students use MS Word? How many electrical engineers are taught to use Matlab (and don't even try to claim that it is the best language for DSP)?

      Vocational training does not mean sending people to a company to learn the exact work that will be done in particular position. The curricula in American schools are driven by what students will see "in the real world" and what skills students need to be "marketable," and not by what will give the students the best understanding of their field. I have pressed this issue at more than one university, and the answers are all basically the same; you would think that professors were taught what to say when they were in graduate school.

      Its the core reason why so many companies are complaining about a lack of qualified applicants

      No, it is because employers are too cheap and greedy to give new hires on site training. If people actually understood the field they were in, instead of just memorizing formulas, on site training would not be an issue; you would be taking someone who has developed their intellect and who understands how to think like a expert in their field, and showing that person what needs to be done in the job they were hired to do. It's not that a working understanding of the Church-Turing thesis implies that a person is ready to maintain a business critical software system, it is that a person who really understands computer science will not have difficulty with the training they receive once they are employed.

      Realistically speaking, theoretical researchy type work...

      This is a red herring; nobody is claiming that everyone needs to be prepared to do research level work. We are talking about an understanding of basic, fundamental results in a person's field of expertise. If you do not know what the fundamental theorem of Galois theory is, then you should not have a BS in math. If you do not know the significance of the Entscheidungsproblem, then you should not have a degree in CS. A bachelor's degree should indicate a certain level of expertise in a field, not just that a person has the vocational skills needed to get a job.

      For the vast majority of jobs, formulaic approaches are just fine

      Sure, until something happens that you and the other people in your profession didn't learn a formula for:

      https://en.wikipedia.org/wiki/Irish_potato_famine

      There is also the more philosophical problem with claiming that people are able to make choices in their own interest when they have never been encouraged to think for themselves. Supposedly, in our enlightened capitalist/democratic system, people spend their lives making decisions that advance their own goals; we cannot even pretend that is the case if we do not encourage students to develop their intellect. Courses in philosophy and humanities serve that purpose, and have nothing to do with vocational training (and are generally absent in two year vocational programs).

      To put it another way, we cannot blame people for being uneducated if we do not have an education system that goes beyond vocational training. If the general public is a herd of sheep, it is because the education system is failing.

      This requires no real theoretical understanding, just practical "how do I make this fit" knowledge.

      Until you run out of formulas and you do not have time to get trained to use more formulas. That is how you wind up with the sort of bizarre programs described here:

      --
      Palm trees and 8
    11. Re:Classroom vs. Kahn by Bing+Tsher+E · · Score: 1

      I have always thought that there should be a convergence in textbooks. What worked well in the past should be improved on. They shouldn't at this point require any major reworking, at least not for pedagogical topics taught at the Primary to Undergraduate levels like Math, Physics, etc.

      They should by this point in time be nearly public domain at this point. But there's the problem. Dude can't afford that corduroy jacket with the leather elbow patches if students aren't forced to buy 'his' Calculus textbook.

    12. Re:Classroom vs. Kahn by Anonymous Coward · · Score: 0

      Where I live (not in the United States), teachers are 1) unionized, 2) qualified (here you have to have an education degree to teach, specializing in the subject you are teaching, in contrast to the United States, where anyone with a university degree can teach). 3) willing to upgrade continually (teachers are required to take courses and constantly upgrade). There are streams for children with special needs, nutrition programs for all students so that when their parents send them to school hungry, they are fed, then taught. There are performance requirements for the students and the teachers. If the kid fails, the kid fails, no easy passes. Children are required to repeat grades if they are not able to do well the first time. Teachers are required to spend a minimum of time in the classroom teaching, then additional hours either before or after class marking, preparing lesson plans, creating exams, and doing extra-curricular work with students. If the teacher wishes, they can do some of this work at home. Its expected that teachers will do 40-60 hours of work per week. Teachers are assigned students based on the students and teachers abilities. Teachers that are able to educate students with learning disabilities (autism, ADHD, dyslexia, dyspraxia, dyscalculia, physical, mental, behavioral and other impairments), are assigned less students, so that those students will be able to progress. Muttering crap about "seniority" and "teachers unions" is just that. If you don't like the idea of teachers, go educate your kid yourself. See what kind of illiterate they wind up becoming.

    13. Re:Classroom vs. Kahn by fermion · · Score: 1
      I went to public and private schools. In public schools I went to schools where the did the best they could, schools where students were expected to conform and learn or be expelled, and schools where there was a genuine demand that student meet outrageously high expectations but also met more than halfway by the teachers. The middle case is the preferred as it is cheap, easy, and can be easily staffed. It is not however innovated teaching. We have known how to effectively and cheaply teach the motivated kids at a high level since at least WWI. There were a bunch of kids educated in the 1920's, 1930's and 1940's who went to war and came back and did very interesting things. In the 1970's and 1980's innovative schools were created where kids with different motivations who be approached differently. Today there are a lot of academics on computer, this was happening long before Kahn, so kids could make up work or spend more time on non-academics.

      So the Kahn thing is not innovative, it is just a natural progression of costs that allow corporation to provide it free, or for a profit, like word processing. There was a time when a basic Office Suite was worth a few hundred dollars. Now it is not. We see this with many charter schools, and places like the Kipp academy. If a student does not want to be educated, if a student does not choose to perform at a high level, that student can be removed. This cannot happen at a comprehensive school. Student population are much harder to finesse to minimize costs. This cost minimization is not innovative, and often not indicative of anything other than fancy accounting. Without added value, it is simply Enron Accounting.

      Which isn't to say value is not added. It could cost more educate a student in another setting. Schools often finesse population exactly to have funds to add valuable opportunities. But it does not always happen. For instance I have seen parent remove children from schools where they are getting highly technical training and advanced credits to school where they are getting no technical training and just credit at the local community college. The school can point to every student in the technical program gaining admittance and scholarships to good schools, but the charter or online school wins out because of the press packet.

      So no, no teacher who wants to teach is going to afraid of Khan or any other thing like it. It is free which means they make it available, use it, leverage it, just like anyone else. They are going to lost some good students, but honestly a lot of bad, meaning student that don't allow others others to learn, those that don't want to learn, those that do badly on standardized tests, are also going to go with is a good thing. Probably a net good thing. Schools are going to have to raise their game, but if they haven't already they are losers. It is not just about reading and writing and maths. No one makes above average income just with that. It is about thinking and feeling and listening to solve problem or figure things out. Just read Devil Wears Prada. That is the job world. Corporate will train you, but only if you are not stupid. The computer wil read, write and do math for you.

      Teachers and schools have always been a place to provide resources. A well educated person has always been one that has resources outside of school. Though I think there were five years of my schooling that was critical, I had really smart parents summer and winter trips, a set of Britannicas and two libraries when I was young, a computer and online services when I was older, and a maker creed that also helped me create production products before I was 20.

      A real anecdote from almost 30 years ago. I was one of the few students who went to public school in my neighborhood. The school I went to was little rough, but was very good in terms of math, science, and music. After a year my neighbor moved to a private school. At my school we had a very good music hour and science hour. At the private school t

      --
      "She's a scientist and a lesbian. She's not going to let it slide." Orphan Black
    14. Re:Classroom vs. Kahn by Anonymous Coward · · Score: 0

      The US public school system works exceedingly well.

      Read this. Much of the public school system focuses on rote memorization (where not appropriate) and teaching to the test. True understanding is abandoned for higher test scores (due in part to garbage such as No Child Left Behind).

      The answer isn't to privatize; the answer is to fix the schools. If you're relying on test scores to see if there is a problem, then that is part of the problem. No, I'm not talking about a few failed schools. I didn't live in a large urban district and yet left high school knowing only equations and having no true understanding of anything.

    15. Re:Classroom vs. Kahn by Anonymous Coward · · Score: 0

      Remember, the world only needs so many rocket scientists.

      Yes, but if we churn out lots we can play them off against one another and pay them peanuts because they're just glad to not be flipping burgers and Maccy Dee's.

    16. Re:Classroom vs. Kahn by Anonymous Coward · · Score: 0

      no. there are plenty of things that don't work and haven't faded away. History if full of crap that the masses bought that was ineffective or flat-out didn't work.
      Even with mistakes he could probably generate a C student. For a lot of people that might be all they care about. The masses generally aren't all striving for an A+. they're happy to just get by, and carry on. That would be enough to sustain him for a very long time, despite the fact that replacing him with someone competent might generate B students or better.

    17. Re:Classroom vs. Kahn by Atraxen · · Score: 1

      Then the problem was with the curriculum, it was with the advising that told him to take tensile mats theory for what you're describing as a 'trades' job. If they wanted to design toilets for planes, they took the wrong training approach.

      Of course, if they didn't graduate high school knowing that they wanted to AutoCAD toilets, then they needed some future-proofing. They needed more broad education and training. If only there were places that taught trades, and some other places that taught a broader education with theory... Someone should get on developing that model!

      Yes, what we need to change is the advising, not the education. At least, to solve the problem you focused on.

      --
      Be careful of your thoughts; they could become words at any minute...
    18. Re:Classroom vs. Kahn by Anonymous Coward · · Score: 0

      There is a difference between education and vocational training, to be sure. I took practical classes in high school like Health, Personal Finance, and Metal Shop. I remember nothing from them (except gas welding, for some weird reason). The (im)practical classes like math, history and literature are the only things that have stuck with me over the 20+ years since graduation.

      On another note, I managed to learn something at a public school. I'm sure my experience is not unique.

    19. Re:Classroom vs. Kahn by geoskd · · Score: 1

      Really, not enough vocation training? What programming languages are taught in CS departments? What operating systems are the students required to use? How many schools are not demanding that their students use MS Word? How many electrical engineers are taught to use Matlab (and don't even try to claim that it is the best language for DSP)?

      MS Word is not a vocational skill, it is a basic prerequisite for modern life, much like long hand was 100 years ago. I'm talking about things like using Matlab, Autocad, VHDL, HTML, etc... You don't need to know how transport protocols work to write a web app. I guess the point I'm getting at is that for 90+% of the jobs out there (including a surprising number of white collar jobs), you don't need anything approaching a college education for. We train our students from the womb that they have to go to college to get a high paying job, when the irony is that they don't need to go to college to be able to do the high paying job, They only need the degree to get the job. This is why our country needs a vocational track program similar to what is offered in Germany.

      Sure, until something happens that you and the other people in your profession didn't learn a formula for:

      Most people with a little experience under their belt can figure out what to do, and more importantly, anyone with an intermediate understanding of search techniques can find out how to get the job done. If its something that no one has done before, then you're going to hire a research staff anyway, and you'll want a PHD to do the heavy lifting. Ask yourself, how often do you use Calculus in your job? What about diff eq? how about something more basic like trig? If you're like 99% of Americans the answer to that question is "never". For those that do, most of them never use anything beyond simple algebra and trig. A good example of the principle of what i'm talking about is my own Hobbies. I don't know the first thing about internal combustion engines. I don't know any chemistry,. My knowledge of materials science extends to know that it is a science, and that's where my knowledge stops, but that doesn't stop me from working on my classic car. When I want to fiddle, I go to the web and search for relevant topics, like changing the roller cams, or fixing a broken temp sensor. I don't need any theoretical grounding to be reasonably successful, and neither does a mechanic. Even the guy who designs most of the car doesn't need any theoretical knowledge, just autocad, and some examples to work from. 99% of the job is just fitting a bunch of parts together. Same goes for building a house. You just follow the building codes and you're fine. If you want something too far out of the ordinary, you will hire an architect to do the design, but that doesn't mean that all carpenters and plumbers need to be capable of architectural design, and the world needs a lot more plumbers, electricians, and carpenters than it does architects.

      -=Geoskd

      --
      I wish I had a good sig, but all the good ones are copyrighted
    20. Re:Classroom vs. Kahn by Anonymous Coward · · Score: 0

      I have designed Aero interior bits. You do need to know tensile theory and some fluid mechanics and a significant. Amount of vibrations. Everygram is important and you spend a couple of hundred engineering man hours getting. The weight down. Sorry about the punctuation. Stupid phone.

    21. Re:Classroom vs. Kahn by gmyuriy · · Score: 1

      Finding solutions to problems almost never means solving fundamental problems from scratch, and rarely requires a deep understanding of the principles involved. Most of the time, it is a simple matter of taking a few known formulas, mashing them together and producing the result. Remember, the world only needs so many rocket scientists. The guy that designs the toilet on a 747 doesn't really need to know fluid dynamics, tensile material theory, or aerodynamics, just autocad.

      I like the way you think -=Geoskd, keep designing toilets on 747 while we take over biotech and space ----your friends from China :)

    22. Re:Classroom vs. Kahn by swalve · · Score: 1

      The US public school system works exceedingly well

      Compared to what? Mexico?

    23. Re:Classroom vs. Kahn by betterunixthanunix · · Score: 1

      MS Word is not a vocational skill, it is a basic prerequisite for modern life, much like long hand was 100 years ago

      No, being able to use a word processor or typesetting program is the equivalent of knowing long hand; MS Word is a specific product which is used because that is what most businesses use (alternatives like LibreOffice are rarely required and often not even allowed). That is a vocational-minded decision, and nothing more -- it is not based on quality and it is certainly not based on an education-friendly license.

      I'm talking about things like using Matlab, Autocad, VHDL, HTML, etc.

      OK, what about them? Schools teach all of the above; when I was an undergrad in EE, we were required to use Matlab, and we were required to use Cadence, and so forth. It was unusual to even be allowed to use software that is not commonly used in industry.

      You don't need to know how transport protocols work to write a web app

      Nor do you need to know how to multiply, nor do you need to know what Aristotle taught (or even who he was), etc. I do not dispute any of your examples; I am disputing your premise, which is that vocational training is the goal of education.

      We train our students from the womb that they have to go to college to get a high paying job

      Well we can certainly agree on that being a problem, and moreover,

      They only need the degree to get the job

      That is called "credentialism," and it has been one of the most destructive influences on higher education in modern history. Right now, universities are cutting non-vocational programs and focusing their resources and efforts on those programs that provide vocational training. Humanities departments are merged or simply destroyed and core requirements are relaxed; curricula are centered on what the students want, which is a certificate that entitles them to a job. Those rare students who come to college to develop their intellect suffer: fewer opportunities to take interesting courses, shorter library hours, classes that have been watered down, etc.

      This is why our country needs a vocational track program similar to what is offered in Germany.

      We also need to change the way education is paid for. Here is what I propose:

      1. University education (which is hopefully not just vocational training) should be available at no cost to anyone who meets the requirements for admission; those requirements should be designed to judge a potential student's ability to benefit from the education, and nothing else. Academic requirements at a university should be designed to develop a student's intellect; admissions requirements should be designed to identify students who will benefit from such a program.
      2. Voluntary (i.e. those that are not part of mandatory public education) vocational programs should not be free; a vocational program should be viewed as an investment, because vocational programs exist solely to give a person job certification and lead to improved salaries.

      Society needs and benefits from educated people; that is why society should pay for people to develop their intellects. The really hard part is deciding who will benefit from a university education -- that often goes beyond a person's grades, and there would have to be systems in place to ensure that university education is not reserved for the wealthy.

      Most people with a little experience under their belt can figure out what to do, and more importantly, anyone with an intermediate understanding of search techniques can find out how to get the job done.

      Except that is not what happens; what you see instead are people who try to apply the formulas they were trained to use to situations that they did not learn a formula for. People who have received

      --
      Palm trees and 8
    24. Re:Classroom vs. Kahn by Anonymous Coward · · Score: 0

      I'm a product of a suburban school in the last one and a half generations, and I feel that they failed me tremendously. It wasn't until college that I got something that was actually at my level and worth my time, and I paid an arm and a leg for it. If motivated students want to listen to Kahn or the like to actually learn at a decent pace, then more power to them.

      On a side note, referring to Gaia on Slashdot is not going to increase the effectiveness of your argument.

  6. Pretty hilarious by forgent · · Score: 2

    Given the state of schooling in many countries. Post secondary school, especially, has the nasty habit of being massively bloated and wasteful in terms of resources, as well as teachers pushing their own books as courseware at insane prices, then not even referencing them in the course. At least with Khan, the price is right and you don't feel ripped off, or pressured into continuing education in a broken system with more administrative holes than swiss cheese.

    1. Re:Pretty hilarious by betterunixthanunix · · Score: 0

      Given that the Kahn lectures fall squarely in the "memorize formulas" category, I would say that the price is not even right -- that sort of education is detrimental to students, because it fails to develop their intellect. When a corporation needs someone who has memorized some formulas, they pay the person to memorize the formulas -- and I do not think it is unfair to suggest that if Kahn cannot do better than "memorize these formulas," then students should demand payment for spending their time watching the videos.

      --
      Palm trees and 8
    2. Re:Pretty hilarious by Anonymous Coward · · Score: 0

      Given that the Kahn lectures fall squarely in the "memorize formulas"

      That would be most public schools. Some of Khan's videos don't immediately explain the "why." Sometimes that's left for another video, but it's almost always eventually explained, so I don't know what you're talking about.

  7. I don't know .... by King_TJ · · Score: 5, Insightful

    My personal thought is, who cares? You get what you pay for, right? Services like Khan Academy are great if they're helping people learn things they wouldn't otherwise take an interest in learning about, or if it enables learning they were interested in but couldn't afford traditional methods of education.

    If you're already IN a traditional classroom environment, then no - I'm not sure Khan Academy lessons are so great. I mean, you have to ask, as a paying student, why you're paying your hard-earned money to get a personal classroom experience with supposed educational professionals, who turn around and ask you to sit through canned Khan presentations instead of presenting the material themselves.

    As for the "precise explanation of mathematical concepts to be mere nitpicking"? Maybe it is, really? By that, I mean, most people are really only interested in learning math as long as it allows them to accomplish something. The minority who find the theory itself fascinating and want to learn more math for the sake of learning it are the ones who will probably move beyond whatever Khan Academy teaches, and consult other sources.

    If you know enough math to get correct answers to the problem you encounter as part of your daily life or job, then that's likely ALL the math you really need to know.

    1. Re:I don't know .... by Anonymous Coward · · Score: 1

      The issue is that they're likely not helping people learn. A good explanation, by a guy with a PhD in science education techniques (or something similar):

      https://fnoschese.wordpress.com/2011/03/17/khan-academy-and-the-effectiveness-of-science-videos/

      Easy videos that you can watch without really concentrating on do not improve your understanding, they reinforce bad ideas that you had before. There is no silver bullet for education, you have to grit your teeth and put some time aside.

    2. Re:I don't know .... by hawkinspeter · · Score: 1

      I agree. Free learning tools are a valuable resource and they can spark someone's interest whereas traditional teaching environments usually involve significant investment of time and money before you even find out if the topic is of interest.

      If people aren't happy with the accuracy of the lectures, then they can go and produce something more accurate and give everyone access to it. Khan Academy is a great starting point that can hopefully inspire would-be students and teachers.

      --
      You're a temporary arrangement of matter sliding towards oblivion in a cold, uncaring universe
    3. Re:I don't know .... by geekoid · · Score: 2

      "You get what you pay for, right?
      That's probably the greatest lie perpetrated on the American people.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    4. Re:I don't know .... by Anonymous Coward · · Score: 0

      As for the "precise explanation of mathematical concepts to be mere nitpicking"? Maybe it is, really? By that, I mean, most people are really only interested in learning math as long as it allows them to accomplish something.

      SHITHEADS like you are what made math hell for me in highschool. If I asked how or why something worked, I was basically told to pipe down. If you don't want to learn math DON'T. But if you're going to teach me math do not expect me to sit there and rote memorise a bunch of boring ass bullshit with shitty "applications", Yay I can use calculus to figure out the volume of a shape....whoopdeedoo. When the fuck will I be directly applying that for real? Let me see how many indirect ways you can ask that, and how many algebraic contortions you can throw into the shape you're presenting so that I have to integrate some artificial vile function that no real shape has on a test so I can fucking "apply" this knowledge without having any respect for the fundamental idea of what I'm doing. If you don't KNOW why the math works, you haven't learnt math, you've learnt how to ape math.

    5. Re:I don't know .... by dcollins · · Score: 1

      "As for the 'precise explanation of mathematical concepts to be mere nitpicking'? Maybe it is, really?... The minority who find the theory itself fascinating and want to learn more math for the sake of learning it are the ones who will probably move beyond whatever Khan Academy teaches, and consult other sources. If you know enough math to get correct answers to the problem you encounter as part of your daily life or job, then that's likely ALL the math you really need to know."

      "Precise explanations" are not the same as "theory itself". Personally, I consider properly understanding the vocabulary of math -- being able to read and write -- as more fundamental than numerical calculations. When disagreements arise (perhaps on what practical action to take based on calculations), then the conversation always boils down to who doesn't recall what particular terms mean.

      An example from my community-college statistics class: Everyone is happy to calculate a probability, P = f/N. But then I ask a question about what probability is telling you: If an event has a 40% chance of occurring, and we run a thousand experiments, roughly how many times will we expect the event to occur? Usually only about half the class will get that correct (even after practice with similar problems): Common answers are routinely "zero", "forty", and "one thousand". I will ask this multiple times over a semester; students dislike and resist and are uncomfortable with actually using the probability that they calculate (yes, it seems truly ludicrous to me since I discovered it). But without this skill, they have no hope of actually understanding a scientific article with confidence intervals or P-value statements, etc.

      In a professional's life, does one read more science papers, or write them? Clearly the former, so I think that understanding what the hell someone else reporting is even more critical than making your own calculations. (I may be biased by my particular subject.)

      --
      We know where leadership by an anti-intellectual "strongman" who scapegoats minorities and likes boisterous rallies goes
    6. Re:I don't know .... by Anonymous Coward · · Score: 0

      An example from my community-college statistics class: Everyone is happy to calculate a probability, P = f/N. But then I ask a question about what probability is telling you: If an event has a 40% chance of occurring, and we run a thousand experiments, roughly how many times will we expect the event to occur? Usually only about half the class will get that correct (even after practice with similar problems): Common answers are routinely "zero", "forty", and "one thousand". I will ask this multiple times over a semester; students dislike and resist and are uncomfortable with actually using the probability that they calculate (yes, it seems truly ludicrous to me since I discovered it). But without this skill, they have no hope of actually understanding a scientific article with confidence intervals or P-value statements, etc.

      But Khan does explain things like that, and if you took his Probability courses there's little chance you'd come out of it thinking that an event with a 40% chance of occurring would be expected 0, 40, or 1000 times out of 1000 (Unless you weren't actually paying attention, which is probably the issue with the students you're referencing).

      Maybe you should watch some of the videos before judging. Pick a topic you understand, watch those, and see if he leaves key details out or not. Even if you pick one with the most videos it shouldn't take more than an hour.

    7. Re:I don't know .... by ceoyoyo · · Score: 2

      As for the "precise explanation of mathematical concepts to be mere nitpicking"? Maybe it is, really? By that, I mean, most people are really only interested in learning math as long as it allows them to accomplish something.

      Unfortunately true. I work in a field (medical imaging) where certain complicated procedures can now be done by pushing the right button on a computer. So that's what the neuroscientists want to learn how to do - push the right button and get on with it. That will give you very nice, believable results... that are often completely wrong. Quite often getting a superficial introduction without at least enough in depth knowledge to know what you don't know is more dangerous than nothing at all.

    8. Re:I don't know .... by joeboomer628 · · Score: 1

      My personal thought is, who cares? You get what you pay for, right? Services like Khan Academy are great if they're helping people learn things they wouldn't otherwise take an interest in learning about, or if it enables learning they were interested in but couldn't afford traditional methods of education.

      If you're already IN a traditional classroom environment, then no - I'm not sure Khan Academy lessons are so great. I mean, you have to ask, as a paying student, why you're paying your hard-earned money to get a personal classroom experience with supposed educational professionals, who turn around and ask you to sit through canned Khan presentations instead of presenting the material themselves.

      As for the "precise explanation of mathematical concepts to be mere nitpicking"? Maybe it is, really? By that, I mean, most people are really only interested in learning math as long as it allows them to accomplish something. The minority who find the theory itself fascinating and want to learn more math for the sake of learning it are the ones who will probably move beyond whatever Khan Academy teaches, and consult other sources.

      If you know enough math to get correct answers to the problem you encounter as part of your daily life or job, then that's likely ALL the math you really need to know.

      You never get what you pay for when the government is paying the tab with your money. In the US, the student loan program has priced a decent education out of the reach of all but the very wealthy and put millions of others into debt hell. You would need a masters degree to get a job that pays enough to work your way through college.

      --
      JoeR
    9. Re:I don't know .... by Anonymous Coward · · Score: 0

      ... and ask you to sit through canned Khan presentations instead of presenting the material themselves.

      There is a big difference between sitting in classroom and listening to the teacher versus watching Khan Academy videos. For many kids classroom presentations are hard to follow, cannot be repeated over again and expects everyone to be on the same level of understanding regardless of their speed of learning. On other hand online you can repeat any or all of the video, you can take break at any time and basically learn at your own pace.

      Khan describes other benefits at his TED speech:
      http://www.ted.com/talks/salman_khan_let_s_use_video_to_reinvent_education.html

  8. Vive La Revolution by ohnocitizen · · Score: 0

    I for one salute our bad e-teacher overlords. That'll give me the time I need to repurpose all the college kids currently being recruited into obsolete analog teaching positions for my growing army of disaffected warriors. We'll play the long game, and wait as humanity embraces non-nitpicky math, jesus-science, and non offensive literature. As the idiocracy grows in ignorance, so shall we grow in power and hunger... Soon the great feast shall commence! Bwahahahahaha.

    I mean... errrr... gosh I'm excited about new technology improving education, why do teachers need to be such party poopers with facts. Its probably all some union's fault.

  9. Levels by ThunderBird89 · · Score: 1

    Although I haven't watched any of the Khan Academy videos, I suspect they're sort of a crash-course, designed to bring the viewer up to speed about topics fast, and give them a working knowledge. University education, on the other hand, aims to give the student in-depth knowledge to enable him/her to do scientifically rigorous, groundbreaking work in their field.
    The two are on fundamentally different levels, while both are teaching, and equally legitimate. Just for different purposes ("emergency" knowledge VS. scientific knowledge).

    --
    Hyperbole: I use it liberally!
    1. Re:Levels by MachDelta · · Score: 2

      What's funny to me is that I once used Khan Academy to pass a (required) intro Stats course when my university prof turned out to be HORRIBLE. His accent was thicker than molasses, he couldn't actually answer a student's question when asked (he just repeated the same steps/examples), he didn't even have his own notes - he was working off of another prof's lessons! They might as well have put a parrot at the front of the room. I learned jack squat in class. So, I stopped going, and started digging into my textbook (helpful but tedious) and ripping through Khan's stuff (quick but not very in depth). KA was helpful for quickly learning the overarching concepts, where the text was better at dissecting specific problems. I doubt I would have had the patience to learn everything from the text; Khan was a lifesaver. I passed the course, rated the prof into the toilet on his faculty eval, sold the textbook, became a fan of Khan's stuff, and smashed my $4 statistics calculator with a hammer just for the satisfaction of finishing a terrible course.

    2. Re:Levels by glassware · · Score: 2

      I've watched them.

      Classroom lectures are somewhere between 30-60% of the educational value of school. The remaining 40-70% is direct communication with the teacher, interaction with your peers, homework, and performance evaluation.

      I'm not certainly convinced that Khan academy videos are better than an in-person teacher, but they have a few key advantages: 1) they are free, and 2) they are available at any time.

      Beyond that, I certainly hope there's a way to continue to improve videos and instruction. Teaching in general is ripe for open source improvements. Why do we keep paying for textbooks each year? Why not have a single open source textbook that can be read on a tablet PC, eReader, or printed as a PDF?

      Frankly, we pay a lot more money for non-teacher parts of education. Even if teaching is abolished, we'll have to have someone take care of our kids and make sure they do their lessons. Whatever we call that person, the job description sure sounds like a teacher to me.

    3. Re:Levels by CodeHxr · · Score: 1

      Why do we keep paying for textbooks each year? Why not have a single open source textbook that can be read on a tablet PC, eReader, or printed as a PDF?

      I thought the answer to this question was obvious. There are several other business models (and businesses themselves) that exhibit this type of behavior. Can you guess which they are?

  10. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    What the hell are you talking about? Teachers in America are some of the worst paid in the industrialized nations.

  11. What about people outside of formal education? by Anonymous Coward · · Score: 5, Interesting

    Show me a teacher who's willing to give me a random, informative, 5-minute lecture, for free, with a 30-second lead time in my own bathroom and we can talk.

    1. Re:What about people outside of formal education? by Anonymous Coward · · Score: 0
    2. Re:What about people outside of formal education? by anyGould · · Score: 1

      Show me a teacher who's willing to give me a random, informative, 5-minute lecture, for free, with a 30-second lead time in my own bathroom and we can talk.

      Well, you might have a problem with the bathroom parts, but it's the rare teacher who doesn't donate their time after class for something or other - if nothing else, having to take home and mark all those essays. And most are there after school for clubs and sports, or just generally in the community.

    3. Re:What about people outside of formal education? by Anonymous Coward · · Score: 0

      One word: TEDS

  12. Conflict of interest by Anonymous+Psychopath · · Score: 5, Insightful

    This is article deriding free on-line math education written by a person who develops paid on-line math education.

    --

    Eagles may soar, but weasels don't get sucked into jet engines.

    1. Re:Conflict of interest by geekoid · · Score: 1

      I didn't see that in her bio? I did see this:
      "She would have liked to be an astronaut if math had not been such a crucible."
      which I fund humorous.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    2. Re:Conflict of interest by Anonymous+Psychopath · · Score: 5, Informative

      "This was written by Karim Kai Ani, a former middle school teacher and math coach, and the founder of Mathalicious, which is rewriting the middle school math curriculum around real-world topics."

      This is not only at the top of the TFA, but the information is also stated in the first sentence of TFS.

      --

      Eagles may soar, but weasels don't get sucked into jet engines.

    3. Re:Conflict of interest by Anonymous Coward · · Score: 0

      free != high quality

    4. Re:Conflict of interest by Anonymous Coward · · Score: 0

      I didn't see that in her bio?

      Is that a question or a statement? How are we supposed to know if you saw that in her bio or not? At best, we only know what is in her bio; we cannot know what you saw in her bio.

      For future reference, the question mark is used at the end of questions. The period is used at the end of statements.

    5. Re:Conflict of interest by Anonymous Coward · · Score: 0

      The point is he has a conflict of interests. Schools waste too much money on these paid-for online teaching tools. My son uses three sites for his K-12, plus the Renzuli stuff in GP, which the principal claims eats up a huge amount of money. If you look at them, most "lessons" are framed from other free sites, where other internal creations go so slow and have restrictions about skipping covered sections, they're worthless because lesson times aren't long enough to cover them.

    6. Re:Conflict of interest by CodeHxr · · Score: 1

      There are instances in speech/communication where a question is exclaimed - a question/exclamation crossbreed, if you will. We generally punctuate these instances with "?!" (or "?!!?!one!?" if we're exaggerating). Given that the grammatical structure and content of your quote of the GP indicated a statement while the punctuation indicated a question, one might reasonably presume that this was intended to be some kind of question/statement crossbreed, which, given the existence of a question/exclamation crossbreed, doesn't seem necessarily "wrong", only that we don't have a standard convention for punctuating such an expression.

      To ease your frustration, I hereby propose that we punctuate such expressions with "?." (or "?..?.dot.?" if we're exaggerating). This will simultaneously allow the type of expression that was obviously intended by the GP while still allowing you to be a pedantic grammar nazi when someone doesn't follow it. Everyone wins!

      (All grammatical errors in this post are intentional?.)

    7. Re:Conflict of interest by CodeHxr · · Score: 1

      Also... commercial != high quality

      Hmm... it seems that one shouldn't judge the quality of something based on cost/price as that can be (and usually is) manipulated artificially to make things look more valuable than they actually are. Look at the shenanigans that retail stores pull on a daily basis. That's not even considering the entire advertising industry as a whole...

    8. Re:Conflict of interest by Anonymous Coward · · Score: 0

      Khan Academy also covers chemistry, biology, accounting and economic principles etc.

  13. yes..and no by geekoid · · Score: 1

    I always looked at it as a great way to explain the process to kids.

    When my kids are frustrated with a problem, I will bring up an example in the Khan academy. It helps them, or at the very least helps them tell me precisely where they are confused.

    And any parent knows, when A kid is frustrated, getting a lesson from a parent can exacerbate the problem.

    That said, if you only went to the Khan Academy to learn math, you will miss out on the finer details that are important with more advanced math. It doesn't help people THINK about what the math is doing. Subtle, but important distinction. I wan't my kids to know where and when to apply Algebra and Geometry in the real world. I do it often enough where the see it, but extra is good.

    --
    The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    1. Re:yes..and no by Anonymous Coward · · Score: 0

      It doesn't help people THINK about what the math is doing.

      Of course it doesn't. That's your job. Most of the time his videos do indeed explain the "why" (or it's left for a later video), but you still have to be the one to think about it. Of course, individuals with little to no motivation will be the ones having problems, so perhaps they're the ones who need outside help.

      In short, do your own research and think about things yourself. Khan Academy is a great base.

  14. Slope as rise over run. by Vellmont · · Score: 4, Insightful

    If the complaint about how "rise of run isn't a formal definition of slope" is indicative of the kinds of errors in his lectures, then I'd say Khan is right that the naysayers are just being picky. Yah, it's not perfectly accurate or a formal definition, but it's an excellent start to understanding a deeper understanding.

    An educators job should be to get people excited about a subject, not to present the most perfect, gods honest truth answers to everything. Anyone interested in a subject will go on to learn more, and find out the more nuanced and correct answers. If you've ever become an expert in any field, you know that everyone (including the best teachers) don't always have time or knowledge to give the best possible answers. That's OK, since education doesn't stop once the class stops.

    If your ultimate (and final) response when asked why you believe something is "because my teacher told me", then you really don't understand the subject matter very well at all.

    --
    AccountKiller
    1. Re:Slope as rise over run. by Ambvai · · Score: 1

      If the complaint about how "rise of run isn't a formal definition of slope" is indicative of the kinds of errors in his lectures, then I'd say Khan is right that the naysayers are just being picky.

      I agree.

      Hell, I've picked up my bachelor's a few years ago and it wasn't until a few weeks ago, reading *manga* that I actually learned just why 1 isn't a prime number. And that was with having hit that question in middle/high school before. The answer that comes back is usually just 'That's how it is.' or something like that.

    2. Re:Slope as rise over run. by Anonymous Coward · · Score: 0

      I'm "on the ground" so to speak as I just took Calc 1 (took it in HS, but that was long, long ago in a galaxy far, far away). If and when I decide to become a theoretical mathematician, I will happily and eagerly memorize every proof known to man. In the meantime, I'd just like to use the stuff. So...

      First, I want to be able to do the math. I don't care if I understand it.
      Second, I want to understand it. Walk me through the proof.

      But why in the world do I have to memorize them for the test? And then again for the final? The fact that I have to memorize them a second time for the final shows that we are simply not using them, which really makes me wonder how applicable they will be in any job I'm going to get. And how many non math teachers can walk through all those proofs from memory to this day?

    3. Re:Slope as rise over run. by Anonymous Coward · · Score: 0

      why 1 isn't a prime number. And that was with having hit that question in middle/high school before. The answer that comes back is usually just 'That's how it is.' or something like that.

      It is just a matter of convention, just as Pluto being a planet or not. There may be good reasons for the convention, or it may be a historical artifact. In the 19th century, many mathematicians did consider 1 as prime.

      In the case of 1 being prime or not, 1 not being prime makes the Fundamental Theorem of Arithmetic a tad simpler. In the case of Pluto, it is because 8 planets is closer to the 9 planets we had before than the 200 or so planets we would have if we insisted to call Pluto a planet..

      Maybe one day we will say that 1 is prime again and rephrase the Fundamental Theorem of Arithmetic slightly to be compatible with the new definition.

    4. Re:Slope as rise over run. by Anonymous Coward · · Score: 1

      It is not a matter of memory: I never memorized any proofs at all, but most proofs I have encountered I can reconstruct because I understood them.

      In high school I was the only one in my class who did it that way, but on university I was suddenly among a whole bunch of people who did it like that.

      Now I am teaching maths in college. My students can use all their books and notes during the tests and exams. I test their reasoning capabilities, not their memory.

    5. Re:Slope as rise over run. by Anonymous Coward · · Score: 0

      So tell us, why is 1 a prime number? I expect your answer will be just as arbitrary any other reason.

    6. Re:Slope as rise over run. by Anonymous Coward · · Score: 0

      Prime numbers are divisible by only two numbers: 1 and themselves.

      What two numbers is 1 divisible by?

    7. Re:Slope as rise over run. by Anonymous Coward · · Score: 0

      I've had multiple professional math teachers tell me "rise over run." Infact I couldn't tel you what the formal defintion was, because having made it through collage Calc, no instuctor has ever mentioned a different definition, nor presented a problem where the difference was relevent.

    8. Re:Slope as rise over run. by Anonymous Coward · · Score: 0

      I can't help but ask, what manga?

    9. Re:Slope as rise over run. by Anonymous Coward · · Score: 0

      Which manga?

    10. Re:Slope as rise over run. by Anonymous Coward · · Score: 1

      1 and -1, duh.

    11. Re:Slope as rise over run. by EdwinFreed · · Score: 1

      I'd actually go a bit further, and say that defining slope in the obvious geometric fashion is the better way to do it. It's not like we have a shortage of terms for the change in a car's position or whatever, e.g., "speed" or "velocity". And the more general concept is better referred to as "rate of change".

      I used to teach calculus, and even at the college level the grasp students have over the relationship between what that car is doing on the road and those lines on the chalkboard is often fairly tenuous. So a good teacher spends time explaining how the things connect. When you're doing that it helps to have different words for what's on the board and whatever it is in the physical world you're talking about. And it helps if the terms you use connect naturally to the domain where they are being applied.

      And as long as I'm nattering on about this, another thing I picked up on pretty quickly is what sort of explanation works best varies from one student to another. For some students geometric arguments work best. For others that's completely opaque, and they get more out of an abstract symbolic approach. There are even some that just naturally get trigonometric arguments. So when I'd do a problem talking about, say a ladder sliding down a wall, I'd typically work at least two ways and sometimes three.

      Anyway, it strikes me as more than a little ironic that someone who is supposedly trying to rework curriculum to better suit student needs is so pedantic about terminology. In my experience excessive pedantry is completely at odds with effective teaching.

    12. Re:Slope as rise over run. by Anonymous Coward · · Score: 0

      An educators job should be to get people excited about a subject, not to present the most perfect, gods honest truth answers to everything.

      So if I were teaching your math class and told you that pi was equal to 3, that would be okay as long as you were excited about it? The material doesn't have to be perfect, right?

    13. Re:Slope as rise over run. by cheekyjohnson · · Score: 1

      It doesn't have to be perfect. But that's not really the kind of error that he made, anyway. There are large errors and then there are small errors.

      --
      Filthy, filthy copyrapists!
    14. Re:Slope as rise over run. by Anonymous Coward · · Score: 0

      Many upper-level undergraduate math classes are largely about using the formal definitions to relearn ideas taught in middle or high school with greater detail and formality. That a free supplement doesn't contain every detail of what's in a complete textbook or classroom neither surprises nor irks me.

      I'm going to side with those that say this is someone worried that his business model is threatened by the same product being offered freely-- and truer still, someone making complaints in order to generate publicity for his own service.

    15. Re:Slope as rise over run. by Anonymous Coward · · Score: 0

      This a thousand times. The argument is rigor versus theory. Read the introduction to any math book and this discussion takes place ex. "This text provides what I hope to be a comprehensive treatment of algebra, I understand, having taught this class for a number of years that thorough coverage each individual theory or mathematical history is not feasible for most algebra classes, nonetheless they have been included so each instructor might taylor their class to the needs of the students."

    16. Re:Slope as rise over run. by bcrowell · · Score: 1

      If the complaint about how "rise of run isn't a formal definition of slope" is indicative of the kinds of errors in his lectures, then I'd say Khan is right that the naysayers are just being picky. Yah, it's not perfectly accurate or a formal definition, but it's an excellent start to understanding a deeper understanding.

      First off, you've misquoted the article. Please don't put things in quotes if they aren't what the person actually said.

      Anyway, I think you're missing the point here. The point isn't that rise/run isn't formal. (They didn't use the word "formal.") The point is exactly the opposite of that. If you read the context, the point he's making is that the definition is purely formal, not conceptual.

      I teach physics, and this is exactly the complaint I have about the Khan Academy physics videos that I've looked at. They show students examples of worked problems, but they don't deal with concepts. It's the "plug and chug" mentality.

      If your ultimate (and final) response when asked why you believe something is "because my teacher told me", then you really don't understand the subject matter very well at all.

      And this is exactly what's poisonous about the Khan Academy's approach. Their videos teach the "how" without the "why."

    17. Re:Slope as rise over run. by Anonymous Coward · · Score: 0

      Funny thing is, 'rise over run' is a perfectly correct definition of 'slope', which after all is a geometric concept. 'Rate' is an algebraic concept that can be defined independently. Nothing wrong with drawing the connection, but insisting that you have to define 'slope' using algebraic concepts is idiocy. Next, we'll be told you have to understand differential calculus before you can define a 'slope'!!

    18. Re:Slope as rise over run. by FrangoAssado · · Score: 1

      It's obviously an arbitrary definition, but there's actually a good reason to define 1 to not be prime.

      No one really cares too much about the property of "being divisible by only 1 and itself" (the definition still thought in school, which includes 1). Primes are important because you can uniquely factor any integer greater than 1 into primes. If you define 1 as prime, then you have to exclude it from the "prime factors" in order to get a unique factorization.

      TL;DR: if 1 is prime, then "being prime" is not exactly the property people care about.

  15. Re:And the unions are pissed... by jimmifett · · Score: 2, Informative

    I dunno, teachers are paid pretty well for the months they actually work. Often near $25-30+ an hour. It's only when one factors in the months they aren't teaching as lost wages does the rate seem to be lower. I don't think there is anything preventing them from working in the off season. Just another form of seasonal worker like lifegaurd or Mr Plow.

  16. Teachers Should Embrace this by Angrywhiteshoes · · Score: 1

    Encourage their students to watch it and get the general idea as homework one night, teach a follow up lesson the next day and then give a homework on that topic that evening. The more exposure to the material the better.

    One of my best math teachers in college used to encourage us to watch these types of videos, once he gave us an assignment where the guy in the video was doing something wrong. Our assignment was to find out what he was doing wrong and write up what he should have done that would make it correct.

    Modern teachers always bitch about not enough resources or time to do things... well here's your resource, it's often free and accessible, take advantage of it.

  17. Wrong. Classroom PLUS Khan by eldavojohn · · Score: 5, Insightful

    If the teaching is going to be bad either way, then Kahn [sic] costs a heck of a lot less to get the same result.

    I think I should point out that I haven't found any place where Khan suggests that his youtube videos replace public education.

    Khan's made a few mistakes. The first that is the worst is that the article mentions he was corrected about multiplying negative numbers and instead of praising the people for making a new video correcting him, he apparently just took his video down and replaced it. And then made some little remark about why people put up such a big fuss about this concept. His second and less grievous mistake was to engage talking heads and accept praise from politicians. I think if he had just focused on making videos, ignored the praise and let Bill Gates or some other public figure pitch the video, he wouldn't find himself the target in this back and forth. We need to stop looking at online education as a replacement and instead as an augmenting force in our children's learning.

    --
    My work here is dung.
  18. Re:And the unions are pissed... by MickyTheIdiot · · Score: 4, Insightful

    yep... because they all put in carbonite for those two months off and don't have to eat...right?

  19. Re:And the unions are pissed... by Anonymous Coward · · Score: 1

    I don't think you appreciate how much teachers really make, especially if they've been there for a while. Teachers get some of the most generous automatic raises you'll ever see, can get all kinds of salary bonuses for becoming nationally certified, etc. I used to work for a school district in an area where the average income is around $35,000/yr and some of the senior teachers in my district were making very close to six figures. The principals even more. They're hardly the poor street urchins the unions sell them as.

  20. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    Seriously, since when did the abysmally low rate of pay teachers receive become a point of contention?

    So your solution would be to pay abysmally bad teachers more?

    I think the OP's point was that most teachers fucking suck ass here in the USA, and if your teaching is going to be a bad one, a free bad teacher is unarguably better than a tax-funded bad teacher.

  21. Conventional American Teachers are marvelous by Anonymous Coward · · Score: 1

    The proof is in the metrics. American students suck because they're not taught fundamentals when its time to learn fundamentals. Instead they are taught social agendas and happy thoughts. The teachers should've been pissed 30-40 years ago when this started happening, not waiting until idiocracy dominates the system output.

  22. Pfah by DaKong · · Score: 1

    Those traditional teachers say that as though they take an actual interest in their students and take the time to fully answer their questions in a thorough, instructive manner. Lemme save the younglings here the costly journey through higher education now and say, they don't! Traditional teachers have canned lectures they give over and over for 30 years. What do they care if they make no sense? They have non-English speaking TA's for that. Or if they don't, who cares? At the end of the day they're the ones issuing the grades so if you don't like it you can take a hike. Seriously.

    Then you take somebody like Khan who wants to explain the concepts in an accessible way, and take no money for it. It seems the only ones who have a problem with that are the ones who have been doing it wrong for generations and charging a premium for it, as gatekeepers to ineffable knowledge.

    Well, friends, this is the sound of chickens coming home to roost. Rip enough people off for long enough, and they will route around your damage. Watch, and beware, ye (teachers|bankers|politicians|oilmen|1%)

    --
    If not us, who? If not now, when?
    1. Re:Pfah by Sir_Sri · · Score: 1

      Those traditional teachers say that as though they take an actual interest in their students and take the time to fully answer their questions in a thorough, instructive manner. ... Traditional teachers have canned lectures they give over and over for 30 years.

      Are you confusing university teaching with lower tier teaching? Because they are completely different problems. Well that, and professors get no formal education in teaching, so of course they're terrible at it. That's probably the biggest oversight in the profession, we offer professional development courses and training seminars for professors at my university but it's not the same as a degree in education.

      At lower levels... you need time. Limit classrooms to 20 kids and see how much time is available.

      They have non-English speaking TA's for that.

      Yes. They're called graduate students, which means they will have masters and PhD's and you are fleeing at a bachelors level. They will be your boss, so you may as well get used to taking direction and instruction from people who are ESL sooner rather than later.

    2. Re:Pfah by EdwinFreed · · Score: 1

      First of all, your initial assertion that university professors don't get training in teaching is incorrect in many cases. In many places the overlap between the "college of eduction" sorts and the other departments is considerable, with the education professors teaching lots of courses, usually the entry level ones.

      And guess what? It's entirely possible for them to be the ones who suck at teaching. That was certainly the case in the department where I taught: Consistently lower student ratings and student performance for that subgroup.

      Oh, and as for the non-English speaking graduate students, in a lot of places they are handling entire classes with little or no supervision. Maybe that's still a TA, but when they are the only person teaching the class and doing all the grading, it's pretty much a moot point. And it's a HUGE problem: My calculus classroom used to be SRO because poor guy teaching another section one room over spoke great Russian but almost no English at all. (I say "poor guy" because it is not his fault he was given a job he couldn't possibly do well.)

  23. Motivation by silverhalide · · Score: 4, Insightful

    Khan Academy is the greatest supplemental education resource I have ever seen. But, one thing it can't do is force you to sit down, block off an hour a day, and learn a subject. Let's face is, 95% of us do not have that motivation, especially where one tab away awaits an entire internet of distractions.

    Having a physical obligation, to an in-face person in a physical location to show up and learn something is an exceptionally powerful psychological motivational force and something that online education simply can't replace.

    But man, would have I killed to have Khan available when it came to exam time in high school and college.

    1. Re:Motivation by Anonymous Coward · · Score: 0

      badges and game theory can help with this. they do have some of that implemented.

    2. Re:Motivation by Anonymous Coward · · Score: 0

      Let's face is, 95% of us do not have that motivation, especially where one tab away awaits an entire internet of distractions.

      I have dozens of books on subjects I'd like to understand. It took going back to school for me to crack open any of them and really be serious about it. And it's still tough. It's so much easier to take a class if I want to learn something (and at that point, read supplemental materials if I want more). It's not just the accountability, though. It's the chance to show off to a bunch of people that really motivates me. (Maybe that says bad things about me, but it's true.)

      However, I think the physical aspect may be overrated. I took 42 credits through an accredited online school and got straight A's, always completed my work on time, and learned a lot (though I suspect you could get away with learning nothing and do quite well judging by my classmates).

      The problem I had with the lack of a physical location was the instructors. Most were great. But I had one that made the entire time a living hell, and even after the school found in our favor on every single item (except for the students badmouthing the instructor which I did not do), not all of those items were corrected by the school or the faculty member even though it was decided they should be. I promised myself I would leave if anything that hellish ever occurred there again.

      Something hellish happened again. I politely asked the professor what information I wasn't understanding when I get a B on my first assignment instead of an A. Now, I know I'm a grade grubber, but I was polite, have no problem with a B on one assignment - especially the first one, and I genuinely want to know when I'm not getting something. (I've *earned* all my A's.) The guy changed my B to a D and went off on a wild tangent that made me question his sanity while not addressing my question. That was my last day. I didn't even file a complaint. I just dropped my classes and left.

      The kind of issues I had I just don't see happening in a physical setting. I've certainly never experienced anything like it so in physical classrooms in high school or college. I don't know if I came off wrong to the second professor or whether he just thinks he can talk to people (even students) that way because it's not face to face. I just know I'm not particularly interested in an online class unless there is a real, physical component such that I can sit down with the professor and talk.

    3. Re:Motivation by Anonymous Coward · · Score: 0

      Let's face is, 95% of us do not have that motivation, especially where one tab away awaits an entire internet of distractions.

      That's really odd timing. I'm 36 and in my younger days I actually made it very far into Maths but I forgot a lot, even some basics. Khan has been invaluable and he has even filled in some gaps some amazing teachers of mine left wide open at the time.

      I've been hitting Khan hard now for about 10 months, today I actually got my 100 consecutive days in a row badge.
      You want to talk about motivation, i skipped one day in the middle and had to start over!

      Learning is motivation enough. For a kid that probably doesn't mean the same thing as it does for an adult or at least they don't usually see it that way, but the knowledge if free, present in a fun way, somewhat timeless and easily digestible.

      Long live KHAN!

    4. Re:Motivation by JimBobJoe · · Score: 1

      is an exceptionally powerful psychological motivational force

      I would have to disagree. After all, go to an urban school district and see how powerful that motivational force is for the students there. Even if you visit a lot of good school districts, you'll find that a lot of the students are motivated to play the game and make their masters happy, more than they are actually sincerely learning.

    5. Re:Motivation by forgent · · Score: 1

      That is nearly the entirety of the student body in most cases. Many of the brightest kids are forced to trudge through the mud with the slowest... why "try" when you clearly don't have to try or care to keep up with the lowest common denominator? Naturally, those kids learn to play the game and keep the marks above failing whilst giving as few fucks as possible. It's the logical outcome.

    6. Re:Motivation by silverhalide · · Score: 1

      I should have been more explicit - I was generalizing about older folks (18+) and elective education where you (not mommy and daddy) are footing the bill.

      K-12 education is an interesting problem. Yeah, kids in urban schools are not motivated. But they're still learning SOMETHING. Imagine if they were running around all day long instead of being forced to be in a classroom. I can guarantee you they won't be sitting on the computer watching Khan Academy lessons.

    7. Re:Motivation by CodeHxr · · Score: 1

      This sounds strikingly familiar...

    8. Re:Motivation by japhmi · · Score: 1

      Khan Academy is the greatest supplemental education resource I have ever seen.

      This is key.

      Khan Academy may have issues that prevent it from replacing other education, but it's a great supplement. It's also a great pattern for other people to innovate an do better with.

      We use it to supplement our kids' education, but we make sure they do Khan after we go over the concept in the math book.

      --
      "Giving money and power to government is like giving whiskey and car keys to teenage boys" P. J. O'Rourke
  24. Re:And the unions are pissed... by houstonbofh · · Score: 4, Insightful

    But bad teachers who have been around forever are very highly paid. Good teachers that have not been there for 20 years are the under paid ones. And that is the problem.

  25. My way is better than your way... by Anonymous Coward · · Score: 0

    So basically some guy who now has his own teaching web-site is trashing another guy who currently has the more popular teaching web-site.
    Does that about sum it up?

  26. RIght on about Math by spire3661 · · Score: 4, Insightful

    There is so much of accessible math theory locked behind the wall of algebra. Mathematics is BORING until you can show people WHY they are learning this. Most math classes i have taken are just total wrote calculation with no rhyme or reason. Its 'do it this way, you'll figure why out later'. When the 'later' is 2 years of math classes down the road, Khan's kinda got a point.

    --
    Good-bye
    1. Re:RIght on about Math by lorinc · · Score: 3, Insightful

      Mathematics is BORING until you can show people WHY they are learning this

      Actually if you continue learning maths, there's a moment where they become interesting by themselves and not only for what you can do with it.

      If you didn't felt this, I guess you stopped too early, like when you stop reading a very good book because the first chapter was boring. Or maybe it's just not your kind (say, like some musical taste), whatever practical use it has or not.

    2. Re:RIght on about Math by Anonymous Coward · · Score: 0

      If you read the criticisms of Khan, part of it is that he doesn't understand the "why"s of math. The video satirizing his lesson on negative numbers points this out, as well as that he doesn't even understand the terminology he's using -- e.g., he says something shows the transitive property when it shows the commutative property. Khan is a poorly informed teacher who has admitted he doesn't prepare much for his lessons. He is pretty much the kind of teacher most of us say we dislike, but he manages to turn that into a positive by mostly giving a veneer of competence and a lot of good self-promotion.

    3. Re:RIght on about Math by Anonymous Coward · · Score: 0

      if you continue learning maths, there's a moment where they become interesting by themselves

      Maybe to you, but not to everyone.

    4. Re:RIght on about Math by Anonymous Coward · · Score: 1

      t total wrote calculation

      I guess English class was pretty boring too.

    5. Re:RIght on about Math by spire3661 · · Score: 1

      Extremely. Binding all communication to a very strict protocol is counter-productive in a casual conversation environment such as this. Did you parse my message? by your response it would appear you did and even responded with a relevant, albeit snarky question.

      --
      Good-bye
    6. Re:RIght on about Math by Anonymous Coward · · Score: 0

      You probably find just about everything boring since you have to understand the basics of most things before you can learn why. I can't imagine you ever picked up any science.

    7. Re:RIght on about Math by artor3 · · Score: 1

      He understood it this time. But if you make a habit of using the wrong word, you will at times confuse people. The fact that it doesn't always confuse people is no excuse, particularly considering how little effort it takes to use the right word.

      Typos are fine. They happen.

      Mistakes are also fine. No one knows everything. If you had read his response, and silently noted "oops, I never knew rote and wrote were spelled differently," you could have improved your writing in the future.

      But coming back and arguing that proper spelling is "counter-productive"? That's just reveling in ignorance.

    8. Re:RIght on about Math by Anonymous Coward · · Score: 0

      If someone doesn't reach the point were it is interesting then the point were it is interesting is irrelevant to them. Making something irrelevant to someone because you can't be bother to make it interesting before that point, when you can, is a failure to inspire and encourage.

    9. Re:RIght on about Math by westlake · · Score: 1

      There is so much of accessible math theory locked behind the wall of algebra. Mathematics is BORING until you can show people WHY they are learning this. Most math classes i have taken are just total wrote calculation with no rhyme or reason.

      This is more or less the kind of thinking that leads to the New Math.

      In their haste to jump on the new-math bandwagon, school districts frequently forgot the expensive lesson that Beberman had learned: Teachers must be nurtured and retrained in new-math techniques. Many teachers balked. They didn't understand new math or why they were supposed to teach a roundabout way to answers that rules and procedures produced instantly. And for every first-grade teacher who introduced Cuisenaire rods --- colored blocks used for the tactile discovery of fractions and division ---a frightened traditionalist refused to budge.

      Beberman heard their distress and gamely spoke out on their behalf. He knew that if new math was taught badly because teachers were unprepared, and if drills were mistakenly abandoned as unnecessary, children would not learn basic computation.

      Critics, generally ignored until now, began to find their way into the same newspaper and magazine articles that had once been so effusive. Morris Kline, chairman of the mathematics department at New York University, complained the loudest and longest, charging that new math was hopelessly abstract, elitist, confusing, and impractical. (His 1974 book Why Johnny Can't Add was considered by some to be new math's coup de grace.) The satirist Art Buchwald joined the fray with an essay titled ''Why Parents Can't Add.'' Tom Lehrer wrote a song about new-math subtraction --- a song Beberman good-naturedly previewed to make sure it was mathematically correct --- with lines like ''The important thing is to understand what you're doing, not get the right answer.''

      While no critic advocated a return to the old days, each of the barbs had just enough truth to wound.

      Whatever Happened To New Math?

    10. Re:RIght on about Math by Anonymous Coward · · Score: 0

      The problem is, you have to get to that point. The way we teach mathematics (and for that matter english and history) in this country would be akin to starting music lessons for your child with an in depth analysis of musical theory and keeping them away from the hands on stuff for a few years.

    11. Re:RIght on about Math by FrangoAssado · · Score: 1
    12. Re:RIght on about Math by Anonymous Coward · · Score: 0

      If you read the criticisms of Khan, part of it is that he doesn't understand the "why"s of math.

      I think these people haven't even watched his videos. Most of the time (I say most) he actually does explain why.

      Public schools are the ones who have trouble explaining *why*. I know, because I went to a public school that had this problem. "Memorize these formulas for a test" was the agenda.

    13. Re:RIght on about Math by Anonymous Coward · · Score: 0

      Looks perfectly understandable to me. If you don't understand what he wrote, that's the time to speak up. Fortunately, the human brain is pretty good at being able to decipher the meaning of something even if there are small errors in the text. To me, it looks like he did a decent enough job of conveying his argument that he doesn't need random people replying to him pointing out trivial errors. If they couldn't understand what he wrote, I could understand, but that very clearly wasn't the case.

  27. Re:And the unions are pissed... by houstonbofh · · Score: 3, Informative

    Automatic pay raises based on seniority, and not merit... I am all for paying good teachers a lot more.

  28. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    I should make clear that I meant $35,000 is the average pay for the AREA, not the teachers. Average teacher pay is WAY more.

  29. Health Rider by Anonymous Coward · · Score: 0

    Back in the '80s, cable TV was inundated by infomercials for a home workout gadget called Health Rider. It was a gadget where one slowly rocked back and forth (usually with a big smile on one's face), and after 15 minutes (three in the commercial), it was folded up and stowed under the bed. Sure, it didn't come cheap, but a gym membership was much more expensive, and the costs of being permanently out of shape could be catastrophic.

    The problem wasn't that the gadget didn't deliver a workout. It did, but the workout wasn't very good. Customers had to find out for themselves that getting in shape required time, effort, and dedication. They're finding out the same thing about Sal's videos. The problem isn't Sal, just like the problem wasn't Health Rider. The problem is that shortcuts fail.

    1. Re:Health Rider by Anonymous Coward · · Score: 0

      > The problem is that shortcuts fail.

      Agreed, and that includes other shortcuts like Mathalicious.

  30. Re:And the unions are pissed... by Anonymous Coward · · Score: 1

    I don't think you appreciate how much teachers really make, especially if they've been there for a while. Teachers get some of the most generous automatic raises you'll ever see, can get all kinds of salary bonuses for becoming nationally certified, etc. I used to work for a school district in an area where the average income is around $35,000/yr and some of the senior teachers in my district were making very close to six figures. The principals even more. They're hardly the poor street urchins the unions sell them as.

    Close to 6 figure as in less than $100,000. That terrible for someone with a masters degree in a senior position. Also Principals are basically management what is effectively a pretty sizable company. How much does management make in the private sector?

  31. Re:And the unions are pissed... by Zrako · · Score: 3, Interesting

    I don't think there is anything preventing them from working in the off season. Just another form of seasonal worker like lifegaurd or Mr Plow.

    So a working professional with a Masters degree should have to get a "summer job" as a lifeguard or in retail in order to survive the summer? Does any other line of work that requires a college degree require a summer job like they are a high school student? Give me break!

  32. Re:Wrong. Classroom PLUS Khan by Anonymous Coward · · Score: 2, Informative

    How about this from wikipedia:

    Khan has stated a vision of turning the academy into a charter school:

            This could be the DNA for a physical school where students spend 20 percent of their day watching videos and doing self-paced exercises and the rest of the day building robots or painting pictures or composing music or whatever.[9]

    Sounds like he is advocating a replacement to public education ...

  33. Cult of the false expert. by MickyTheIdiot · · Score: 4, Insightful

    We need to be wary of Kahn Academy, but we have to be wary of "experts" that are condemning Kahn Academy as well.

    A lot of times the "experts" doing on the complaining in popular media are just as worthless as listening to your fat neighbor who is bitching over his beer on his porch. Most of the talking heads on TV are like this and more and more even the people that are high ranking in governmental and professional organizations are well is well. It's because they're better at bullshit then their "expert" subject.

    So.. as far as Kahn Academy, it's likely a little bit of both sides are right and both sides are wrong. You have "educators" that don't want to absorb different ideas and you have Kahn who is also a bit of an ass himself.

    1. Re:Cult of the false expert. by Anonymous Coward · · Score: 0

      Sorry, I don't know this Kahn that you are talking about. Some german guy?

    2. Re:Cult of the false expert. by ceoyoyo · · Score: 1

      Some of the people criticizing it are researchers in the field, with quantitative experimental data to back it up.

      Yes, there are talking heads on both sides who are just noise. But there's real data to suggest that learning through videos is not very effective and can, in some cases, actually be detrimental. Kahn is unfortunately both famous now, has advocated pure "Kahn education" and doesn't seem particularly concerned about criticisms of his methods or content.

      Kahn's videos and others like them are kind of like Wikipedia - they're a fantastic resource, great for introducing people to a concept (with caveats) or as a supplement, but are not a replacement for teaching in person by a decent teacher knowledgeable in the subject.

    3. Re:Cult of the false expert. by Anonymous Coward · · Score: 0

      But there's real data to suggest that learning through videos is not very effective

      It's not very effective for individuals with no attention spans and no motivation. It's effective for people willing to listen and do their own research. For everyone else, there are teachers. Pray that they're decent.

    4. Re:Cult of the false expert. by overmod · · Score: 1

      Actually, I'm looking forward to seeing the videos made by the detractors in the MTT2K "competition". Be nice if they were all motivational, precise, and practically perfect in every way.

      On the other hand, I plan to have quite a bit of fun and put my Servo hat on for no few of them...

  34. Public schools are hardly first rate by atticus9 · · Score: 2

    I read the article criticizing a few particular lessons, but by comparison the education in public schools can be much worse. Yes there's some amazing teachers out there that will blow Khan's Academy out of the water covering the same material, but for every great teacher there's dozens of mediocore ones and a handful of really bad ones that you probably would never want your child hanging around, much less be subjugated to.

    I wonder if Secretary of Education Arne Duncan cares about that?

  35. Eveyone hates to be made into a commodity by Bruce+Perens · · Score: 5, Insightful
    Everyone hates to have their business made into a commodity, that's simple economics. Once it happens, you have to compete on cost alone and be hyper-efficient to make a buck. You can only stay above that if you have a clear and provable advantage over the commodity version, and such things are difficult to maintain as the quality of the commodity version improves.

    Look at this like Wikipedia. There are obvious quality problems, but Wikipedia keeps improving and getting larger, and if you're Microsoft Encarta, there's just no market for you any longer (thus, the first MS product actually killed by Open Source).

    The guild apprenticeship system really hated book-learning. Copyists really hated printing. Both of these were previous means to commoditize education. This is just more of the same.

    There will be tremendous economic repercussions from the further commoditization of education.

    Bruce

    1. Re:Eveyone hates to be made into a commodity by Red+Flayer · · Score: 2

      There is a difference between information delivery systems and education. Verbal instruction, demonstration, lectures, manuscripts, and books are all information delivery systems, and are subject to "commoditization" to some degree. Education is an individualized process.

      For something to be a commodity, it must be fungible, and education, an individualized process, is inherently not fungible. One recorded lecture may work for some people, a different one for other people. For some people, a recorded lecture will not be enough for education. You can't simply swap recorded lectures and have them be equally effective... these are not widgets.

      I think it's important to recognize this distinction between information presentation and education. I think it's important for traditional educators (and administrators) to recognize this distinction, and understand that their role must change. Educators need more than ever to be motivators -- this is the differentiation they need to be successful. Educational systems need to proportionately reward good motivators, rather than seniority.

      As for your specific examples (book-learning, printing), these are all examples of an increase in people having access to information. I'm behind that 100%. But I don't think the economic impact is going to be tremendous. Access to information is but a piece of the educational process.

      --
      "Trolls they were, but filled with the evil will of their master: a fell race..." -- J.R.R. Tolkien on Olog-hai
    2. Re:Eveyone hates to be made into a commodity by Bruce+Perens · · Score: 1

      You're making a very common mistake, which is not including self-education in your concept of education. Information is one of the required elements for self-education, the other key element is practice.

    3. Re:Eveyone hates to be made into a commodity by Anonymous Coward · · Score: 0

      >> There will be tremendous economic repercussions from the further commoditization of education.

      Education will get cheaper, yes, but it will also become more homogenized.

    4. Re:Eveyone hates to be made into a commodity by Anonymous Coward · · Score: 0

      ... and yet apprenticeships are still necessary for anything requiring any basic amount of skill.

      The thing that upsets me isn't that people are excited about online education, it's the ridiculous hype about it, as if people will never have to leave their homes to learn anything, that the only value in a university degree is sitting in a chair and passively listening, and that traditional education systems haven't already moved a tremendous amount of resources and processes online.

      If there's an education bubble, online education is included in that bubble. It's not any different from before, when you could go to the library and check out books. Maybe easier, but no different.

    5. Re:Eveyone hates to be made into a commodity by Red+Flayer · · Score: 1

      Although I did not mention self-education, that doesn't mean my views don't incorporate it.

      Meanwhile, your post implied that self-education is the be-all and end-all of education (if this were so, the current education setup would be quite different)... I'm not sure it's clear who made the common mistake here.

      --
      "Trolls they were, but filled with the evil will of their master: a fell race..." -- J.R.R. Tolkien on Olog-hai
  36. And all of a sudden teachers around the world by future+assassin · · Score: 0

    cried KHAAAAAN.... khaaaaan

    --
    by TheSpoom (715771) Uncaring Linux user here. I have nothing to add to this but please continue. *munches popcorn*
  37. Re:And the unions are pissed... by Baloroth · · Score: 1

    Yeah, because holy shit that teacher pay rate is out of control.

    Seriously, since when did the abysmally low rate of pay teachers receive become a point of contention?

    Because they are getting paid an average salary (median, according to some quick Googling, is $50,000 or about the same as the median for US household income) for working 8-9 months or so of the year (factoring in summer/Christmas/spring vacation, and sure that isn't completely time off but it's a lot more than most people get), and doing an absolutely shitty job, judging by the results (US high school eduction being considered one of the worst in the world).

    --
    "None can love freedom heartily, but good men; the rest love not freedom, but license." --John Milton
  38. exactly by poetmatt · · Score: 3, Insightful

    People decrying this are the teachers who are in fear of change. Nobody said his solution has to be the final one but guess what - do you see any of these teachers who are complaining doing anything to create online teaching methods?

    If anything, Khan should be commended for apparently doing what some teachers have not - and for free, no less.

    1. Re:exactly by Push+Latency · · Score: 1

      Teachers are afraid of the fact that information is now cheap. Youtube and Wikipedia offer far more value than a school full of average teachers. The only wars in the history of this world have been wars for information, if you think of everything as a form of information. The difference here is that the commodity itself is finally available without considerable loss of blood or investment of resource, and the purveyors of the commodity have traditionally been traditional teachers.

    2. Re:exactly by Xest · · Score: 0

      Yes, it's easy for them to criticise him, but what makes them so sure they're competent themselves? I'd wager if most of them asked their pupils they'd be in for a bit of a shock, in contrast, most people who have studied under Khan seem to have said they found his teaching great.

      If I've learnt anything about maths teachers it's that the vast majority of them put people off of the subject for life, so this guy and those he says agree with him better be damned sure they're in the absolute minority that don't if they're going to criticise. Khan's writing some things off as "nitpicking" may not be ideal, but if he's teaching people 95% of the maths, then that's still 95% more than the teachers who put people off the subject altogether have achieved. People will learn those nitpicks themselves if they've learnt to love the subject because of a competent teacher.

    3. Re:exactly by Anonymous Coward · · Score: 0

      The only wars in the history of this world have been wars for information, if you think of everything as a form of information.

      Yes, and the only wars in the history of this world have been wars for chickens, if you think of everything as a form of chicken.

    4. Re:exactly by Scragglykat · · Score: 1

      The TIAA? Teaching Industry Association of America? You mean to tell me there's an organized group of people who are trying to stop something they get paid for from being offered for free online? That's a new concept.

    5. Re:exactly by gmyuriy · · Score: 1

      You are missing the point: people are not decrying Khan Academy, they are decrying the fact that Khan himself brags about not been sufficient "pro" in the fields he is "teaching", and him skimming through the topics, spinning that like "who needs the details anyway duh :-D", figures. They are decrying the fact that after Mr. Khan fanfared as the world's teacher, the world will be filled with amateur-expert students who will not know how to derive the formula for the roots of a quadratic polynomial and who will think that *that's all right* because Mr. Khan said so in his youtube video.

      As for the Khan Academy itself, video lecture is not different from a plain old book - some guy is dumping a ton of info on you without feedback or interactivity; really, the only difference is your being used to watching TV & movies instead of reading books. Any good textbook in fact is a way way better than these videos (if you are going to argue with that you probably had never read a really good textbook) -- you can skip forward and come back to places you didn't understand and read again...

    6. Re:exactly by gmyuriy · · Score: 1
      As for this:

      If anything, Khan should be commended for apparently doing what some teachers have not - and for free, no less.

      Teachers in fact had been doing this for ages - your local library has tons of books on every subject written by the Teachers. Book is superior to a youtube video in every way - it takes longer to prep and put some thought in, longer to write and figure how to explain, and slower to read and more time to understand. Tons of youtube videos in place of a normal book is like McDonalds in place of a normal restaurant (if you are a McDonalds kid no offense). And the fanfare is basically the same too btw...

    7. Re:exactly by poetmatt · · Score: 1

      100% incorrect.

      You know why a book is not superior?

      1: it becomes out of date
      2: there is no discussion with other people
      3: there's no guarantee the book you want is there
      4: it's a hell of a lot harder to disseminate a physical book
      5: the costs are substantially higher for production
      6: you can't take a book everywhere
      7: a book can eventually be lost forever - digital can be infinitely transferred and remixed
      8: you can share your improvements to a video a lot easier than you can share your improvements to a book with the world - that includes translations

      need I continue?

      If you think it takes longer to prep a youtube video than writing a book, you might want to look at how Khan does his videos - they take maybe twice as long as the recording to prep, maximum. In addition to the purest of pure delusion of the fact that books takes months of not years to publish, let alone the same process to update them each year. Unless you wish to insult every writer that exists by telling them that writing is easy, to which I guarantee you authors would disagree. Way to shit on authors, though! At best I can compare the effort in a well though out social networking post with khan academy, because khan uses social networking.

      I don't know what your bias is against Khan but it's clear and you're full of (sh)it.

      I don't hear any bragging by Khan, I hear people recognizing his efforts are valid and significant - there is nothing wrong with acknowledging that. Where is the supposed bragging by Khan, of which you spread such FUD?

    8. Re:exactly by gmyuriy · · Score: 1

      I don't even know which hole this one crawled out from, but you are way delusional my friend.

      1: it becomes out of date

      -- Subjects that become out of date in a year are normally not taught in school or even in university, and certainly no textbooks are written for them. Math had been math for 100 years before and will remain that for 100 years later; Euler's formula is yet to become out of date, if you know what that is.

      2: there is no discussion with other people

      -- You haven't seen a good textbook, probably because your ass is glued to the sofa in front of a TV. Any good textbook has a discussion derived from experience with hundreds of people, and done directly with you --- match that with any youtube video.

      3: there's no guarantee the book you want is there

      -- Dow, did you fall from the moon or something? There is no guarantee for anything! but textbooks are all there in fact... find out where your local library is and go check it out (oh, sorry, I forgot you are busy playing console with your TV)

      4: it's a hell of a lot harder to disseminate a physical book
      5: the costs are substantially higher for production

      -- well that's the one you are correct for a change

      6: you can't take a book everywhere

      -- I think I can hear /. laughing on this one, my friend, before there were Kindles people used to carry books on the subway. Book is as portable as it gets.

      7: a book can eventually be lost forever - digital can be infinitely transferred and remixed

      -- That's why google is digitizing books, check out google-books after you finish your computer game

      8: you can share your improvements to a video a lot easier than you can share your improvements to a book with the world - that includes translations

      -- Every book goes through careful writing, editing, and approval, and in case of textbook, also certification process insuring it meets certain standards. It is not uncommon for a textbook to go through several external reviewers and rounds of incorporating comments and improvements. Comparing a load of subquality videos to a good textbook does not even deserve commenting, and is just done by people who don't have any f#cking idea of what they are talking about. But I can forgive you since your worldview apparently grew out of watching youtube videos.

      You don't need to continue -- put down your video console and get out into the Real World, you prick.

      If you think it takes longer to prep a youtube video than writing a book, you might want to look at how Khan does his videos - they take maybe twice as long as the recording to prep, maximum. In addition to the purest of pure delusion of the fact that books takes months of not years to publish, let alone the same process to update them each year. Unless you wish to insult every writer that exists by telling them that writing is easy, to which I guarantee you authors would disagree. Way to shit on authors, though! At best I can compare the effort in a well though out social networking post with khan academy, because khan uses social networking.

      I said books take a lot longer to prepare and write than videos. I personally know people who had been writing textbooks, and yes, it takes YEARS to do that, not an hour Mr. Khan spends per "video". People in universities take sabbaticals (if you know what that means) to write a textbook. Your comparing a load of crappy youtube videos with a good textbook is insult to every textbook writer and months and years of time they invested in trying to share hard learned knowledge and experience with knobs like yourself in real classroom.

      I don't know what your bias is against Khan but it's clear and you're full of (sh)it.

      No one has any bias against Khan, people have bias against VC-blown publicity trying to sell the people who can't think for themselves that they need to revolutionize on eating fast food until they get cholesterol problems and obesity... or

    9. Re:exactly by poetmatt · · Score: 1

      Shove up your ignorance and do some research...

      .

      No. I will not bow to your trolling. Show me a link that actually shows Khan quotes with the purported behavior. Put up or shut up.

  39. Re:And the unions are pissed... by Zrako · · Score: 2

    I don't think you appreciate how much teachers really make, especially if they've been there for a while. Teachers get some of the most generous automatic raises you'll ever see, can get all kinds of salary bonuses for becoming nationally certified, etc. I used to work for a school district in an area where the average income is around $35,000/yr and some of the senior teachers in my district were making very close to six figures. The principals even more. They're hardly the poor street urchins the unions sell them as.

    This is only if your school district does not have a freeze on raises like every single school district within 40 miles of where I live. With the budget crunch in education teachers are not getting their automatic raises for time spent teaching or advancing their education.

  40. Ad Hominem by eldavojohn · · Score: 3, Insightful

    This is article deriding free on-line math education written by a person who develops paid on-line math education.

    That sounds like an ad hominem. Motives aside, is the argument valid? One part of the article stood out to me:

    As a result, experienced educators have begun to push back against what they see as fundamental problems with Khan’s approach to teaching. In June, two professors from Grand Valley State University created their own video in which they pointed out errors in Khan’s lesson on negative numbers: not things they disagreed with, but things he got plain wrong. To his credit, Khan did replace the video. However, instead of using this as an opportunity to engage educators and improve his teaching, he dismissed the criticism.

    “It’s kind of weird,” Khan explained, “when people are nitpicking about multiplying negative numbers.”

    When asked why so many teachers have such adverse reactions to Khan Academy, Khan suggests it’s because they’re jealous. “It’d piss me off, too, if I had been teaching for 30 years and suddenly this ex-hedge-fund guy is hailed as the world’s teacher.”

    Why isn't Khan embracing criticism and review/removal/replacement of his videos by knowledgeable folks? I would be rewarding people proofing my many videos and trying to get more people doing that instead of dismissing it as "nitpicking."

    --
    My work here is dung.
    1. Re:Ad Hominem by Anonymous+Psychopath · · Score: 2

      It's certainly possible the arguments are valid, but I'm deeply skeptical of criticism about a product that's written by a competitor. Especially one who fails to note the conflict, as is customary in journalism.

      --

      Eagles may soar, but weasels don't get sucked into jet engines.

    2. Re:Ad Hominem by Anonymous Coward · · Score: 2, Informative

      Mathalicious is a site that provide innovative lesson plans for mathematics teachers. they didnt really explain that in the article anywhere. Thus, the product is for teachers not for students and therefore it is not a competitor with Khan academy.

    3. Re:Ad Hominem by Anonymous Coward · · Score: 0

      There is a distinct difference between criticism and opposition.

      In criticism you work with the individual with the goal of correcting his/her work.

      In opposition you are working to discredit and find mistakes individuals make to in some way hinder them.

      the question is which is this? The bottomline is if Khan corrected the material then hey we get a better product and either way the results are positive that count.

    4. Re:Ad Hominem by SeaFox · · Score: 1

      Why isn't Khan embracing criticism and review/removal/replacement of his videos by knowledgeable folks? I would be rewarding people proofing my many videos and trying to get more people doing that instead of dismissing it as "nitpicking."

      I doubt those people are wanting to help him improve his educational experience for free and make themselves less relevant.
      They deride his attempt to change things because they'll be the dinosaurs if he succeeds (at least in their line of thinking).

    5. Re:Ad Hominem by Anonymous Coward · · Score: 1

      Erm, no. Just because the teachers are the direct consumers of the product doesn't mean the students are totally uninvolved. The students will be the ones receiving the lessons and if Khan fills in the gap in teaching (to students) that these course aids would have given school teachers, then Mathalicious loses out.

    6. Re:Ad Hominem by DriedClexler · · Score: 1

      Go submit a random math teacher's lesson to this level of scrutiny and see how many mistakes you find there.

      --
      Information theory is life. The rest is just the KL divergence.
    7. Re:Ad Hominem by FrangoAssado · · Score: 1

      Khan academy is used by teachers in the class room to help students. When used like that, Khan academy competes with lesson plan providers like Mathalicious.

    8. Re:Ad Hominem by Anonymous Coward · · Score: 0

      Not quite an Ad hom.

      Ad hom is a logical fallacy that requires both a statement regarding the speaker, and a conclusion about what the speaker says which does not follow from the statement regarding the speaker. A statement that suggests motivation for the position a person holds is not an ad hom because it lacks the invalid conclusion. It can be an example of poisoning the well, which uses an implicit conclusion but that depends on context. More often, it is simply a note of the motivations and an implied recommendation to be cautious of the position provided.

    9. Re:Ad Hominem by RPD9803 · · Score: 1

      What part of the criticism are you skeptical about? There are several assertions made, the main ones for me were: 1. The part about defining slope as "rise over run" is a oversimplification 2. That teaching requires preparation and planning (as opposed to Khan's admitted lack of prep and planning) 3. The part about multiplying negative numbers, and how Khan dealt with it ("...Kind of weird people are nitpicking...") And the big one: 4. The combination of lack of planning, incorrectness, and an lack of attention to details and overall correctness yield a low quality educational experience. Ad Hominem isn't bad because you look at arguments with a skeptical / critical eye, it's bad because you generally ignore or marginalize the content of the argument because of the source of the argument.

      --
      Culture + Technology
    10. Re:Ad Hominem by overmod · · Score: 1

      Perhaps it is indeed 'ad hominem (or feminam) but the issue still remains: where are Karim Kai Ani's thousands of free videos? Or, for that matter, her free curriculum guide, lesson plans, etc.? I'd certainly be happy to see them.

      I have no quarrel with educators producing a debunking video that shows overt errors. But where is the Grand Valley State University free online curriculum? Yes, it's cute that we now have a contest to see who can find the goofs. But where are the improved versions of free lessons, attractively taught, without the goofs?

      Sure, Khan's videos are far from perfect for a great many potential learners. No doubt that they appeal in many cases only to people who are dedicated to learning, and who understand how you backtranslate for imperfect -- or even bad -- pedagogy. It would be nice if they taught more than just the 'cookbook' approach to many of these subjects.

      But the right answer is to do a better job of making free education available. MIT has done this. The Annenberg/CPB project did this (I'm thinking in particular of the graphics in "The Mechanical Universe", imho one of the best ways to show mathematical transformations I've seen). I'd think that real educators would be at the forefront of efforts to make widespread introductions to learning free and easily accessible -- and to make multiple versions targeted at different people with different motivations, learning modalities, etc.

      Instead we have snarky criticisms when the hedge-fund guy makes silly mistakes. That's a little sad.

  41. Re:And the unions are pissed... by geekoid · · Score: 1, Insightful

    Classic republican tactic. Attack the facts and use ad hom attacks. Then their people just repeat the lie on blogs. Pretty soon teachers are villinized and cutting funding for schools becomes easier.

    --
    The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
  42. Re:And the unions are pissed... by Fallingcow · · Score: 1

    And they can usually get a job that pays something approaching real, professional wages during the summer.

    And we don't often require them to have a degree that's specific to teaching and isn't terribly useful (aside from "any degree will do" situations) outside of teaching.

    Yeah, we totally don't owe them anything for those months school isn't in session since they could, theoretically, in some fantasy land make real money doing something else in the summer and aren't effectively giving up a giant percentage of their earning potential during the off months so they can be available to teach the rest of the year.

  43. Re:And the unions are pissed... by HarrySquatter · · Score: 2

    Care to back this up with facts rather than us having to take your word for it?

  44. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    Seriously, since when did the abysmally low rate of pay teachers receive become a point of contention?

    So your solution would be to pay abysmally bad teachers more?

    I think the OP's point was that most teachers fucking suck ass here in the USA, and if your teaching is going to be a bad one, a free bad teacher is unarguably better than a tax-funded bad teacher.

    That is a very broad brush you are painting EVERY teacher in the entire country with. Of course there are bad teachers out there. There are also bad lawyers, bad doctors, bad engineers, bad businessmen etc. There are people who suck at their job in every field whether or not it requires a college degree. I would dare say that at any given school there are far more good teachers then bad teachers, it is just the bad teachers who get all the press.

  45. Insert obligatory Kirk scream here.... by Anonymous Coward · · Score: 0

    KHANNNN!!

  46. Online education should mean one thing by betterunixthanunix · · Score: 4, Interesting

    There should be exactly one goal in online education: to improve the quality of education. There is nothing else to discuss until that matter is settled, and it is nowhere near settled. "Transforming education" is only good if the transformation yields better education.

    Here in the USA, education has become almost exclusively a matter of vocational training. That has been extremely destructive to education and to the society that education serves (and make no mistake, what is bad for education is bad for society). We spend all our time teaching people formulaic approaches to problems, and almost never take the time to help students develop their intellect or their ability to develop new approaches to the problems they need to solve. If the Kahn academy is not addressing that problem, then it is not addressing the most important issue that faces education here.

    To put it another way, look at the state of computer education in schools. Students are taught how to use the prepackaged solutions that their school districts buy, and those students who dare to go beyond "here is how you make the font bigger" are often punished (you know, because they are dangerous hackers who know how to get a terminal opened on a system that is programmed to stop them from writing their own software). Even when we do bother to teach people to write software, we give them formulaic approaches to solving programming problems -- when I TA'd a CS101 course, the students were required to have their programs formatted in a specific way, to write their programs in a specific language, and my personal favorite rule, they were forbidden to use language features that they had not been taught about.

    I do not want to discredit online education, since it may very well enable a better approach in some topics (I doubt all -- one cannot really judge a sculpture without being able to see it first hand). However, given that I have not heard anyone express any alternative philosophy on education (it's purpose or how best to carry it out), I have doubts. If someone believes that education is about training people for a job, they are not likely to develop anything other than a vocational training program.

    --
    Palm trees and 8
    1. Re:Online education should mean one thing by khallow · · Score: 1

      Here in the USA, education has become almost exclusively a matter of vocational training.

      That at least has value. The original purpose of education, crudely to better oneself intellectually, seems to have been replaced in a number of places by indoctrination.

    2. Re:Online education should mean one thing by f0rdpr3fect42 · · Score: 1

      Just a nit with your complaints on CS education: Why, exactly, is it a bad thing for an intro CS course to force students to stick to certain language features to solve a problem? The point of an intro class is to make sure you understand that core portions of the language. Sure, there are often many clever ways to solve the problem and creativity is a huge part of CS, but for an intro class, I don't see this restriction as a big deal. These restrictions are basically checkpoints: yes, the student understands the difference between for and while loops. Yes, they understand how to employ a switch statement instead of if/elseif/else.

    3. Re:Online education should mean one thing by Anonymous Coward · · Score: 0

      "Here in the USA, education has become almost exclusively a matter of vocational training."

      LOL, what? What percent of college students major in liberal arts or humanities?

  47. Re:And the unions are pissed... by HarrySquatter · · Score: 1

    Funny because in many states due to budget shortfalls there have been years of salary freezes fo teachers.

  48. Re:And the unions are pissed... by Anonymous Coward · · Score: 2, Informative

    Does any other line of work that can be performed with a masters degree get the summer off?

    Give *me* a break! No seriously, I'd love the summer off for 70 percent of my annual pay.

    ~Working Stiff :)

  49. All of this is a waste... by Genda · · Score: 2

    By all means include teachers in the process, particularly passionate teachers with amazing results because they have something to say, something to share, and they can shape this thing into a better tool to serve humanity. To those who are concerned that its threatening your turf, get over it, technology hasn't even begun to threaten your turf. You want to shape the future, ride the wave, become a meaningful part of the change. Those of you just putting in time, because its your job, sorry, it may not be your job much longer. There are a ton of great teachers out there who will find a way to use this technology to improve their educational process, and teachers aren't going away any time soon. People like people to people interaction in educating their children, its how human beings are designed.

    That said, the only way to transform the vast majority of poor and suffering human beings on the planet is to bring enlightenment, and that takes education. What Khan is doing will change the world. Who cares if someone else designs the curriculum, and another person delivers the classes. The point is that anyone anywhere with an inexpensive tablet will soon be able to take their child from early grade school to college, at their own pace. Can anything be more important on the planet today. Hell, I'd love to have a few folks in D.C. sit through a few of those classes. We might get some sanity.

  50. Re:And the unions are pissed... by Anonymous Coward · · Score: 2, Informative

    They don't get the summer off. They just don't get paid for the summer. Does any other job only pay you for 9 months out of the year.

  51. Last sentence of TFA reads... by OneAhead · · Score: 1

    ..."I know exactly what I’m going to say, because that’s what teaching means."
    So, teaching means either you're a psychic who knows exactly how quick the students will be on the uptake and what questions they will ask in class, or you're teaching your stuff like a tape recorder, without looking into the classroom and gauging whether they are following you and without allowing them to ask questions? *shudder*

    1. Re:Last sentence of TFA reads... by ceoyoyo · · Score: 1

      I doubt that's what that sentence was meant to mean. But since you bring it up, doesn't your description "you're teaching your stuff like a tape recorder, without looking into the classroom and gauging whether they are following you and without allowing them to ask questions" precisely describe video teaching?

    2. Re:Last sentence of TFA reads... by OneAhead · · Score: 1

      Oh, but I'm certainly not a proponent of video teaching. Except when it's for free, then it falls under the "you get what you pay for" rule (but even then, a minimal standard of quality should be observed, of course). At the same time, I don't think the errors in Khan's videos TFA points out will leave many viewers' fragile innocent minds permanently scarred with patently incorrect information (take for instance integrals: I think it's way more helpful to have some intuitive feeling for them than to have their definition rigidly pinned down). It cannot possibly come close to the devastation (and demotivation) wrought by an incompetent high-school science teacher. Teaching is not only about transfering knowledge - it's also about inspiring interest. One can give a dry and frigid lecture that is impeccable in content but will leave its oudience disgusted. There has to be some spontaneity in teaching, even if that comes at the cost of something inaccurate being said on occasion (you try to teach even a 30 course without the slightest misstep and without reading straight from paper). That is my point; I'm willing to forgive Khan's errors for the inspiring work he does, and I'm not convinced TFA's author will necessarily do a better job in that respect.

  52. The flipped classroom is on the way by rmcd · · Score: 4, Informative

    I think a debate about Khan's specific videos is beside the point. For years, people have been talking about online education and we got these dreadful videos of a professor lecturing, shot from the back of the room. Khan shows us a realistic vision of how online education can happen at reasonable cost. It will not necessarily replace the teachers, but it will replace a teacher who repeats the same material multiple times a day. And it will help to level the playing field.

    People in universities are talking a lot about is the "flipped classroom", which means the lecture is online and clarification and working of problems occur in the classroom. This model is most obviously applicable to STEM classes, and if you haven't been following the developments, this site at NC State offers an overview of what's going on with one kind of flipped classroom and where it's happening. The University of Minnesota has recently made a huge investment in this kind of classroom.

    Whatever happens with Khan specifically, he's energized a process of transformation that everyone knew had to happen eventually. Kudos to him.

    1. Re:The flipped classroom is on the way by TubeSteak · · Score: 1

      People in universities are talking a lot about is the "flipped classroom", which means the lecture is online and clarification and working of problems occur in the classroom.

      This assumes students are motivated enough to sit down and do the online portion outside of a structured school environment.
      My anecdotal experience is that this assumption will be false for the majority of students.

      --
      [Fuck Beta]
      o0t!
    2. Re:The flipped classroom is on the way by Anonymous Coward · · Score: 0

      Really, Khans videos are the future? Energised the process of transformation?

        I find his videos as boring as the badly shot lecture videos that universities have been doing for years. Every one of the videos shows basic rote processes, performed in a boring way, with no expression of deeper understanding of what he is teaching or how to teach it. He is not overtly clear or entertaining. Its like watching hours of the most boring maths teacher I ever had operate a computer in a very clumsy way.

        What he is really doing is providing a more accessible lowest level of education to a small portion of the worlds population. Hey, it needs to be done, but its not the model that is going to change everything.

        As a teacher, I know my job is safe. Showing Khans video in a classroom is surely a path to failure, why would anyone do it? There's no engagement, no interactivity, no assessment for learning, no tailoring to your clientèle, no fantastic modelling, animation, no entertainment no anything is except the bare minimum of a chalk and talk maths lesson. Its like all the stupid maths videos ever made except with a lower budget by someone with even less of a gasp on the subject material.

        Khan academy is not the new Cosmos. Its not igniting imagination or motivation of a new generation of students.

        I haven't been a high school teacher (I taught Science, Physics, Basketball, Rugby, leadership and a whole lot of life lessons) for nearly 2 years. When students see me after this amount of time, they don't come running over and high five me for my chalk and talk. They come over because the connection I had with them, passion I ignited in them, the trajectory I pushed them on, the deeper interest I gave them in understanding how everything works. I kept telling them everything you have learnt so far is nothing, if everything that was known was written in a book, you haven't even read the first letter of the books title. Not in a negative way, but in a limitless possibility go teach yourself way. To teach them that rote learning can only get you so far, that to grow what is already known you have to understand who's shoulders your standing on. That mediocracy brings down excellence. To be the candle that burns twice as brightly (but for the same amount of time!).

        When I have my kid do I want them to sit in a class room and watch Khan academy videos or have someone who did what I did and shake them up, motivate, rebuild and push them. To role model for them. Teach etiquette, english, maths, history, philosophy all at the same time in a year 7 science lesson but do it in a way that even the slowest student understands and is learning as much as they can. To question what is placed in front of them and look for facts, reason and logic. By the end of the year they weren't dependant on me any more, they could direct and manage there own learning.

        I burn everything I have that is 2 years old. Everything that is one year old I rewrite and improve. But the best things I have was the experience and the continuous improvement I implemented by using feedback from students (immediate, surveys, visual, marks, parents, outside of classroom etc). How can you have continuous improvement in a model like the Khan academy, he's not big on improving what he's already done.

        Of course teachers like me don't last in the system for long. University grabbed me, paid me more than double and now I manage other teachers and only teach 4 hrs a week.

    3. Re:The flipped classroom is on the way by O('_')O_Bush · · Score: 2

      That is largely a cultural problem, and one that Khan tries to address. Oftentimes, "not caring" is a cover for being afraid to try hard and fail. Learn at you own pace type programs largely eliminate failure when trying. Most kids want to feel smart or make their parents proud, but there are always outliers.

      As a society, we are obligated to provide everyone a standard, but not necessarily obligated to, say, make sure everyone goes to college (unlike what many current educational programs are geared for).

      In that respect, online learning is an enabler.

      --
      while(1) attack(People.Sandy);
    4. Re:The flipped classroom is on the way by ceoyoyo · · Score: 1

      People in education research have been talking for a lot longer about what a crappy method of teaching lecturing is, particularly when the lecturer doesn't respond to the class. Note that a video lecture is essentially the very worst kind of lecture because the lecturer CAN'T respond to any kind of feedback from the class.

      A "flipped classroom" might be better than the very worst kind of lecturing, but no decent teacher actually teaches that way, and most of the poor ones don't either.

    5. Re:The flipped classroom is on the way by Anonymous Coward · · Score: 0

      That mediocracy brings down excellence.

      There is no such word. The word you're looking for is "mediocrity." That this has to be explained to someone who teaches at a university is a sad commentary on the state of university education.

    6. Re:The flipped classroom is on the way by Anonymous Coward · · Score: 0

      Yes I did murder that one didn't I?

        I am however, the product of a goof ball process called natural language education, which has to be one of the biggest failures (up there with rainforest maths). If it wasn't for Latin, French and German (rigid structure there in which required understanding ) being compulsory at school (combined with much reading) I wouldn't have grasp on any spelling or sentence structure.

        Fortunately I don't teach English literature. I don't teach humanities. But I will learn from my mistake. Which is the point of what I'm trying to say.

        With no acknowledgement of weakness or mistakes, there can be no improvement.

    7. Re:The flipped classroom is on the way by Hognoxious · · Score: 1

      If it's not a word it should be.

      Noun. A type of governance where the system is run by and/or for the mediocre.

      --
      Confucius say, "Find worm in apple - bad. Find half a worm - worse."
    8. Re:The flipped classroom is on the way by Hognoxious · · Score: 1

      clarification and working of problems occur in the classroom.

      Awesome idea. You should give it a name - something like a tutorial.

      I'd patent it if I were you, before Oxford or Cambridge crib it.

      --
      Confucius say, "Find worm in apple - bad. Find half a worm - worse."
  53. Re:And the unions are pissed... by gallondr00nk · · Score: 3, Insightful

    I dunno, teachers are paid pretty well for the months they actually work. Often near $25-30+ an hour.

    Isn't that something to work towards though, instead of something to deride?

    Why does it always have to be a race to the bottom?

  54. Re:And the unions are pissed... by dgatwood · · Score: 3, Insightful

    Not when you factor in the fact that they have to spend significant parts of those summers preparing updated curricula based on new test criteria, new versions of the books, etc. Not when you realize that they need to rework their tests over the summer, or else the students cheat. And so on.

    Besides, $25 per hour is not being "paid pretty well". It's three times minimum wage, but a pharmacist makes double that with only about two more years of education. A tech sector employee makes double that on a bachelor's degree. Supervisors in Ford factories make double that, often with no degree at all. And for this, the teachers attended four years of college, plus at least a couple of years to get their teaching credentials, plus additional classes (CPE/CPD) every few years to maintain those credentials.

    Teachers have what is, without a doubt, one of the most important jobs in the world. Without education, society would not move forward. Yet somehow we as a society feel that they deserve no more pay (on average) than a 7-11 store manager or a construction worker. And those same people wonder why our education system has problems. Please tell me you don't seriously consider such low salaries to be reasonable.

    --

    Check out my sci-fi/humor trilogy at PatriotsBooks.

  55. Khan Needs Guidence by KalvinB · · Score: 5, Interesting

    I've used Khan Academy in the classroom a few times for Algebra 1 when doing my student teaching. While the video was playing my mentor says to me "it's so boring" and I said "I know, but they're addicted to TV so they're watching it." For one lesson I came up with what I thought was a great way to teach multiplying polynomials and I said to myself, if Khan doesn't teach it this was, I'm not showing the video. Turns out, he had the same idea so I showed the video. The students got it. But not without me running through a few examples and reiterating the prior knowledge that makes it "nothing new" to them. The video is nice way to introduce the material the first time, but it needs to be repeated by the teacher to make sure everyone in the class gets it.

    At one point the video says "I'm going to use magenta because it shows up well." The students in the room were about to yell out "NO STOP IT!" because magenta does not show up when using a video projector in a classroom. Khan also makes jokes to which I pointed out "as a teacher I'm responding to you and making adjustments in response to your feedback, Khan is talking to himself and has no idea what's going on."

    I now do tutoring and for my student I have him using Khan Academy. I can see what the site can't. For example, the student is decent at math but his handwriting sucks which is normal. Khan Academy can't see that. I can, so now I have the student work problems using 1/2" grid paper with one number per box. His handwriting is improving and silly mistakes are going down dramatically.

    At best, Khan is a supplement to the classroom. It's not a replacement. My goal as a tutor is to get students to understand how to use it to improve their remedial math skills so I can focus on teaching them the new things. When school gets back in session I'll be tutoring a lot more students and working with them using Khan Academy to guide the material as well as working with their current material assigned by their teachers when available.

    When I start teaching full time, most likely next fall, I'll be pushing Khan Academy but will not use it in the classroom. It's great for remedial work. It's not for classrooms. And it's certainly no substitute for a teacher.

    1. Re:Khan Needs Guidence by Anonymous Coward · · Score: 0

      On Khan's site, he states a similar position. He's not trying to replace teachers, he's a bootstrap, review for basic concepts or a facilitator.

      It frees the teacher to delve into deeper problems or work with students who are struggling. I love Khan, I wish it existed when I was in HS. People are expecting it to be a completely objective, boring, 20 minute video that is theoretical. No. Khan is a jokey guy that makes basic understanding fun.

      Honestly, unless you're interested in the subject being taught, a completely objective and straightforward lecture is the worst thing you can do to a student. The absolute worst.

      Why are we trying to ruin High School students? You guys are complaining as if HS students actually want to spend all day in school and study, and that Khan's joke are an affront to math.

    2. Re:Khan Needs Guidence by Anonymous Coward · · Score: 0

      Sounds like a good class. I teach English as a foreign language, not math, but one of the most important things I try to drill into my students is that information does not flow from the teacher. Information and knowledge is all around us. I'm not the only person in the room who knows the answer to your question. Probably other students know the answer. I give my students a lot of time to consult with each other and to find their own ways. One game I play is called, "Find someone who knows". It's a simple game. I write down some English that I'm pretty sure nobody in the class knows. Then I ask them to work together to find the meaning. They can ask anyone in the room anything they want. They can even ask me. They can use any resource in the classroom (dictionaries, textbooks, whatever -- unfortunately, the school won't allow them to use their cell phones, which is complete bollocks, but oh well...) I just wander around the room, watch them and suggest things. Sometimes I'll say, "Have you asked Takeshi about this? I think he knows the answer." I'll give special instruction to students who are really struggling, but generally I just watch. When I am convinced that everybody in the room understands, I move on.

      The way I look at it is, I could spend all my time presenting material, but then I'll have no time left to help the students learn. I actually try to limit myself to 5 minutes of presentation a class (50 minutes). Sometimes I need more, but that's my goal. If they are used to simply passively listening what are they going to do after school? If they can't find the answers to their questions, how will they ever learn anything? I frequently push my students. If they don't know the answer to a question and they haven't asked someone, they get in trouble.

      Watching a video like this is something I hadn't considered. Especially if it were short (like 5-10 minutes), it would be great. Give them a problem, let them figure it out, then watch a video. Finally launch a discussion about the techniques they used and saw. Did their solution differ from the video? How did they arrive at their solutions? Why did the presenter of the video explain it the way they did? Etc...

      Just one last point. IMHO, the bulk of a class should be spent developing fluency rather than discovering new things. Otherwise they will simply have an internal dictionary of techniques (at best) with no ability to actually use it. I believe this is especially true of math, science and foreign language study. Sometimes my views are at odds with the curriculum which simply wants to stuff facts into the students' heads. ;-)

    3. Re:Khan Needs Guidence by Anonymous Coward · · Score: 0

      At best, Khan is a supplement to the classroom.

      The problem I have with such statements is that they seem to imply that everyone learns the same way. It's possible that, for some intelligent, determined people, Khan Academy can be a replacement for a teacher for certain subjects (as long as the videos are well-made). Of course, they have to be motivated. That's the problem some people are having. Don't blame Khan Academy for their lack of motivation. Or perhaps those are the people who would do better in public school. As I said, not all teaching techniques are effective for one individual.

  56. Re:And the unions are pissed... by jimmifett · · Score: 1

    Does any other job where one only works 9 months out of the year pay for the other 3 months?

  57. Re:And the unions are pissed... by edremy · · Score: 2

    I dunno, teachers are paid pretty well for the months they actually work. Often near $25-30+ an hour. It's only when one factors in the months they aren't teaching as lost wages does the rate seem to be lower. I don't think there is anything preventing them from working in the off season. Just another form of seasonal worker like lifegaurd or Mr Plow.

    I know- $25/hour for a job that requires a bachelors, a ton of certifications and increasingly a masters degree. I mean, who are these folks to demand middle class wages? I mean, they're only responsible for educating our kids. We need to cut their pay to something reasonable like $10/hour. We'll save a ton of tax money that way, and I'm sure the kids will never notice. (At least those unfortunate enough to have to go to public school, that is. The deserving wealthy can use their tax cuts to pay for private school tuitions.)

    --
    "Seven Deadly Sins? I thought it was a to-do list!"
  58. Re:And the unions are pissed... by Anonymous Coward · · Score: 5, Insightful

    Bullshit. Ever seen the requirements to stay certified as a teachers? 9, sometimes 12 hours of study per year that they have to shell out and attend for college courses just to "stay certified." It's a small wonder most of them eventually get multiple Masters degrees or a Doctorate, there's no point in not for the amount of "continuing education" courses they are required to take just to stay employed.

    And when do you think they're taking those courses, hmmm?

    I hate right wing shitbag morons like you who misrepresent teachers and think they're "doing nothing" all summer.

  59. Re:And the unions are pissed... by docmordin · · Score: 1

    Most, if not all, teaching/research professorships at universities do. As a result, typically, for the remaining three months, they have to supplement their salary with research grant money, if there is enough available.

  60. Re:And the unions are pissed... by Aereus · · Score: 2

    You forget that the average teacher puts in more than 40hours a week during the school year. They're at the school for 7-9 hours, then they have to grade papers, work up lesson plans, etc. And there are a number of in-service days during the summer they still have to work.

    If teachers were really living it up, the teacher's parking lot would not have the kinds of cars in it that they do ... they don't exactly drive around a bunch of Lexus'

  61. Mandatory Attendance by giltwist · · Score: 2

    I can sum up why Khan Academy is so popular in two words: mandatory attendance. To use the age old comparison, broccoli sucks when you are force fed it as a kid, but it can be quite good when you try it voluntarily as an adult. I haven't seen the recent vids, but when it was Khan by himself it was the same old chalk-and-talk you see in so many traditional classrooms, only with less precise terminology and no admitting you don't know the answer in front of the class. There's something to be said for what Khan is doing. It's rather like peer tutoring. It's a great supplement to teachers, but its no replacement. Much like Harry Potter is a great gateway to Lord of the Rings but not a replacement thereof.

    1. Re:Mandatory Attendance by Anonymous Coward · · Score: 0

      Much like Harry Potter is a great gateway to Lord of the Rings but not a replacement thereof.

      But they're both crap, literature-wise.

  62. Re:And the unions are pissed... by Anonymous Coward · · Score: 2, Informative

    Repeat after me. Teachers do not get paid in the summer. They get paid for nine months. Nine mouth pay is either paid at the full rate for nine months. Or they get paid at a reduced rate for 12 months.

  63. Re:And the unions are pissed... by Bill,+Shooter+of+Bul · · Score: 1

    You don't live near me. Teachers around here regularly make six figures. Once tenured, they can't be fired for performance. Its a nice gig, if you can get it.

    --
    Well.. maybe. Or Maybe not. But Definitely not sort of.
  64. Re:And the unions are pissed... by Anonymous Coward · · Score: 1

    It's not about teacher pay. It's about tenure and seniority. Here's my modest proposal:

    1. Double the pay available for teacher salaries.
    2. Reduce administration:staff to levels comparable to private industry, in cases where it is exceeded.
    3. Grant the remaining administrators the ability to evaluate and fire at will, and to distribute the payroll funds at will according to what they deem fit--just as it is in private industry.

    Now that gets to the heart of the matter. In the real world, older workers are valued for their experience, not simply because they are old. You can just hear the unions screaming that bad admins will fire the wrong people, and evaluate them unfairly. Well, howdy-do! Welcome to the world the rest of us live in!

    You know what? If the admin keeps doing that, the board will figure out he's an idiot. He'll get fired. Will you have to move to a different district? Maybe 2 or 3 times? Yes. Once again, welcome to the real world.

    What if you move 10 times? What if you can't get hired as a teacher after the 10th move? Pretty good chance you're a sucky teacher. Maybe there's a 1:10,000,000 chance it's not your fault. Guess what? It's not worth the tenure and seniority crapfest we have now just to prevent a bizarre corner case.

    That Apple computer you're probably typing on at your union job? It was made under conditions that are not even 1:100th as good as yours; but nevermind that. The working conditions at Apple HQ are the envy of the world but guess what? They can be fired. They get paid based on evals from managers. The evals are (I have no idea, just guessing) based on corporate policy only loosely, and probably involve a lot of discression on the part of the individual manager. Apple is a success. You are a failure. Are there any questions?

  65. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    You call that good pay for a white collar job?

  66. AYFKM? by Anonymous Coward · · Score: 0

    These same teachers are making my kid write a report with WIKIPEDIA AS A SOURCE.

    Meanwhile, I just encountered a teacher who believes that "word-shape-recognition" is the same thing as "reading". And none of her class can sound out words they've not been taught.

    Riiiggghttt.

  67. Re:And the unions are pissed... by iamwahoo2 · · Score: 3, Insightful

    Can you link to a "9" credit hour requirement in any public school system in the US? Otherwise, I find your assertion extremely difficult to swallow.

  68. Why you made tho? by stevegee58 · · Score: 1

    You mad! You mad! You mad!

    1. Re:Why you made tho? by Anonymous Coward · · Score: 0

      You must have learned your spelling in the Khan Academy?

  69. Re:And the unions are pissed... by lgw · · Score: 1

    Classic democrat tactic. Ignore the facts and use ad hom attacks. Then their people just repeat the lie on blogs. Pretty soon people are blind to the fact that teachers are quite well paid in most places if you include the value of the pension plan, and balancing state and local budgets becomes harder.

    Fixed benefit pension plans need to go. If a 401K is good enough for us peons, it's good enough for the privileged few in government jobs.

    --
    Socialism: a lie told by totalitarians and believed by fools.
  70. Re:And the unions are pissed... by Sir_Sri · · Score: 5, Informative

    And? To be a teacher you need to have a bachelors degree. I train computer scientists for a living, 12 months after graduation (or if they did a co-op, straight out of graduation) they are in the 70-90k a year range with a BSc. If they were teaching they wouldn't get to that point for at least 15 years. Starting teacher salaries are more like 25-40k and creep up from there.

    Teachers do get good benefits, government jobs are like that, they get actual pension plans, which is more an indication that everyone else is getting fucked than one that teachers are getting an unfairly awesome deal, and they get health care. They also get the benefit of all of the right time off (march break, summers, chrismas etc. ) so they don't have to pay babysitters for those times like everyone else. But it's not really better paying than any decent job for someone with a bachelors. In fact it's far far far worse pay to be a teacher than to go into the private sector if you are trained in any of the 'STEM' areas.

    Now I'll be up front and say I think the biggest problem with teaching salaries (and professor salaries most places) is that everyone is in the same pay bracket regardless of what you were trained in. The market for BA's in English is a LOT worse than the market for BSc's in Computer science, but you get paid the same in both teaching and professorship.

    Having standardized teacher pay for a large area is really important because you don't want all of the good teachers to go to big cities in rich neighbourhoods and all of the bad teachers in the poor neighbourhoods and so on.

    http://www.teacherportal.com/teacher-salaries-by-state/ actually gives a good look at teacher salaries in the US. The highest are just under 60k average, and I hate to break it to you, but finding someone with a BSc in math/chemistry/physics/comp sci/engineering who will get out of bed for you at 60k with 15 years experience is going to be tough in a lot of places.

    It's not like teachers who can get full time gigs are destitute, nor should they be, but it's not some spectacular awesome paying job either. If your area happens to be full of people who scrape by on minimum wage well then maybe you need some better teachers so people will be capable of doing work that warrants more than 35k a year? Maybe you need something to attract people to the area that have decent incomes, so they could have a worthwhile lifestyle and attract and retain more people like that?

    Oh and if you compare the link I just gave to http://en.wikipedia.org/wiki/List_of_U.S._states_by_income, on average teachers are paid about well, average, and actually a little less than average. Admittedly, that doesn't count the benefits package, which is nice, but well, you'd think teachers are supposed to be in the top half of wage earners considering they're required to be in the top 40% of education attainment (http://en.wikipedia.org/wiki/Educational_attainment_in_the_United_States).

    And yes, teachers get summers off. I'm not sure if you've ever tried to plan lessons for 5 hours a day for 10 months, but that takes a LOT of work the first few times you do it. During those 10 months you are marking and adjusting and improvising and trying to actually get the shit together for the class, so you have time 'off' where you're expected to independently figure out how to manage things for the 10 months you are at the front of the room, and that is your vacation time, baring some exceptional circumstances you don't get any other time off for a holiday (which is a fair tradeoff, but one should be clear that teachers don't get 4 weeks paid leave on top of the time they already get).

  71. Ad Hominem's Ad Hominem by Anonymous Coward · · Score: 0

    You know what looks like Ad Hominem but isn't a logical fallacy?

    Appeal to Authority.

    Meaning we are to take this person's word on an education matter because she is an educator.

    1. She has an opinion on free online education
    2. She is an expert on online education
    3. Her opinion appears valid
    4. She has a monetary interest to deride free online education
    So, 5. Her opinion on online education cannot be trusted.

    Also notice the equivocation in 1, 2.

    1. Re:Ad Hominem's Ad Hominem by Anonymous Coward · · Score: 0

      but isn't a logical fallacy?

      Appeal to authority is a logical fallacy. It's when you assert that someone is correct merely because an expert claims that it is. In reality, even experts need to present actual evidence before you can claim that their claims are false. Saying that you believe it's more likely to be correct because some expert said it isn't a fallacy, however. But you still should have evidence.

      Einstein claiming that 1 + 1 = 3 and then someone saying that it's true because Einstein said it is would be an example of that.

  72. Re:And the unions are pissed... by lgw · · Score: 1

    Do those salary freezes actually block senority-based raises? Or just increases in the definitions of the pay grades? I've found it hard to get the details there, and I'm curious.

    --
    Socialism: a lie told by totalitarians and believed by fools.
  73. Re:And the unions are pissed... by barefoot_professor · · Score: 5, Informative

    Okay, I have to interject here . . . I am currently teacher. Yes, my annual salary is $50,000. During the school year, I arrive at my building at 6:00 am and I do not leave until 4:30 pm. On a good day (all of my students are caught up on their work lol), I get a thirty minute lunch. I get exactly three 5 minute breaks throughout the day to use the bathroom, etc. I am told that at some of the other schools in my district that teachers are expected to be at their door monitoring/greeting students. They are only allowed to use the restroom if an administrator comes to fill in for them. Unfortunately, I am not able to accomplish all that is expected of me at school, so I spend an additional 5 to 10 hours working in the evenings or over the weekend. I do not get the summer off, but I do have a great deal of flexibility from mid-June to mid-August. I get to choose which workshops and trainings to attend during those two months in addition to all of the preparation I am expected to do for the year's upcoming classes. Oh, and of that $50,000 salary, I easily spend $2000 or more of that purchasing supplies that the district hasn't approved or hasn't approved in a timely manner. As far as teachers doing a "shitty" job, just like any other profession there are good teachers and bad teachers. Unfortunately, a lot of good teachers are discouraged by all of the stupid policies put in place to prevent the shitty teachers from doing too much harm. Anybody know of any entry level Software Development jobs in java looking to hire a slightly rusty Software Engineer!?

  74. Re:And the unions are pissed... by Sir_Sri · · Score: 1

    Automatic pay raises based on seniority, and not merit... I am all for paying good teachers a lot more.

    How do you propose you quantify 'good' teachers exactly? Parent or student recommendations? Doesn't that create and awkward incentive for hot_starting_teacher_01 to give a blow job to little johnny's daddy to make sure she gets a good recommendation?

    Teachers and schools do have automatic raises, and they have teacher evaluations and disciplinary procedures, but you have to be very careful with disciplining teachers. If you don't file your daily lesson plans (something my mother was notoriously bad at back when that was supposed to happen) and you discipline them it's very different than accused of throwing a kid in a garbage can (which happened at my school). But parents don't like teachers who've had any disciplinary action against them, even if they are otherwise good teachers, and you have to be careful with dealing with an excitable public that you don't make a fuss about things which really aren't that important.

    Teachers who can't handle a classroom usually have to leave anyway, and those are the worst teachers of all. Firing them gets you less than letting them flee on their own.

  75. Re:And the unions are pissed... by Anonymous Coward · · Score: 1

    I dunno, teachers are paid pretty well for the months they actually work. Often near $25-30+ an hour. It's only when one factors in the months they aren't teaching as lost wages does the rate seem to be lower. I don't think there is anything preventing them from working in the off season. Just another form of seasonal worker like lifegaurd or Mr Plow.

    teachers aren't idle and away from school during the summer. My brother & sister-in-law were teachers and it takes a lot of work in summer to prepare for the school year, there are also mandatory teaching recerts/classes that have to be taken, lesson plans to put together, etc. Most teachers also have other school roles they prepare for (coaches for sports, school band etc).

    Also... school days often start at 7am for teachers and often extend beyond 6pm because of being part of some extra-curricular program for the kids.

    Today there are also many year-round schools in many cities.

    I try to remember that until I've walked in someone else's shoes its best not to criticize what they do.
    Teaching is a hard job and a harder job to do well.

  76. Wah! Wah! Wah! The Teacher's whine. by buybuydandavis · · Score: 0

    Wah! Wah! Wah! I destroy your kid's future and you don't pay me enough to do it. Wah! Wah! Wah!

  77. Re:And the unions are pissed... by BlueBlade · · Score: 2

    I think people in the tech sector have a skewed perception of a decent pay. Perhaps because the cost of living in areas with a high concentration of tech jobs tends to be high, I'm not sure. Wages of $25 per hour ($50,000 yearly assuming 40h work weeks) are well over the median US income, (around $37,000), so I'd say that this is in fact, "paid pretty well". Your examples of earning over $50 per hour would put you in the top 10% earners in the USA, so that's not merely "paid pretty well", but exceptional.

    --
    Religion is the best example of mass psychosis
  78. Re:And the unions are pissed... by Anonymous Coward · · Score: 5, Informative

    Does any other line of work that can be performed with a masters degree get the summer off?

    Give *me* a break! No seriously, I'd love the summer off for 70 percent of my annual pay.

    ~Working Stiff :)

    Let’s talk real world. My school district in Arizona is one of the highest paying in the state (Mesa Public Schools). Straight out of college I would make $36352 a year with a bachelors. With a masters it goes up to $39289 and with a PhD/EdD it is $44322. Remember these amounts are all before Uncle Sam takes out his cut for taxes, social security, etc.

    So if we say the average teacher works only 9 months out of the year that equals out to the following: $4039/month with a BA, $4365/month with a MA and $4925/month for a PhD/EdD. An average teacher I would say works between 40-60 hours a week between grading, writing lesson plans, parent teacher conferences and all the other work outside of teaching time. That seems like a decent amount of pay, at least livable (granted what I view as decent pay is a lot lower than most).

    Now let’s look at that same salary divided out to 12 months assuming they get “summers off” as you say. Those values go to $3029/month with a BA, $3274/month with a MA and $3694/month with a PhD/EdD. Remember once again those values are BEFORE TAXES. That might give you a better view at how little teachers really make compared to other working professionals with the same level of education.

    Oh and FYI those “summers off” usually consist of taking development courses that the teachers pay for out of pocket. The source of these figures is on the Mesa Public School district website http://www.mpsaz.org/hr/general/salary/

  79. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    Yes, yes they do get the summer off. I just so happen to have an elementary school outside my window. Not one car in the parking lot, save for the janitor's truck. The teachers in my district get paid 80k after just five years and then level out forever.

    So what is your point? The same as all the public school teachers? They don't get paid enough? Hah. right.

  80. Kind of silly to say that you would be fired... by BMOC · · Score: 1

    for saying you were not prepared for class at a public school.

    I went through public schools through 12th grade and I know for a fact that there were days, weeks even, when some teachers were clearly mailing it in. They would spend most of their time talking with students on those days, or just showing a movie.

    Don't give me this nonsense that the average public school teacher is either prepared for class, or they get fired, that just aint so. In fact it is so so so far away from being realistic it's scary.

    --
    I swear they give me mod points to shut me up.
  81. Re:And the unions are pissed... by Anonymous Coward · · Score: 1

    My mother and most of my extended family are teachers. So I say this with every bit of sympathy I can muster... teachers, on average, are paid really goddamn well. Starting out as a teacher, on the other hand, is shitty.

    This is a good overview:
    http://pointsandfigures.com/2010/10/05/how-much-does-a-teacher-really-make/

    I don't agree with the writers point that they're drastically overpaid. And not all of them are taking health benefits for four, so they're not all making $120/hr, but knowing what they make can cause some heated arguments when they whine.

    The rest of us put in way more hours, for way less money, doing equally difficult work, with equivalent school history and training.

    So it's not that we want them paid less. It's that we don't want to hear them bitch about how bad they've got it.

  82. Unprepared? by Anonymous Coward · · Score: 0

    Not knowing in advance what one is going to say is not the same thing as being unprepared.

    Telling an interviewer that one often does not know in advance what one is going to say is not the same thing as braging about being unprepared.

    News presenters to little more than read tele-prompters. Are they unprepared?

    Many politicians read prepared speeches. Does this mean they are prepared?

    Maybe being prepared means having memorized a script, regardless of what it means or whether it is understood?

  83. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    Most teachers don't deserve more than minimum wage and if you want to complain, complain to the government and ask them to get rid of public funded schools and have people pay for their kids to go to private schools. It costs just about the same per child, the only difference is that most private schools are far superior than public education. Public education is broken -- all of it is broken.

  84. Sponge feeding is a redundant profession. by Anonymous Coward · · Score: 0

    Many professions will become redundant or be radically transformed in the next decade, you can waste time fighting it, or learn to grown with the flow.

    Farticus.

  85. Bad education is everywhere by linjaaho · · Score: 1

    "when bad teaching happens in the classroom, it's a crisis" Well, in my opinion, about 90 % of teachers and therefore education is "bad". Even here in Finland, where the politicians brag with our PISA-results. Is there a school where bad teacher is fired for bad teaching? The best thing with Khan Academy is that it is public on the internet, and can be criticised, if necessary. When bad teaching happens in classroom, no one is concerned. Vesa Linja-aho Senior Lecturer

  86. Re:And the unions are pissed... by Zrako · · Score: 2

    Don't forget that $25 per hour figure does not add up to $50000 yearly because they do not work 12 months a year. It actually adds up to around $36000 a year which is below the median US income.

  87. Re:Wrong. Classroom PLUS Khan by imlepid · · Score: 5, Insightful

    Wrong. Classroom PLUS Khan

    Yes, and there are examples that the Classroom + Khan is an effective model. The Economist has an article describing how the Los Altos school district is using Khan's videos to provide the "dry lecture" which is assigned for homework while classroom time is used for supervised problem solving with the teacher roving about helping any struggling students. That model makes complete sense to me especially since we keep hearing stories about how parent's can't do their kids homework (I've been called in to help my little cousin with her math homework at times when her parents were thoroughly confused).

  88. Re:And the unions are pissed... by gandhi_2 · · Score: 0, Troll

    Like all the other seasonal jobs like wildland firefighters are paid for not working?

    Elementary Education, which is basically a bachelors degree in making cute cutouts and self esteem, is a joke. Most teachers I've known while doing IT in a school district lacked any real knowledge of any topic and could only teach by script.

    A teacher might not start out making great money, but with a few endorsements like ESL (which you don't actually have to speak another language to get), and a masters degree (which is just a few more easy classes) you will make more tax payer dollars than you can shake a stick at. And you can get intellectually lazy and morbidly obese, and the union and the district will protect YOU over the young up-and-coming sharp teachers that graduate every year because of "seniority" or tenure.

  89. Re:And the unions are pissed... by fido_dogstoyevsky · · Score: 1

    And the unions are pissed because high pay for bad teaching is their territory!

    Talk to a teacher. Ask them how long their working day is. Ask them how many vacation days are taken up with meetings/marking/planning. Ask them about how much time and money they need to spend to maintain their creditation. Then work out how much they get payed per hour. Then ask them about their legal responsibilities.

    --
    It's NOT a conspiracy... it's a plot.
  90. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    Being a teacher isn't a senior position. The students aren't your staff, they are your product. As a teacher you are producing graduates in an assembly line fashion.

  91. Happens in the classroom by Anonymous Coward · · Score: 0

    all the time, and nobody cares. They're just concerned about money and feeling empowered. Mostly feeling empowered.

  92. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    I would dare say that at any given school there are far more good teachers then bad teachers, it is just the bad teachers who get all the press.

    Anecdotal to be sure, but my kid has had three teachers (for five grades). One was great, one seems decent (but my kid is struggling vs being a superstar before), and one was absolutely terrible. I really wonder how many people who scream for the teachers have kids, have seen the teachers in action, and think "Oh yeah, let's pay them ALL more money." Not me. I want some fired, some warned, some left alone, and some given huge, huge raises. Not possible, though, and it's not because of the press.

    IMHO, the unions are a bad deal for good teachers. Even schools flush with money often spend it on technology. I don't blame them. If you can't reward your star performers without rewarding the bad apples, why bother? It'll only make things worse.

  93. Re:And the unions are pissed... by decoy256 · · Score: 1

    How about equal pay for equal work... I work 12 months, so I get paid for 12 months (and I'm barely making ends meet). If you work for 9 months, you get paid for 9 months. If they want to be paid for those 3 months, then they need to do something for those 3 months. This is pretty simple.

    You don't get paid for "being" something... you get paid for "doing" something. If during those 3 months, they don't "do", why should they be paid? If they are "doing", then they should get paid.

    They chose a career that lays them off for 3 months every year, they knew it going into the job. Why the fuss?

  94. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    Spoken by someone that has never taught anyone a day in their life.

  95. Re:And the unions are pissed... by DesScorp · · Score: 1

    Yeah, because holy shit that teacher pay rate is out of control.

    Seriously, since when did the abysmally low rate of pay teachers receive become a point of contention?

    In some places, teacher pay is far out of line. But in most cases, it's not teacher pay that's the problem, it's teacher attitudes. In most states, teachers unions have essentially become guilds that exist to shut out alternatives to public schools. They openly try to ban homeschooling, as well as web-based education alternatives and innovation. Their concerns are not "the children". Nothing so pure. The aim of their union is to guarantee jobs for their members, and if that means screwing others, so be it. We famously spend far more per pupil than any nation on Earth, and yet the stats don't show any kind of achievement for it. All together now, money.... pay for teachers and tax funds for education as a whole alike... are the not the cause of our education problems. The more money we shovel, the less things change.

    --
    Life is hard, and the world is cruel
  96. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    Does any other job force you to accept pay for only 9 months out of the year, and starve or live on savings the other 3?

  97. Aaaaaaaah! Khaaan Junior! by Anonymous Coward · · Score: 0

    You get back to study!

  98. Re:And the unions are pissed... by SomeKDEUser · · Score: 2

    But see, this cannot happen in the "free" market: choosing more pay vs more free time is not in fact an available option to you because the employers always prefer employees who pick the "more pay" branch of the alternative. Thus a minority of workaholics can force everyone to woork extra long hours.

    In Europe, people get more holidays because these are mandated by the government. And this improves hourly productivity because not-completely-burnt-out people do work better (no shit). This is how the French, with their incredible number of days of holidays get to be nearly as productive as the 60-hours-a-week Americans.

    This is a case were collective preference (most people would prefer more free time even at the cost of some salary) can only be obtained through regulation, or alternatively powerful unions.

  99. Re:And the unions are pissed... by geoskd · · Score: 1

    Besides, $25 per hour is not being "paid pretty well". It's three times minimum wage, but a pharmacist makes double that with only about two more years of education. A tech sector employee makes double that on a bachelor's degree. Supervisors in Ford factories make double that, often with no degree at all. And for this, the teachers attended four years of college, plus at least a couple of years to get their teaching credentials, plus additional classes (CPE/CPD) every few years to maintain those credentials.

    I think you're going to have to provide some documentation to back up your claims. First and foremost, I find it unlikely that supervisors at ford are clearing $100k, and even if they are, manufacturing jobs are hard damn work. The only thing harder is supervising or managing manufacturers, as the stress level is absolutely unreal, and often times they end up doing the manufacturing job anyway. I also find it disingenuous to compare tech sector salaries (which are driven largely by silicon valley and The Tech northeast high cost of living). In those places, teachers make more too, but those tech jobs don't exist in the places where teachers make less, so direct salary comparison is very misleading.

    Teachers have what is, without a doubt, one of the most important jobs in the world. Without education, society would not move forward. Yet somehow we as a society feel that they deserve no more pay (on average) than a 7-11 store manager or a construction worker. And those same people wonder why our education system has problems. Please tell me you don't seriously consider such low salaries to be reasonable.

    I have to agree that teaching is very important, and I recommend two things to help correct the problem. First, make kids go to school year round. That will fix so many of the problems with public schools now, including the lack of (or outright loss) of educational progress during the summer for students, pay the teachers 1/3 higher salaries (should be offset by higher household revenues with not having to pay for three months of babysitting every year. Eliminate one of the biggest seasonal variations in our economy. There are tons of benefits and very few negatives. It makes me wonder why we don't do it already. The second thing is to extend the school day, and help working parents out a little better. The savings from not having to pay for as much daycare, will largely offset the increase in school costs, and the benefits of a longer school day will make a significant difference in the performance of the students.

    -=Geoskd

    --
    I wish I had a good sig, but all the good ones are copyrighted
  100. Re:And the unions are pissed... by CommieLib · · Score: 1

    Why is there, then, such overwhelming, crushing, queues lined up to Mars demand for such jobs?

    --
    If your bitterest enemies are people who hack the heads off civilians, then I would say you're doing something right.
  101. Re:And the unions are pissed... by DesScorp · · Score: 2

    yep... because they all put in carbonite for those two months off and don't have to eat...right?

    I have several family members that are teachers, and I don't know what state you live in, but where they are, they get a paycheck 12 months per year. Most school systems offer the option to spread their pay throughout the whole year, rather than just the school months. In some school systems, year-round pay is mandatory.

    --
    Life is hard, and the world is cruel
  102. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    If a 401K is good enough for us peons, it's good enough for the privileged few in government jobs.

    Except they aren't good enough.

  103. Re:And the unions are pissed... by fido_dogstoyevsky · · Score: 1

    ...If a 401K is good enough for us peons, it's good enough for the privileged few in government jobs.

    Maybe one of the problems is that a 401K (I assume that's a retirement benefit?) ISN'T good enough? Not a US resident, but asking for information.

    --
    It's NOT a conspiracy... it's a plot.
  104. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    In my area there are no raises what-so-ever. Old friend of mine is a teacher, he started 6 years ago, he is still making starting salary. Then to top it all off they are cutting his other benefits right out from underneath him.

  105. Re:And the unions are pissed... by PopeRatzo · · Score: 0

    Yeah, because holy shit that teacher pay rate is out of control.

    Seriously, since when did the abysmally low rate of pay teachers receive become a point of contention?

    The Reagan Administration.

    --
    You are welcome on my lawn.
  106. Re:And the unions are pissed... by Vancorps · · Score: 5, Informative

    It's not hard to Google something. Of course parent had is almost right, to renew your teaching certification you do have to have 12 college hours or 180 hours of professional development activities. The certificate is good for 6 years in Arizona although this varies from state to state.

    Many teachers will also tutor in the summer months, this is also why a lot of teachers starting out are also in the service industry. I don't understand all the hate towards teachers. They aren't paid a lot for all the bullshit they have to deal with. I have to deal with a lot of bullshit too but I'm paid in relation to how much I have to deal with.

  107. Re:And the unions are pissed... by PopeRatzo · · Score: 5, Insightful

    And they can usually get a job that pays something approaching real, professional wages during the summer.

    I'm hoping you're being sarcastic and don't really have the idea that there are just all these "real" professional-wage paying jobs that are available for just three months that are being held open for teachers.

    And we don't often require them to have a degree that's specific to teaching

    Who would rather have teach you physics, someone with a degree in Education or someone with a degree in Physics?

    I'm going with "sarcastic".

    --
    You are welcome on my lawn.
  108. Fallacy of the excluded middle by jrminter · · Score: 2

    As a couple of others have noted, there is no reason to posit a false dichotomy - that one must use either Kahn Academy (or similar) or a "live" teacher. Short lessons like Kahn does are useful to review concepts/unit operations where a student is rusty. My wife teaches physics, statistics, and calculus at a small high school and is an adjunct at a local community college, teaching the CC classes in the high school. The best bang for the buck for college credits around. Anyway, her biggest complaint is that too many of her students have been coddled in lower level classes and have either never mastered the pre-requisites or simply not retained them. Kahn's videos are one of many helpful resources for such students. The goal is to transform students into self-directed, life-long learners. This is really the only path to success, because the half-life to obsolescence of any technical course of study is so short.

    Prof. Jean-Claude Bradly at Drexel discovered that students actually preferred pod/vodcasts of lectures (they could pause and watch on their schedule) and it freed up class time to work problems and answer questions. I see Kahn Academy videos in this same light. Are they perfect? No. can they be improved? Yes. Will polite, constructive criticism be better received than snarky comments? Absolutely! In this regard, the cliche "everything i needed to know, i learned in kindergarten" has some merit - things are a lot better when everybody is polite and plays nice in the sandbox.

    1. Re:Fallacy of the excluded middle by mvdwege · · Score: 1

      As a couple of others have noted, there is no reason to posit a false dichotomy - that one must use either Kahn Academy (or similar) or a "live" teacher.

      And I will gladly point out that they are guilty of the fallacy of not reading the article (The RTFA fallacy).

      The article's author is judicious in giving Khan credit for what he does right. Khan is not the target of the author's ire, and neither is Khan Academy, it's the unrealistic expectations being created by the hype surrounding Khan Academy, and the complete unwillingness of both Khan and his 'rah-rah' supporters to face the deficiencies in the Khan lectures.

      --
      "I know I will be modded down for this": where's the option '-1, Asking for it'?
    2. Re:Fallacy of the excluded middle by Hognoxious · · Score: 1

      The dichotomy isn't necessarily false. There are after all a finite amount of hours in a day and listening to someone speaking is a very slow transfer mechanism compared to square old shit like reading.

      --
      Confucius say, "Find worm in apple - bad. Find half a worm - worse."
    3. Re:Fallacy of the excluded middle by Hognoxious · · Score: 1

      People are missing what's revolutionary about the Khan Academy. Traditional teaching involves some guy standing up and talking. These are some guy standing up and talking with like all intarwebs and stuff!

      --
      Confucius say, "Find worm in apple - bad. Find half a worm - worse."
  109. On learning (T.H. White) by Anonymous Coward · · Score: 1

    “...learn something. That's the only thing that never fails. You may grow old and trembling in your anatomies, you may lie awake at night listening to the disorder of your veins, you may miss your only love, you may see the world about you devastated by evil lunatics, or know your honour trampled in the sewers of baser minds. There is only one thing for it then — to learn. Learn why the world wags and what wags it. That is the only thing which the mind can never exhaust, never alienate, never be tortured by, never fear or distrust, and never dream of regretting. Learning is the only thing for you. Look what a lot of things there are to learn.”
      T.H. White, The Once and Future King

  110. Teachers hate everything! by Anonymous Coward · · Score: 0

    So first we had "ohh, wikipedia is evil because anyone can edit it" and now we have "Khan Academy is evil because his teaching style is to relaxed". Ever thought that a lot of students relate to that relaxed style? It's kind of like listening to one of their friends talk rather than listening to a teacher.

    I have used Khan in my classrooms of students at academic risk for more than 2 years now and it has been the best thing that anyone could have possibly done for them. Finally they have a place where they can go to learn the stuff that they should have done years ago, but where to lazy to do so. They don't have to ask anyone for help most of the time, and so they can still look cool in front of everyone else.

    These attacks on things like Khan Academy and Wikipedia are simply started as traditional for profit companies take a hit in their earnings. They don't like that, so they just make up rubbish, start spreading it around, and all of a sudden we have all the dumb little sheep saying the same thing. By going around saying Khan academy is crap, the only thing that is going to happen is that some principal will look at what I do, and might question why I'm using it, and then my students will suffer just so that someone can make a bit more profit.

    Bugger off. Khan Academy has saved the academic life of at least 60 of my students, and continues to do so. When my students are feeling better about them self, and more optimistic about their future, they are not stealing your car, breaking in to your house, or assaulting your children.

  111. Re:And the unions are pissed... by PopeRatzo · · Score: 4, Insightful

    Like all the other seasonal jobs like wildland firefighters are paid for not working?

    So if there aren't any fires, firefighters shouldn't be paid? And if there aren't any crimes, police shouldn't be paid?

    A teacher might not start out making great money, but with a few endorsements like ESL (which you don't actually have to speak another language to get), and a masters degree (which is just a few more easy classes) you will make more tax payer dollars than you can shake a stick at.

    Wow, are you off-base. You don't really know anything about it do you?

    And you can get intellectually lazy and morbidly obese...

    ...and still be elected governor of New Jersey?

    and the union and the district will protect YOU over the young up-and-coming sharp teachers that graduate every year because of "seniority" or tenure.

    You're getting all your information about teachers and teaching from talk radio, aren't you? That statement is not true, even here in Chicago, which is ground zero for the "thugs in the teachers' union.

    --
    You are welcome on my lawn.
  112. Re:And the unions are pissed... by Vancorps · · Score: 2

    What is this based on? As someone that has many many familiy members who went on to become teachers, none of them have more money than they can shake a stick at, many also have their masters degree. My mother was a teacher for 30 years, 25 of them with a masters degree. Within 3 years of being an IT professional I was making more than she was by a long shot. I don't know any teachers driving Mercedes unless they are at the university level.

    There are some seriously screwed up districts out their but they are not the only possible outcome. Teachers are also not allowed to become intellectually lazy as you say given that they need to either take additional classes or do 180 hours of professional development to get recertified to teach. This is an ongoing process.

  113. Re:And the unions are pissed... by polebridge · · Score: 1, Insightful

    My wife is a teacher and keeps calling me to get the real answers because the IT folk in her school district lacked any real knowledge of any topic and could only fix/implement things by script. (well, that's not really true, but one or two instances lead to easy generalizations, don't they)

    If teaching was really so easy and so well paid, then you (yes - YOU) could use your superior skills and abilities to make a real difference in the world and a substantial contribution to society by quitting your bit-twiddling, script-reading, Windoze-hating, printer cartridge-changing job and start teaching. So why don't you?

    Teachers are becoming the targets of the new skinheads, with pogroms just around the corner. Wisconsin and Florida are leading the way.

  114. Re:And the unions are pissed... by PopeRatzo · · Score: 0

    So a working professional with a Masters degree should have to get a "summer job" as a lifeguard or in retail in order to survive the summer? Does any other line of work that requires a college degree require a summer job like they are a high school student? Give me break!

    Don't waste your breath, Zrako. You can't have a serious discussion about teachers and teaching and education here.

    You've got to remember that most of the people reading Slashdot have been watching their rations get cut by their corporate lairds who tell them it's all the fault of those fat and rich public school teachers. They've been trained to be angry at the wrong people.

    This is a topic that brings out the libertarian thumbsuckers who want government to get their goddamn hands off our interstate highway system. What do you think they're going to say about public education?

    --
    You are welcome on my lawn.
  115. Fight noise with more signal. by conspirator23 · · Score: 1

    If educators are getting their panties in a bunch over what some ex-hedge manager is doing on Youtube, then can I kindly suggest... THAT THEY DO SOMETHING ON YOUTUBE!?!?!?!?!? I have a tremendous amount of respect for individual educators but little respect for the K-12 establishment. If you're a teacher and the best thing you can think to do with your time is tear down what you perceive as underqualified competition, then I have no time for you. If you want me to check out your Youtube video, call me. I got a couple 14yr olds who are about to run headlong into Algebra this fall If you can hold their attention better than Kahn can, I'll be right there pimping your stuff on "teh interwebs."

  116. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    Does any other line of work that can be performed with a masters degree get the summer off?

    Give *me* a break! No seriously, I'd love the summer off for 70 percent of my annual pay.

    ~Working Stiff :)

    Let’s talk real world. My school district in Arizona is one of the highest paying in the state (Mesa Public Schools). Straight out of college I would make $36352 a year with a bachelors. With a masters it goes up to $39289 and with a PhD/EdD it is $44322. Remember these amounts are all before Uncle Sam takes out his cut for taxes, social security, etc.

    So if we say the average teacher works only 9 months out of the year that equals out to the following: $4039/month with a BA, $4365/month with a MA and $4925/month for a PhD/EdD. An average teacher I would say works between 40-60 hours a week between grading, writing lesson plans, parent teacher conferences and all the other work outside of teaching time. That seems like a decent amount of pay, at least livable (granted what I view as decent pay is a lot lower than most).

    Now let’s look at that same salary divided out to 12 months assuming they get “summers off” as you say. Those values go to $3029/month with a BA, $3274/month with a MA and $3694/month with a PhD/EdD. Remember once again those values are BEFORE TAXES. That might give you a better view at how little teachers really make compared to other working professionals with the same level of education.

    Oh and FYI those “summers off” usually consist of taking development courses that the teachers pay for out of pocket. The source of these figures is on the Mesa Public School district website http://www.mpsaz.org/hr/general/salary/

    It's more than just taxes, you have to take out. Out of thet monthly pay comes your contributions to health insurance, life insurance and retirement as well.

  117. Re:And the unions are pissed... by mopomi · · Score: 4, Informative

    And I think you have a skewed perception of a real teacher's work day and a skewed perception of actual pay rates.

    11.5 hours/day is the norm.
    (http://www.scholastic.com/primarysources/pdfs/Gates2012_full_noapp.pdf)

    The school year for students is 180 days. Teachers must be there a week early and leave a week later. They also have work days throughout the year that the students are not there for. This gives about 200 days per year of work.
    200 days * 11.5 hours/day = 2300 hours per year.
    The 40-hour work week gives 2088 hours per year.

    The pay schedule for teachers in my area ranges from $30,943 for a BA, first year to $60250 for a BA+100 (or MA+60; A JD from George Mason requires a BA+89 hours) and 22 years experience.

    $30,943/2300 = $13.45 per hour.
    $60250/2300 = $25.56 per hour.
    These include benefits, so the take-home is significantly less than this.

  118. Re:And the unions are pissed... by Anonymous Coward · · Score: 1

    Spoken like someone who has no idea what an actual teacher does

  119. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    It's even worse than that. You are paid for 9 months, but your benefits, health insurance, retirement, life insurance, etc... get charged for 12 months.

  120. Re:And the unions are pissed... by Anonymous Coward · · Score: 1

    You don't live near me. Teachers around here regularly make six figures. Once tenured, they can't be fired for performance. Its a nice gig, if you can get it.

    Man I'd love to know where you live so I know where to find a job teaching. That definitely isn't the national average.

  121. Interesting graph on school expenditure by country by Anonymous Coward · · Score: 1
  122. Re:And the unions are pissed... by CHIT2ME · · Score: 1

    I know a teacher, a good friend and a hell of a teacher, who is spending the summer digging and picking pototoes just to have enough income to pay the rent!!! When will America wake up and realize that just one good teacher is worth more than both the Koch brothers and, oh yeah, throw in the "Turd Blossom" too!!!

    --
    My karma is bad. Don't get too close!!!
  123. Re:And the unions are pissed... by sphealey · · Score: 1

    Don't confuse them with facts. The United States is well on its way to destroying what is perhaps its greatest achievement: universal public schooling of at least minimal and often excellent quality [1]. We would not want to interrupt that march by providing mere truth about "government schools".

    sPh

    [1] Look at the list of distinguished graduates of the New York Public Schools (1820 forward) some time.

  124. The over all Education system needs change by Joe_Dragon · · Score: 1

    Like there needs to be more trades like Education.

    We need more people teaching who have done the real work and are not lifers in academia AKA apprenticeships / tech schools.

    Higher edu needs to be in smaller chunks and in not so tied to a college time table.

    Some needs to be done about sports (maybe even offer sports only degree / plans)

    Some of Junk degrees in college like underwater basket weaving need to go or be cut down or maybe even become stuff for the football team at sports colleges.

    There should be something along the lines of a GED for the college level or some kind of way to gap real work skills to college with out there being a big time sink.

    More skills based classes and stuff like this.

    http://www.chicagotribune.com/news/local/suburbs/palatine/ct-tl-harper-manufacturing-congress-20120719,0,690738.story

    1. Re:The over all Education system needs change by ceoyoyo · · Score: 1

      Your suggestions include getting rid of junk degrees (why, if enough people are interested why not offer them?) and create a sports degree??

    2. Re:The over all Education system needs change by anyGould · · Score: 1

      Your suggestions include getting rid of junk degrees (why, if enough people are interested why not offer them?) and create a sports degree??

      There already is a sports degree - BPE (Bachelor of Physical Education). And amusingly, you can also take a five-year combined Education/Phys. Ed degree - pretty much a "Bachelor of Gym Teacher" program.

    3. Re:The over all Education system needs change by ceoyoyo · · Score: 1

      I don't think that's what the OP meant by sports degree. A Phys Ed degree (sometimes called recreational studies, etc.) is about getting other people do do something active.

      A "sports degree" as I understood the OP would be the degree you get after playing on a college team for some number of years, and not doing anything else.

    4. Re:The over all Education system needs change by anyGould · · Score: 1

      You may be right. I was working from past history of a lot of student athletes being BPE or BE/BPE students. Maybe there needs to be a variation of a Bachelor of Performing Arts for this?

  125. Critics have it all wrong.. by michealPW · · Score: 2

    Oh finally a topic I have real-world experience with! :)

    Let me start by pointing out that the biggest criticism against Khan Academy is a strawman-argument. Khan Academy is NOT meant to replace the classroom. In fact Khan himself has explained this. Khan started it all with a few simple videos he posted to YouTube to help tutor his Niece who was being tracked into the lower tier math class'.

    Now for my personal experience... There's a LOT of bad Math teachers in Canada. In my country, you don't have choice. If your teacher is crap, oh well. He's protected by one of the nation's largest and most powerful unions and he's not going anywhere. In fact my current Grade 12 math teacher is a prime example. He visibly does not care.. If you don't get a concept, oh well. At the end of the day the entire class moves onto the next concept whether you're ready or not. In a few days you'll be so far behind it can seem pretty hopeless.

    For me, Khan Academy got me from the low 60s and 70s up to the high 90s and the top of my class'. Now I'm helping the other students in class and I'm being tracked at the Academic-level ( The highest tier in our school system, which opens up the door to any College & University I want :P ) and it's all thanks to Khan! I would say the biggest difference for me when learning at the Khan Academy is Khan has a very robust understanding of the math concepts and even history. I can't learn by having some teacher hand-out a sheet with 10 formulas on it and just be expected to memorize them... I need to understand why and how or I'll never remember. Khan always does a great job of explain WHY and HOW things work even throwing in some history at times to make things much more interesting ( I.E: Pythagoras feeding his apprentice to sharks for showing that 2^(1/2) is an example of an irrational number, which could not be expressed in a nice and neat fraction... Heck my teacher doesn't even know who Pythagoras was :| )

    1. Re:Critics have it all wrong.. by anyGould · · Score: 1

      In fact my current Grade 12 math teacher is a prime example. He visibly does not care..

      Then talk to your principal (with your parents, if need be) about transferring to another class, or taking it remotely (plenty of Canadian school districts offer remote learning these days). School won't do it unless you press, but if you make your desires clear you generally can get something. (Particularly if you start talking about doing it off-campus, where they'll lose funding for you).

  126. Re:And the unions are pissed... by polebridge · · Score: 1

    Wait, people CAN pay to have their kids go to private schools. I know lots that do. Maybe you want to complain that they'd be paying twice, once with taxes and once in private school tuition. But it's not twice. Their school taxes are probably only about 10% of private school tuition.

    So, offer your average parent a $1000 tax savings v. $10K per child tuition bill.

    >most private schools are far superior than public education
    Provide proof please. Scientific proof. Proof that factors in the student's total learning environment. Proof that controls for the fact that private school kids have parents that value education enough to fork over an extra $10k/yr/kids, and maybe pay attention to their kids. Proof, please, or STFU.

  127. Re:And the unions are pissed... by badboy_tw2002 · · Score: 2

    I know a lot of teachers and don't have anything against them, they do a great job and a great service that I would never want to do.

    The main problem we have is as I see it is

    a) High cost of education materials
    b) Tenure
    c) Lack of merit based pay

    Working in schools can frequently be demoralizing because while you do get extremely intelligent, motivated people who are driven by the cause (and certainly not by the pay, which is of course primarily abysmal), you also get the burnouts and hangerons that work the system and can stay for years doing nothing and literally ruining kids lives with a shitty education. That number is low - like single digit percentage points. But its high enough that those individuals can demoralize the rest of the hardworking ones and burn them out (bad teacher zombie effect?), or more likely make them leave the profession. You also get the "lemon dance", where smart managers (aka principles) work the system on their end and get the bad teachers out of their school. They can't fire them, but the good managers will get them moved. These teachers tend to pool at the bottom onto the bad or inexperienced managers, who are at what typically end up being the schools all the poor & minority kids go to.

    It shouldn't take two years to fire a shitty teacher, and places like the "rubber room" shouldn't exist. On the flip side, we should treat teaching like the professional job that it is and increase spending on merit based salaries for the excellent teachers out there. Keep them engaged, keep them employed.

    On topic, I think leveraging technology like Khan academy is how we progress forward. Use tech to foster a 1:1 lesson plan for students so they can progress at the same rate. The teacher answers questions, directs learning, assesses the students progress etc. The content could probably use improvement, but 30 bored kids getting the same lecture when they didn't understand yesterday's lesson is probably not the answer either.

  128. Re:And the unions are pissed... by sphealey · · Score: 1

    Very few K-12 districts in the United States have any concept of "tenure", and even in those that do it isn't any type of ironclad lock on a job that most imagine. Besides various for-cause dismissal reasons, those few with tenure can also be laid off for financial reasons (whole-district layoffs).

    What is true is that in those few districts that have a scrap of "tenure" left teachers cannot be arbitrarily fired at the whim of administrators and school board officials. For some reason that drives the libs (that is, the gilibertarians) nuts.

    sPh

  129. but that has nothing to do with by publiclurker · · Score: 1

    the parent post's claim that the pay is pretty good when you ignore the months when they aren't working. Shoot, my school job of working at a convenience store would have been great if I could take all of my paychecks and combine them into a single month. Unfortunately, I'd starve the other 11.

    1. Re:but that has nothing to do with by Belial6 · · Score: 1

      Yes, teachers are only in the top 75% (not counting benefits) of earners in the country when you don't count the months they don't work. When you count the months they don't work, they drop down to being paid in the top 50% (plus year long benefits).

    2. Re:but that has nothing to do with by anyGould · · Score: 1

      Yes, teachers are only in the top 75% (not counting benefits) of earners in the country when you don't count the months they don't work. When you count the months they don't work, they drop down to being paid in the top 50% (plus year long benefits).

      And "the months they don't work" is less than you'd expect - teachers are generally in the school a week or two before classes start and a couple of weeks after classes end. Our local school opens up August 22 for a Sept 4 startup, for instance.

    3. Re:but that has nothing to do with by Belial6 · · Score: 1

      Your comment is one of misdirection. If we are using the fact that they are in the top half of earners per YEAR, they still have an extream amount of vacation time. Also, they get lots of days off through the year. Plus, needing two weeks before the students show up, and two weeks after they are gone does not speak well for their capabilities as teachers.

  130. CS is not IT and broder line programming by Joe_Dragon · · Score: 1

    CS is not IT and border line programming (varies by school / program) But it is not for your helpdesk, desktop, sever, web, ect side of stuff.

    Some college as part of a CS / programming class load tech real skills that are needed to do the job and others it's more about the high level theory.

  131. Re:And the unions are pissed... by sphealey · · Score: 1

    = = = n most states, teachers unions have essentially become guilds that exist to shut out alternatives to public schools. = = =

    Provide some links with percentages, please. You are essentially describing the New York City United Federal of Teachers of 1972 [1] and projecting onto the entire United States of 2012. Not even the UFT is anything like that today (although they were quite justified in many of their contract demands in the 1960s and 1970s).

    sPh

    [1] Source of the quote in "Sleeper": 'the world ended when a man named Albert Shanker got the bomb'

  132. Re:And the unions are pissed... by polebridge · · Score: 1

    and who would complain bitterly that all his "raw materials" weren't standardized.

  133. Re:And the unions are pissed... by sphealey · · Score: 1

    New teacher with zest for the profession does a great job her first five years and gets "merit raise" after "merit raise". At the end of five years her efforts and capability are rewarded by assigning here the most behavior-disordered students in the school, those with no home life, can't read, belligerence problems, hatred of school, etc. What is going to happen to her "merit evaluation" scores (not to mention the holy standardized test scores)? Why? Who evaluates her "merit" and how?

    sPh

  134. There's a certain class of people by publiclurker · · Score: 1

    that realize that they will never amount to anything. In order to not feel too bad about themselves they constantly try to drag others down to their level, feeling that as long as they have company, they aren't total failures.

  135. Using Khan as a supplement by crrieger · · Score: 2

    I teach AP Chemistry and I know several of my students need all the help they can get. I created a class website, making sure to include several pages to the best quality chemistry podcast-type videos I could find. While Khan isn't perfect by any means, I find his videos to be an excellent backup explanation to the topics we discuss in class. I separated his videos into categories that reflect the different units we cover so its was easier for the kids to find a link that meets their needs. I know one of my seniors last year found his website invaluable to pass a college algebra class that switched teachers mid-year, leaving the kids without the best instructor. Sometimes it's nice to have a second voice explaining a topic (we even swap students for tutoring between teachers for this reason), so I think his efforts are on the right track. There are three sets which are of very good quality for AP Chem - the NMSI AP Chem videos, Khan, and a site called Chemguy.com. Even college students in their 100 and 200 level classes would benefit from his offerings.

    One huge thing I have concerns about is the concept of the "flipped classroom" where kids are expected to go home and watch some online video and then expected to go into to class tomorrow well-versed on the topic and ready for some activity. Many higher-order topics need that interactive teacher-student discourse to full understand the topic. I've spent entire periods just covering a single free-response question, making sure to cover a number of tangential topics and showing the full spectrum of the question. Two guys named Bergmann and Sams are pushing the flipped classroom in the sciences, but haven't ponied up the numbers to show progress.

    In an nutshell, Khan and anyone else who produces quality educational chemistry videos is a resource I will encourage my kids to use. I want it to help support discussion and learning in the classroom, but not replace it.

    --
    "Remember,no matter where you go... there you are." - Buckaroo Banzai
    1. Re:Using Khan as a supplement by ceoyoyo · · Score: 1

      From adult sailing students to neuroscience grad students, I've found that if you depend on someone learning the concept at home and then coming in prepared, you're going to be burning all your "interactive activity" time on actually teaching the material.

      A MUCH better approach is to teach the material in as interactive a format as you can pull off, allow some digestion, then have a hands on session.

      Recorded video is probably the worst possible format for learning. Books you can highlight and go at your own pace. Real teachers respond to the class and answer questions. Videos do none of that.

  136. Re:And the unions are pissed... by mopomi · · Score: 3, Interesting

    Let's do that, then!

    Teachers work about 200 days per year.

    Teachers work about 11.5 hours/day (http://www.scholastic.com/primarysources/pdfs/Gates2012_full_noapp.pdf)

    200 days * 11.5 hours/day = 2300 hours per year.
    A typical job with a 40-hour/week nets 2088 hours/year.

    So, already your myth is busted, but let's continue.

    The pay schedule for teachers in my area ranges from:
    $30,943 for a BA first year teacher
    to
    $60250 for a BA+100 and 22 years experience.
    (or MA+60; A JD from George Mason requires a BA+89 hours)

    $30,943/2300 = $13.45 per hour.
    $60250/2300 = $25.56 per hour.
    These include benefits, and is before taxes, so the take-home is significantly less than this.

    So, let's talk about equal pay for equal work.

    In my area, A Senior Software Engineer with a BS+5 can expect to make between $65k and $131k/year.
    65,000/2088 = $31.13/hour
    131,000/2088= $62.74/hour

    And this software engineer isn't at a gaming company with 80-hour work weeks, this is a 9-5+occasional hours job.

  137. Re:And the unions are pissed... by AlphaWolf_HK · · Score: 1

    I dunno, teachers are paid pretty well for the months they actually work. Often near $25-30+ an hour.

    Isn't that something to work towards though, instead of something to deride?

    Why does it always have to be a race to the bottom?

    In a word? Unions.

    In the movie waiting for superman, they covered this pretty well. Because of the unions, it's impossible to fire the bad teachers, so they play the lemon dance.

    They even had one case where a teacher was reading a magazine while a bunch of his students were playing craps. Another student recorded it, and it made its way to the principle. The principle fired the teacher. The union then sued the school and not only got the teacher his job back, but also got him awarded back pay for the year that he wasn't working.

    A while back, slashdot covered a story where the unions were fighting to prevent online education.

    http://news.slashdot.org/story/11/10/13/2214254/teacher-union-tries-to-block-online-courses

    Once even a teacher's union boss himself said this:

    "It is not because of our creative ideas. It is not because of the merit of our positions. It is not because we care about children. And it is not because we have a vision of a great public school for every child. NEA and its affiliates are effective advocates because we have power. And we have power because there are more than 3.2 million people who are willing to pay us hundreds of millions of dollars in dues each year"

    http://www.youtube.com/watch?v=baM8N24K8kE

    --
    Careful with names containing L slashdot.org/~AiphaWolf_HK slashdot.org/~AlphaWoif_HK slashdot.org/~AiphaWoif_HK
  138. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    That's a problem everywhere.

    My manager makes twice what I make and does half the work (if that.) She's not enabling--in fact, she usually prevents progress by moving the goalposts. She requires that one of her subordinates attend meetings with her because she doesn't understand the technical stuff anymore, which means that she isn't even good at protecting us from productivity-draining meetings. She gets hung up on projects that go nowhere, and wants to continue to pay for support for software we don't even use anymore.

    Meanwhile, I'm figuring out ways to save us $50k annually here and there simply by not buying things we don't need, putting in 12 hour workdays to get projects done (the whole team is overworked, but I'm pretty much the only one willing to put in the extra time) etc. I don't see a raise in my future, but I'm accruing a list of projects and savings that I've directly influenced so that I can jump ship at the first good opportunity.

  139. Re:And the unions are pissed... by polebridge · · Score: 1

    Pay teachers less and less until their outcome improves. I like your ideas.

    "And the beatings will continue until morale improves."

  140. Re:And the unions are pissed... by polebridge · · Score: 0

    You should also mention two weeks holiday at Christmas and a pretty good pension plan. And a six hour day - teachers "work" only 9-3, right? So $80K/(180 days*6 hrs/day) = $74/hr.

    If it's really this good and easy, then WHY AREN'T YOU DOING IT?

  141. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    Isn't that something to work towards though[?]

    You mean for everyone else? No. That much wealth creation can't be permitted. It would require far more resources than the environmentalists and the comfortable part of the public that supports them are willing to tolerate. The decline is deliberately self inflicted. Certain powerful constituencies (teachers, for instance) wish to exempt themselves from this decline. They'll be among the last to go down, but they'll go down all the same.

  142. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    I'm 43 so this wouldn't effect me.

    Someone, however, has to speak for the kids. I guess I'll do it.

    "Fuck you!"

  143. Re:And the unions are pissed... by lgw · · Score: 2

    Mine's working out quite well. Of course, I also make the hard choice to fund it fully, accepting a lower standard of living now for a higher one in retirement. Thrift is a shocking concept these days, it seems.

    You would definitely need a bump in pay to accompany the switch from a pension plan to a 401K, but then compensation would be above board and open.

    --
    Socialism: a lie told by totalitarians and believed by fools.
  144. thanks for inadvertently showing the problem by publiclurker · · Score: 1

    you think that someone with a degree (often a masters only deserves a median income) then ignore the fact that you can't eat vacation time, I guess inherently lazy people consider it a plus, but not others. completely forget the fact that they spend an incredible amount of time after those paid hours doing more work. Then to top it off, you blame the teachers for the fact that idiots like you have failed to actually learn anything. I don't know why self-important blowhards like you think that it's some sort of privilege to do all of your work for you, but teaching isn't in the same sort of category as the ignorant grunt labor you seem to be familiar with. You can't expect to pay talented people crap, expect them to do even more work on top of what is acknowledged all for the honor of being treated like dirt by ignorant people and parents who feel that having their kids actually do something is way out of line.

  145. instead of dragging everyone down to your level by publiclurker · · Score: 1

    how about you try to increase your standards. there was a time when pensions were the norm. unfortunately, people like you got too lazy and let it all slip away.

  146. Infancy? Bullshit. by Anonymous Coward · · Score: 0

    Online education is nothing more than a recast of the CD-ROM education industry 20 years ago and the "learn" to draw by mail things way before that. It's not real. It's not a magic bullet. It's a race to the bottom, fast-food, rubber stamp education that kills us all.

  147. Re:And the unions are pissed... by Anonymous Coward · · Score: 3, Informative

    Your link is...creative. It takes the length of Illinois' school day (300 minutes) and says that this is equivalent to the length of the teacher's work day, and then multiplies this work day by the number of days in the school session (176) to get the total hours worked. Add in daily preparation time, daily after school activity supervision (how few teachers don't have a sport or activity assigned to them?), grading, calling parents about low performing/absent students, lesson development, etc. and you will double that per day number. Add in mandatory meetings that take place outside of school days, teacher development classes, additional education, and you will probably add an entire month or more to their actual days worked. The pension plan is a filthy little bit of creativeness too: teachers don't get social security (save that from hours worked outside the teaching profession) and that pension is their replacement. So by the time we cut away all of Mr. Carter's creativity he's overstated teacher compensation by a factor of two at a minimum, and a factor of three would not be surprising.

    Really the only commentary worth reading on that link of yours is in the responses to Mr. Carter and I suppose the humor value of his desperate flailing.

  148. Re:And the unions are pissed... by sphealey · · Score: 1

    = = =

    Pay teachers less and less until their outcome improves. I like your ideas.

    "And the beatings will continue until morale improves." = = =

    I'm kind of confused, though, why Wall Street bankers who fail to the point of tanking the entire global economy need to be paid more and more each year to encourage them to work.

    sPh

  149. Re:And the unions are pissed... by JimBobJoe · · Score: 1

    Teachers do get good benefits, government jobs are like that, they get actual pension plans, which is more an indication that everyone else is getting fucked than one that teachers are getting an unfairly awesome deal

    There is some evidence to suggest that, economically speaking, the idea that a significant percentage of the population can just stop working when healthy and live off of savings for ten years is simply unworkable in the big scheme of things. You either need people to save a huge amount during your working life, or you need a huge cohort of young people who are productive to pay for the retirees to live.

    This problem hit the private sector earlier, but it is beginning to hit the public sector. Public sector pensions are severely underfunded (particularly since 8% growth has been assumed, which is nothing shortly of ridiculous in this day and age.)

  150. Re:And the unions are pissed... by TechHSV · · Score: 1

    Automatic pay raises based on seniority, and not merit... I am all for paying good teachers a lot more.

    How do you propose you quantify 'good' teachers exactly? Parent or student recommendations? Doesn't that create and awkward incentive for hot_starting_teacher_01 to give a blow job to little johnny's daddy to make sure she gets a good recommendation?

    I've seen this excuse many times before. Are we saying that every single other profession is able to measure performance, except for teaching? Seriously, can we not spend a few months on identifying a way to do some type of qualitative 360 degree review?

  151. Re:And the unions are pissed... by ShanghaiBill · · Score: 4, Informative

    Who would rather have teach you physics, someone with a degree in Education or someone with a degree in Physics?

    Having a teacher with a degree in education is negatively correlated with student performance. Our schools could be improved if they refused to hire anyone with an education degree.

    On the bright side, the damage is limited, since a teacher with a masters degree in education is no worse than someone with just a bachelors degree (but no better either).

  152. Re:And the unions are pissed... by Belial6 · · Score: 0, Flamebait

    I don't understand all the hate towards teachers.

    You are correct. You don't understand it. It isn't that people hate teachers. They just hate hearing the whining that they are all in poverty when they are in the top half of earners in the country. This while the vast majority of them continuously fail miserably at their jobs and continuously attack those who want to properly educate their children.

  153. Re:And the unions are pissed... by ShanghaiBill · · Score: 5, Insightful

    When will America wake up and realize that just one good teacher is worth more than both the Koch brothers

    Maybe voters will be willing to pay good teachers more when we stop paying bad teachers the exact same salaries.

  154. Re:And the unions are pissed... by Belial6 · · Score: 0

    Anyone else notice that while teachers are in the top 50% of earners in the country on a yearly basis, and in the top 75% in an hourly basis, we constantly hear how every teacher is in poverty?

  155. Re:And the unions are pissed... by Penguinisto · · Score: 5, Interesting

    If teaching was really so easy and so well paid, then you (yes - YOU) could use your superior skills and abilities to make a real difference in the world and a substantial contribution to society by quitting your bit-twiddling, script-reading, Windoze-hating, printer cartridge-changing job and start teaching. So why don't you?

    Teachers are becoming the targets of the new skinheads, with pogroms just around the corner. Wisconsin and Florida are leading the way.

    Actually, I did just that... for six years.

    As an associate CompSci prof, I pulled in around 80% of what sysadmins made in the area (near Ogden, UT), not counting the massive benefits*, and the additional pay for teaching a couple of night classes each week. Out of three CompSci profs on the campus, I was the only one who set up his own in-class network, did his own imaging, ran his own servers, etc.

    I originally took the job in 1999 as a means to duck out of the dot-bust, but damn... it was a fine way to do it. I finally left when budget cuts meant low faculty on the various departmental totem poles had to be laid off. By then, IT hiring in the real world was back up in a massive way, so it took very little time to find what I wanted.

    I can easily admit that this is not a typical case, but I will say that it is more common than the NEA will ever let on. Take a gander at what the fine faculty in Portland, OR (my current home)'s district will pull in: http://www.patpdx.org/salary . A fresh-out-of-school BA holder with 0 CE/credit hours gets an entry-level salary of $36k, which is kinda typical for most entry-level BA/BS jobs. Now here's the fun part: It's laughably easy to rack up the hours and get the raises. Most of these courses are usually some pet project of some prof somewhere, an easy "A", and I spent most of the required ones getting real work done on the laptop (seriously - I was even required to take early childhood literacy courses in spite of teaching at a collegiate level. Welcome to the Utah State Office of Education...)

    The best part of it all was, my weekends and holidays were all mine. Name me a decent IT position that has that one carved in stone...

    I won't say it was all cotton candy and unicorns, but compared to being a sysadmin out here in the real world? Shit, it was a relative vacation.

    * this included 95% paid healthcare in-or-out of network for $0 premium w/ no limits, a very generous 401k matching program, a metric ton of days off in spite of teaching year-round, and a pension system that allows me, even now, to draw an extra $4k/year at age 65, in spite of only being in it for six years. Oh, and then there was the customary 50-60% off of std. tuition costs for most collegiate-level courses. Oh - and at a time when most folks were lucky to get 2 weeks vacation, I accrued 5 weeks per year, with no carryover limits... on top of all those days off. When I finally left, my severance check (3 months vacation backed up) was frickin' massive.

    --
    Quo usque tandem abutere, Nimbus, patientia nostra?
  156. Re:And the unions are pissed... by painandgreed · · Score: 1

    So a working professional with a Masters degree should have to get a "summer job" as a lifeguard or in retail in order to survive the summer? Does any other line of work that requires a college degree require a summer job like they are a high school student? Give me break!

    Contracting for Microsoft for your 90 day mandatory break. Of course, they usually pay well enough that some people do treat it as a three month vacation. Others look for a job once it's up and take it if they find it. While you are not guaranteed your position in your old group back, my friends that do it tell me that you usually know if you'll get in at the end of the 90 days when you leave and even if not, your contracting agency will usually find you a different spot.

  157. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    I don't know where you live, but the taxes I pay for public schools are upwards of $10,000 per year. Property tax, state income tax, sales tax, it adds up, and typically local governments spend 60-70% of their income on schools, so most of what you pay goes to the schools. In Montgomery county, MD, where I used to live, public schools cost the government $7,000-8,000 per student per year (it's probably more now, that was in the 90s), and that's what the tax rates are based on.

  158. Oh those great educators by Anonymous Coward · · Score: 0

    They never seem to think that people can tell for themselves if their teacher is good or bad. No mere mortal can tell if the 170 million lessons people received from Khan Academy are any good. They have to have a proper "educator" to form their opinion for them. I am going to go and throw up.

  159. Re:And the unions are pissed... by Belial6 · · Score: 1

    First, we are talking about High School and lower teachers. College teachers are a different pay system. Second, since public school teachers are in the top 50% of earners based on YEARLY salaries, either A) they are incompetent with their money, B) they are lying to you about how much they make, or C) half of the nation's population fails to survive each summer.

    I'm going with B.

  160. Re:And the unions are pissed... by Belial6 · · Score: 2

    And they still are in the top 50% of earners in the nation.

  161. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    Pretty much this.
    The blowhards that spout empty platitudes about teachers "being accountable" can't offer any meaningful way to rank teachers other than what exists.

    Student performance? Yeah, about the very worst metric you could imagine. All it does is provide incentive to shove students around classrooms/districts/whatever in order to dilute their effect on totals, or shove them on to the new teachers. In any case it does nothing disenfranchises the students that need the most help.

    Same goes for students on the opposit end of the spectrum- The gifted students that similarly need special attention to enable their gifts. They don't fit in to the mold of average student performance metrics, so they get nothing. Worse, gifted students often have deficiencies in one subject that may land them in the "shit pile" of students anyway. Sorry billy! You may understand math at a post-doc level but your handwriting is bad so you get on the remedial track to shore up your metrics so we don't lose funding and get fired!

  162. Re:And the unions are pissed... by PopeRatzo · · Score: 3, Insightful

    Anyone else notice that while teachers are in the top 50% of earners in the country on a yearly basis

    So are garbage men. So are programmers.

    Being in the "top 50%" of earners really doesn't mean shit any more. It just means their rations haven't been cut as much as yours.

    --
    You are welcome on my lawn.
  163. Re:And the unions are pissed... by PopeRatzo · · Score: 1

    b) Tenure

    Tenure's disappearing. Let's see how much that improves education.

    Now that we're starting to see just how corrupt the charter school industry is, I'm sure that's an indication that more charter schools will be opening.

    --
    You are welcome on my lawn.
  164. Re:And the unions are pissed... by Belial6 · · Score: 1

    Because some people have other interests. There is this thing about civilization. Everyone can't do the same job. Asking why the AC isn't a teacher makes about as much sense as asking every teacher why they don't have some other job.

  165. Re:And the unions are pissed... by religious+freak · · Score: 2

    Correct-o. Teacher unions are the problem. Don't believe it? Ask your kid about their oldest teacher that clearly doesn't give a fuck anymore. They've got a tough job? Sure they do, but when you can't hack it you've got to go. That doesn't happen with teachers.

    --
    If you can read this... 01110101 01110010 00100000 01100001 00100000 01100111 01100101 01100101 01101011
  166. re: You get what you pay for .... by King_TJ · · Score: 1

    Depends on the context.

    Sure, if you're advocating the use of open source software vs. commercial alternatives, you might just be able to make a strong case that 'You get what you pay for!" is a lie.

    But like most sayings, it's not meant to cover all situations. It's just a general piece of commentary. On the whole, I think there's truth to it, to a point, and then it decreases. Statistically, from looking at many, many product reviews from such sources as Consumer Reports, it's said that *generally*, the best value is found somewhere in the middle. For example, if your local Home Depot sells 3 different models of shovels -- the mid-priced one is probably the smartest buy. (Chances are, the high-end one is similar to the mid-grade one in overall quality. The justifications for paying more tend to be such things as offering a more comfortable handle or some small ergonomic benefit. And if you look at those improvements objectively, they probably cost very little to add to the product, vs. its actual markup, which may be a good 50% more than the mid-priced option.)

    So if you're addressing someone looking for the "cheapest option" (as so many Americans do), it's not a bad slogan to try to get them to move up a notch in quality.

  167. Re:And the unions are pissed... by PopeRatzo · · Score: 3, Insightful

    Having a teacher with a degree in education is negatively correlated with student performance. Our schools could be improved if they refused to hire anyone with an education degree.

    That's my point. Education is the worst academic discipline after Economics. Even psychology degrees require more rigor than Econ.

    The university where I taught closed it's Education department several years ago, much to my delight. It's one of the top 3 schools in the US. They wouldn't listen to me and close the Econ school though.

    --
    You are welcome on my lawn.
  168. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    Yes, teacher pay IS out of control in a lot of places, with constant demands for raises and benefits that exceed those of the average population. In my county, the average teacher salary for public schools is about $60,000 per year, and it goes up to about $100K. In the District of Columbia, one of the worst school systems in the country, the MINIMUM public school teacher salary is upwards of $50,000, and the scale goes up above $100K. In Montgomery County, MD, the average is about $67,000 per year and goes upwards of $110K.

    I'm tired of constant tax increases because of this ongoing attitude that the world owes teachers a living. The idea that teachers receive abysmally low pay isn't always accurate, but even where it isn't, teachers still play off it like they're struggling to stay alive.

  169. Re:And the unions are pissed... by khallow · · Score: 1

    Does any other line of work that requires a college degree require a summer job like they are a high school student? Give me break!

    I have an accounting (informally degree required but not a CPA position) job in a national park in the US. It's seasonal, so I have to fill up the rest of the time with something. So I do security at the same park in the winter which doesn't require a degree. Works pretty well for me and I get plenty of exercise.

    But to answer your question, yes, there are other jobs that require a degree and don't employ you all year.

  170. Re:And the unions are pissed... by Belial6 · · Score: 0

    You do realize that link is to a propaganda piece right? Teachers do not average 11.5 hours a day. I have known plenty of teachers personally, and 11.5 hours a day is complete BS. About the only teachers that work any significant about beyond the 6-7 hour school day are teachers that must grade essays. So, your myth is already busted.

    You point out 1st year pay. That shows a complete lack of integrety on your part. Some jobs have pay front loaded, and some have them back loaded. Again, your myth is busted.

    You point out that the pay you list is "is before taxes, so the take-home is significantly less than this". Again, total lack of integrity. ALL salaries get discussed in pre-tax amounts.

    Finally, The point about a Senior Software Engineer... So what if someone else can make more money. There is no reason that public school teacher should be the single highest paid job on the planet. Thinking it should be is just stupid. Not to mention you are comparing a 1st year salary with someone who has been in their field for many years.

    Obviously you are fully aware that teachers are well paid, or you wouldn't have to resort to deceit to try and make your point.

  171. Re:And the unions are pissed... by Sir_Sri · · Score: 2

    The problem is that pensions have to last for more like 20 years than 10. If you're going to live to 85, however that happens, you have to basically save enough money to sustain you indefinitely. Which is what rich people have, enough yearly gains from investments to live indefinitely, and to keep their savings growing consistent with inflation.

    You either need people to save a huge amount during your working life, or you need a huge cohort of young people who are productive to pay for the retirees to live.

    the latter, not the former. One of the major problems in the labour market right now is that old people aren't leaving. We've done away with mandatory retirement (in canada at least) and because everyones investments tanked old people aren't getting out of the work force, leaving less jobs for new people.

    Either you're stuck bailing out mum and dad when they're 75 and you're working, or you me, and everyone else spread the risk and responsibility of bailing out mum and dad around, but the net effect is the same, and bigger pools of risk are always preferable to smaller ones.

    This problem hit the private sector earlier

    other way around, this problem created by the private sector getting rid of pensions is now hitting the public sector, and it's a disaster. Unfortunately there's no such thing as a safe investment that will pay a return, except theoretically government bonds if you aren't in greece or spain or ireland or portugal or... you get the idea. But old people need stable incomes, because otherwise their spending fluctuates like the rest of us, and that would make existing economic shocks even worse. If it wasn't for social security still paying the same amount florida would have gone bankrupt already essentially (add in medicare to that too since that covers a lot of expenses for older persons).

    When retirement was on average 5 - 10 years you didn't have this problem. But now, with medicare being so successful at keeping people alive who make it to 65 that if you make it to 65 odds are you'll make it to 80 or so, and that's going to get older and older, but the amount needed to sustain that is significant. Raising the retirement age to 67 or 70 or whatever could be seriously counter productive because you're forcing people to work who aren't capable of it. Where I am in canada you can't force someone to leave when they get old, the problem is that for years we banked on mandatory retirement to get rid of people who were counter productive, but you don't really want to fire a jovial 63 year old who put in 35 good years, and 3 terrible ones, but now those people cling on and suck jobs away from young people and productivity away from everyone else.

    Oh, as point of interest, in canada we've been having the same discussion as you're having, and the recommendation here has been to actually increase the benefit paid to retirees from taxes, to provide more economic stability and to get old people out of the work force faster, despite the conservative government planning to do what you are essentially advocating (raise the retirement age).

  172. Re:And the unions are pissed... by Korin43 · · Score: 4, Insightful

    Or when we stop spending more money on administration and pointless toys like "Smart Boards" than on teachers.

  173. Re:And the unions are pissed... by Charcharodon · · Score: 1

    Abysmally low compared to a doctor maybe, but compared to what they manage to deliver, highly overpaid.

  174. Re:And the unions are pissed... by Belial6 · · Score: 0

    Funny you mention garbage men. They are my example to counter the "Teachers are the most important job." tripe. I can tell you if I had to choose between getting rid of all professional teachers and getting rid of all professional garbage men, the garbage men would still be working. Professional teachers wouldn't even make the top 20 most important jobs.

    I like that we have public education, but it is vastly over rated, and it won't improve until we stop seeing it as an untouchable paragon of virtue.

  175. Re:And the unions are pissed... by Sir_Sri · · Score: 3, Interesting

    e. Are we saying that every single other profession is able to measure performance, except for teaching? Seriously, can we not spend a few months on identifying a way to do some type of qualitative 360 degree review?

    No, I mean seriously, how do you evaluate good teachers? Suggesting there *should* be a measure of a good teacher, and knowing what it one actually is is the problem - this is a problem people have been wondering about for decades, and a few months long study isn't likely to solve it. Philosophically there should be some way to gauge teacher effectiveness that isn't easy to game, but unfortunately, no one has come up with one yet. So we're kind of stuck with trying the common approach of ask kids, ask parents, have the principle sit in on classes, that sort of thing. Whether or not my mother filed her lesson plans properly doesn't make her a good or bad teacher, I'm not sure which she was - but using things like that to benchmark doesn't help.

    You *could* have a situation where classrooms are bigger but you have multiple teachers, when I was a graduate student teaching assistant we had labs with 100 or so students and 3 or 4 TA's and everyone just went wherever, there wasn't a 'Sir_sri's rows' so when we had 1 really good TA (we used to call him "The Egyptian" until we discovered that was Al Zawahiri's nickname, so this is a while ago) and one really bad TA (a chinese guy who didn't ever seem to actually try and help anyone) you kind of mitigated the damage. But that format would require significantly changing how schools are laid out, and I'm not sure it doesn't tend to just reduce everyone to 'well at least you're not that chinese guy'.

    The latest theory is to use standardized testing every year, and then you identify good teachers by when their students perform better than they did in the past (so if every year they score an average of 70 on standardized tests, and then after this teacher they start scoring 80 while the average of everyone else is still 70 then you're onto something), and that's not bad, but you waste a huge amount of time on standardized testing, and you're showing the teacher is good at prepping kids for standardized tests, not necessarily good at teaching connections beyond standardized tests.

    every single other profession is able to measure performance,

    How do you measure the performance of a programmer? Quantitatively, and accurately. Lines of code is notoriously bad. It's not like teaching is the only profession to have the problem of 'there are metrics we use that aren't really very good', every other profession has the same problem, just teaching is relatively rare in that you are mostly alone and unobserved when working.

  176. In other words... by pubwvj · · Score: 1

    In other words he's jealous.

  177. Re:And the unions are pissed... by Sir_Sri · · Score: 1

    I should add, the goal is education, if time taken to test teachers is detracting from education then you're sacrificing education in one area in the hopes that you can improve it in another. There's nothing wrong with that particularly, but you don't want teaching to end up like government accounting where you spend as much time accounting for what you were doing as actually doing your job.

  178. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    A teacher's goal is to best teach the student, using all available resources. Khan's videos can be used as a resource by teachers. Rather than worry about competition from Khan's videos, why can't a teacher provide some of Khan's videos as part of class assignment, so that on the next class, the teacher can assume the students have already watched those videos, and therefore, classroom time is much more productive and only geared towards class discussion, answering students' questions? If the teacher finds some mistakes in Khan's videos, the teacher can add as errata during class (or even ask which students spotted the mistakes). In that case, the mistakes become a documented bug (aka "feature") of Khan's videos... for all you know, those mistakes by Khan turns out to be the points that are most "well-learned" by the students, because those mistakes are especially pointed-out during class time.

  179. Risk to paid tutors by ternarybit · · Score: 2

    Seems Khan Academy poses more a threat to paid tutoring services than formal education. I view Khan as a free, anytime, anywhere tutor rather than a replacement for earning a BS from an accredited institution.

  180. Re:And the unions are pissed... by Charcharodon · · Score: 1
    Wait if I get a Masters degree I'm automatically entitled to a great paying job regardless of my actual work load??!!!

    Maybe they should goto Khan Academy and do little basic math review.

    Like this example. As a teacher you get paid 9 paycheckes, one for every month you work during the year. You multiply 9 times the monthly paycheck and then divide by 12 to find out your actual monthly pay that you can spend so you don't go hungry during the summer.

    If you have job that doesn't pay the bills, it's not a job it's called a "hobbie" and no one owes you a damn paycheck to do a hobbie.

  181. Re:And the unions are pissed... by khallow · · Score: 1

    The United States is well on its way to destroying what is perhaps its greatest achievement: universal public schooling of at least minimal and often excellent quality [1]. We would not want to interrupt that march by providing mere truth about "government schools".

    There seems to be some uncertainty on "How" this is happening. I gather the grandparent thinks it's just a money problem. But they described a very generous wage and benefit package for nine months of work which is to be expected given that the school is high tier in terms of pay. It's not a good example.

    My view is that there are deep structural problems with the institution of public education in the US. I think it's been taken over by ideological interests, forces teachers to take up education credentials of dubious value, and has a pathological workplace. More money could help, but without addressing these structural issues, it's more likely to be wasted "throwing good money after bad" as they say.

  182. Re:And the unions are pissed... by Grizzley9 · · Score: 1

    This documentary pretty much summed all that up: Waiting for Superman

  183. Re:And the unions are pissed... by khallow · · Score: 1

    One of the major problems in the labour market right now is that old people aren't leaving. We've done away with mandatory retirement (in canada at least) and because everyones investments tanked old people aren't getting out of the work force, leaving less jobs for new people.

    That's a job creation problem not a "too many old folks are working" problem.

  184. Two goals by Anonymous Coward · · Score: 0

    Quality and reach.

  185. Re:And the unions are pissed... by Grizzley9 · · Score: 1

    They've tried it many times and famously in the documentary Waiting for Superman

    Sadly it doesn't change even with large incentives as the Teachers unions blocked it.

  186. Re:And the unions are pissed... by jimmifett · · Score: 1

    Oh I'm not deriding at all. Just pointing out that teachers make damn good money for the hours they actually work.

    It's also not a race to the bottom. It's an perception of imbalance of output versus payment.
    Many feel the quality of teachers is sorely lacking, yet the demand for funding constantly increases.
    Teacher Unions in a lot of states prevent the removal of substandard teachers that further devalues the perception that the citizen's tax money is well spent.
    Said unions also put up any roadblock they can towards any form of measurable accountability of teachers, or from the privatization of the school system.

    Totally understandable as a union exists only to protect the jobs and interests of it's members, not the tax payers or the students.

  187. Re:And the unions are pissed... by sphealey · · Score: 2

    You might start by providing some evidence about the presumed failure and "deep structural problems". As I noted in another comment below, projecting the City of Detroit Public Schools onto the entire range of public schools in the United States - most of them doing quite well academically - is not appropriate. The vast majority of US children attend locally-controlled public schools that are quite good.

    But yes, money is an issue. Others have demolished the "9 months work" fallacy, so I'll offer another perspective. Our district takes each year a certain percentage of transfer students from a failed big-city district similar to Detroit. A very limited percentage of our total student body. We are generally able to get them up to somewhere near grade level if they stay through high school, but the cost is very very high in both money and resources; perhaps 5x that of our local kids. That's OK, we have the money and I think our teachers and staff enjoy the challenge (although it does affect our No Public School Left Undestroyed scores). But Detroit and its equivalents don't have that money or extra resources - in fact they have less than we do. But yeah, you're right: money and resources couldn't possibly be the problem. In Galt's Gulch.

    sPh

  188. Re:And the unions are pissed... by PopeRatzo · · Score: 0

    I can tell you if I had to choose between getting rid of all professional teachers and getting rid of all professional garbage men, the garbage men would still be working.

    Do you have kids?

    --
    You are welcome on my lawn.
  189. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    Except that $100K isn't terrible for someone with a masters in a moderately senior position. My wife works in the tech industry at the top rung pay scale for software QA engineers in her company and makes somewhat around $120K, with close to 18 years experience and a masters' degree, in a County where the median income is quite high. In comparison, teachers in our area make an average of $67,000, and go up past what my wife makes in the IT industry (higher still for assistant/vice principals and principals).

  190. Re:And the unions are pissed... by gknoy · · Score: 4, Insightful

    In contrast, my mother has taught high school french, italian, and spanish for at least a decade now. Her workload is insane. Not only does she have the normal hours of the day where she has to be on campus directly dealing with kids, she then gets to spend time reading and grading papers, as well as evaluate how well her lesson plans worked, and update them for the next time she teaches (or to adjust for faster/slower class progress). The net result is that she works at least twelve hours a day, often more, and regularly gets about four hours of sleep.

    If you're teaching a class that requires grading of papers or has handouts. you get to create the material, make enough copies, teach it in class, read/grade all of the responses, and then repeat. God help you if you want to actually challenge your students with more than multiple choice, and have them write real sentences or prose. 30 students times 5 classes is 150 students' worth of papers to READ every day. How long would you spend on each? My teachers in high school, like my mother now, read their students' papers closely enough to be able to write corrections, and even write feedback on them. I imagine it's more than a minute per student spent correcting, and more than ten minutes spent per class evaluating the effectiveness of your curriculum and planning how best to ensure your students actually _learn_. So, that's another four hours on top of your "eight hour" day right there.

    So, while teachers bring in some decent sounding dough, the amount of time they put into it depends a lot on the subject matter they teach and the degree to which they invest themselves in teaching well. (It's probably still a lot easier than being a sysadmin, though.)

  191. Re:And the unions are pissed... by sphealey · · Score: 1

    = = = I dunno, teachers are paid pretty well for the months they actually work. Often near $25-30+ an hour. = = =

    Let's try an experiment: pay teachers $50 million year, plus the opportunity to earn a $25 million merit bonus, and pay the executives of Wall Street banks whatever a teacher with equal years experience at the school where they attended first grade is paid.

    sPh

  192. No, no and no. by Anonymous Coward · · Score: 0

    You're all viewing this incorrectly.

    This isn't for college students.
    This isn't for educators.
    This isn't for review.

    Khan is for kids or idiot college students like me who've forgone math and now are desperate to understand basic concepts. I love it, it's bootstrapping. You understand a concept and feel great about it. Do you want to learn more? Then buy a book, enroll in a higher level class.

    It's amazing that you curmudgeons are complaining that he's too slow or doesn't teach advanced subjects. Get over yourselves. Stop expecting the entire world to be interested in what you like, or to instantly understand a subject. At least students learn, if you want to whine about everything, go start your own online platform and create your own video.

  193. Re:And the unions are pissed... by dgatwood · · Score: 1

    First and foremost, I find it unlikely that supervisors at ford are clearing $100k, and even if they are, manufacturing jobs are hard damn work.

    First, median teacher salary is only $40k, not 50k. Second, median production supervisor salary is just shy of $80k. Source: http://www.glassdoor.com/Salary/Ford-Motor-Production-Supervisor-Salaries-E263_D_KO11,32.htm. As for your comment that manufacturing is hard work, sure it is. Digging ditches is also hard work. Does that mean we should pay people more to dig ditches than to educate our children? That's just plain nuts.

    First, make kids go to school year round.

    That's actually a terrible idea. Kids need time to be kids, too. Most of them don't get that time while school is in session. You'll end up with kids that are very well educated, sure, but they won't be well-adjusted. Further, studies show no benefits to year-round schooling.

    Also, the argument that you would reduce seasonal variation in the economy by switching to year-round schooling is disingenuous at best. The reason people take vacations during the summer is that unless you're traveling to the southern hemisphere, this is the best time to enjoy yourself outdoors. That will not change. What will change is that parents will take their kids out of school more often, which is disruptive to the education process. And to the extent that people take fewer vacations during the summer because of year-round schooling, they are unlikely to take additional vacations during the winter because the weather sucks anywhere that ordinary Americans can realistically afford to go. In short, it will reduce the seasonal variation in the economy by decreasing the number of people taking vacations during the summer, which will result in fewer seasonal jobs, but will result in no additional year-round jobs.

    Worse, parents whose kids go to different schools may find that their kids' vacations are not at the same time. Those parents will have no choice but to take one or more kids out of school when they should be in class. Think of it as taking the problems caused by staggered spring breaks and multiplying them across every vacation your family takes.

    No, there is nothing good about year-round schooling.

    --

    Check out my sci-fi/humor trilogy at PatriotsBooks.

  194. Re:And the unions are pissed... by iamwahoo2 · · Score: 1

    I understand, but the AC that I replied to was saying 9 to 12 hours per year! Not over the course of 6 years. Thats a big difference when compared to 12 semester hours over 6 years or 180 hours of professional development activities. Most professional careers (accountants, pharmacists, engineers) require at least that level of continuing education, if not more.

  195. Re:And the unions are pissed... by RazorSharp · · Score: 1

    They just hate hearing the whining that they are all in poverty when they are in the top half of earners in the country.

    This says more about how bad things are in the U.S. than how overcompensated teachers are.

    I can think of many reasons to pay teachers a quality wage and no reason not to. Here's a list:

    - The summers off are a perfect opportunity to study and travel. Studying is important for obvious reasons. Traveling often amounts to studying - especially for those history and foreign language teachers. This isn't possible if a summer job is required to make a decent wage.

    - Those most able to teach are less likely to if the compensation isn't competitive with other potential careers. The main reason there are so many incompetent teachers is the same reason there are so many incompetent fast food workers: it doesn't matter if you hire the best applicants if the best applicants aren't very impressive. Jobs that don't pay very much don't attract high quality applicants. An assistant manager at a restaurant makes about as much as a teacher. A general manager at a restaurant usually makes more than a teacher. By paying teachers their current wages, we devalue them below the expected income level of a person of their education.

    - Paying teachers a high wage is good for the economy. This is basic economics - if teacher's have more to spend then they likely will. It will also require tax increases, which helps to curb inflation (this is probably the main reason no one wants to pay teachers more, because of the 'greed is good/taxes are evil' mantra that's so popular). Teaching is a job that's not in danger of being outsourced or marginalized by technology.

    - Teachers are worth more to society than what we pay them. This is possible for a number of reasons. The most common is that most people don't become teachers because they want to get rich, it's something they do because they want to devote their life to doing something positive for society. This is much different from military, police, or firemen because most teachers have abilities/certifications/potential that are worth more than their current wages/benefits on the free market whereas the bad haircut crews get paid much more, especially considering their benefits, than they could on the free market. Even if your average cop could top his current wage on a construction crew, he'd lose a lot in the way of benefits and he'd have to actually do hard work and wouldn't be able to steal my pot.

    --
    "From the depths of my skeptical and rationalist soul, I ask the Lord to protect me from California touchie-feeliedom."
  196. Re:And the unions are pissed... by ceoyoyo · · Score: 2

    Only when you count their time as six to eight hours a day. My father was a teacher. He got to the school around eight because teachers had to be there in case kids showed up early, and to prepare lessons. He left around five thirty on days he wasn't doing computer club, extra help sessions, science fair, science olympics or something else. Later on those other days. Then he marked and prepared most of Saturday, and took Sunday off (usually). All together, probably sixty hours plus a week. This for someone who has an MSc and wrote one of the first word processors for a personal computer.

    I realize not all teachers do that, particularly (it seems) in the US's broken public education system, but certainly some do. Most of them here.

  197. I we really going to have this conversation again. by Anonymous Coward · · Score: 0

    Khan and co are for children who want to (read 90% forced into) learning more. School is for children where 90% do not want to be there. But laws force them to be there. I went to private shcool. They are for forcing children to do things they do not want to do themselves. And it works. We cannot all be geniuses, as Mr Bond once said.

    Khan is for the top end of the market. It cannot help where 90% of teachers work. If he is pretending this, he is a liar. But I bet he carefully does not make such claims. I bet he keeps right away from teaching those who do not want to be there. In teaching, he would be a coward deserting his responsibility. Teachers have to wear the (in) ability of their students. Khan method untested.

  198. Re:And the unions are pissed... by RazorSharp · · Score: 2

    When will America wake up and realize that just one good teacher is worth more than both the Koch brothers

    Maybe voters will be willing to pay good teachers more when we stop paying bad teachers the exact same salaries.

    That's bumper sticker logic. How do you propose we figure out which is which? You can't survey the kids - they'll assess a teacher's ability based on how much they like the teacher, not on how good a teacher they are. I think most people are well aware of the folly of rating a teacher by test scores - things just get worse when you teach to the test.

    If all teachers were paid more then more people would go into teaching. With more available labor to choose from, schools would be able to make better hires rather than just hire who's available.

    --
    "From the depths of my skeptical and rationalist soul, I ask the Lord to protect me from California touchie-feeliedom."
  199. If Khan is bad... by luis_a_espinal · · Score: 1

    I rather take his work for free than piss poor job from a bad teacher or college professor. People that decry Khan is a bad teacher should shut the fuck up, or do what he's doing better and (like Khan) for free. Society pays a ton for education, and in general we get shit in return (unless you live in a well-to-do zip code with excellent school ratings.) So screw them, screw them with a cactus. Either that, or they should put their money where their mouths are and show Khan how to do it.

  200. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    It's called a salary.

  201. Re:And the unions are pissed... by RazorSharp · · Score: 1

    Actually, if you get paid a salary you do get paid for being someone.

    If you get paid hourly you get paid for being somewhere (on the clock).

    If you're a contractor/freelancer you get paid for doing something.

    But most wealth isn't acquired by any of these means. It's acquired by owning things that increase in value over time.

    --
    "From the depths of my skeptical and rationalist soul, I ask the Lord to protect me from California touchie-feeliedom."
  202. I Learned Something by wzinc · · Score: 1

    I've always been disappointed in my math skills; I barely passed calc II. After a lot of Khan videos (and a better attitude), I could derive my own trig identities. I'm sure a lot of people can do that in their sleep, but for me, it was a big deal. Khan really brought math down to earth and made it obtainable to me. I think a lot of people who've written themselves off as bad at math would be surprised how far they can go with a good teacher.

  203. Kahn is the equivalant of Agile by Anonymous Coward · · Score: 0

    The people complaining want an 87 step process to learning. Sometimes 10 minutes is enough.

  204. Re:And the unions are pissed... by Vancorps · · Score: 1

    And of course, those professions you reference make more in return for the further education required. That's why I said the parent had it almost right. But of course the discussion is different when we're talking about good teachers versus bad teachers. Good teachers are doing a lot during the summer and use their own money to augment school supplies. Most people are so blinded by the bad teachers that they royally screw over the good teachers who genuinely want to provide a good education to their students. I've seen so many teachers get beat down trying to do the right thing that its no wonder there is no shortage of bad teachers. There is no reward for being a good one! Either way you get demonized.

    My position is obviously biased though, much of my family are teachers. They work a lot of hours outside the class room.

  205. Re:And the unions are pissed... by jim_deane · · Score: 3, Informative

    About the only teachers that work any significant about beyond the 6-7 hour school day are teachers that must grade essays. So, your myth is already busted.

    I teach physics. There are some problems with the statement I put in italics above. I recognize that the facts vary from district to district, but I have also never met a teacher in any district that had a regular 6 or 7 hour day.

    Our contracted day is 8.5 hours long, which includes one 22 minute lunch. Technically, I'm finished at 3:45. Almost every day of the week, I am there at least one hour late, often two. There are labs to plan and setup, students who need help, and meetings to attend. If I average an hour and a half of extra time at school, that's already 10 hours per day. I also take work home if I can't get it done after school because, for example, students come in needing help or reassessment. Perhaps on average an extra half hour per night.

    If I average 10 hours a day at work and a half hour a day at home, that's about 1880 hours per academic year. That's 90% of the 2080 hours a normal 8 hr/day full time job.

    There are also the other professional activities and duties I participate in, such as continuing education, networking with other science teachers and scientists, and keeping current on research in physics and education. I take classes and attend workshops and conferences during the summers. For example, I have spent about four hours per week researching and planning, plus five full days on-site at workshops this summer.

    I'm not complaining, I just prefer that people take a more factual look at teaching careers, not the mythical "6 hour day part time job" that many people would have you believe.

  206. Haters are going to hate by Anonymous Coward · · Score: 0

    Whats great about Khan might not be the content but the overall concept. There are some crappy wikipedia pages but noone would argue Wikipedia isn't one of the most revolutionary concepts in human history.

  207. Re:Wrong. Classroom PLUS Khan by Anonymous Coward · · Score: 0

    We need to stop looking at online education as a replacement

    Why? As long as the videos are well-made, it could very well be a replacement for some intelligent people. School doesn't have a monopoly on information. It has the advantage that you can learn much more (but you'll only learn if you're determined, and I have to question whether most of the people using Khan Academy really learn anything from the videos or if they're just memorizing formulas and claiming to understand) in a short amount of time. For mathematics, anyway. I suspect something like chemistry would be far more difficult to replace.

  208. Re:Wrong. Classroom PLUS Khan by Anonymous Coward · · Score: 1

    Did you see the "correction" about his multiplying negative numbers video? It was a couple of morons nit-picking about largely irrelevant shit, like explaining how multiplying two negative numbers works before explaining how multiplying two positive numbers work, and also complaining that he was explaining this using negative and positive one instead of other numbers, as if there were some chance that might lead to confusion. They even complained that he said "positive one" instead of "plus one" which I can't even begin to imagine as being a valid criticism. ...but apparently he saw some value in their comments, and so he recreated his video. However, that he gave no credit is of little surprise to me. The two were clearly assholes simply looking to criticize rather than provide any worthwhile feedback. That he could find anything worthwhile in their video to justify recreating his own video clearly speaks more of his own insight than of any assistance provided by those two morons. I wouldn't have given them credit either. I would have left the video as it was.

  209. Re:And the unions are pissed... by khallow · · Score: 1

    You might start by providing some evidence about the presumed failure and "deep structural problems".

    1) Progressively worsening educational outcome over the past few decades. I can't provide numbers but it's something that gets talked about at the college level. The top level of students just aren't as prepared for college as they used to be.

    2) Inability of a number of schools to maintain a learning environment. A number of schools are unable to keep bad elements of society out of the classroom or to discipline their students.

    I've been in a few urban schools (in the 80s) in the North Carolina and South Carolina area. They all seem the same. Overcrowded, noisy, and no control. That likely is partly due to funding. A big school (sometimes looking like a prison, I might add) is cheaper than a number of more manageable smaller schools. But I think it's also simply that the administrators didn't know any better.

    3) New teachers get the toughest cases. I'm sure some schools do it differently, but it was common also in the area above for new teachers to "pay their dues" by taking on the hardest classes in the school.

    4) Grotesquely misplaced priorities. I heard the story numerous times over the years. A school dumps lot of money on its athletics program and skimps, sometimes to absurdity on its science classes. There was the Alaska high school that had an Olympic sized indoor swimming pool (and several other large athletics related buildings), but the chemistry teacher had to buy the lab gear with their own money. The South is notorious for its worship of football and its not uncommon to see far more spent on that sort of thing than on science or technology.

    5) Ideology in the classroom. I don't have hard evidence, but there seems to be a lot of teachers using the classroom for sermons, particularly for stuff generally pidgeonholed as liberal or leftist. This ranges from the self esteem thing that was a big fad a couple of decades ago to the enduring academic ideals such as multiculturalism and environmentalism. Nowadays multiculturalism permeates society so much that we really don't notice any more that every group portrayed in a child's book always consists of a mix of ethnicities and both sexes. That's a pretty disturbing level of conformity, if you ask me.

    6) The textbooks are decided by the crazies in California and Texas. And that's a pretty unhealthy market for a variety of reasons.

    But Detroit and its equivalents don't have that money or extra resources - in fact they have less than we do. But yeah, you're right: money and resources couldn't possibly be the problem.

    Wikipedia says the Detroit Public Schools board has been suspended from 1999 to 2005 by the Michigan legislature for mismanagement (I see the replacement reform board had their own problems as well). What good is it to throw money in that sort of situation?

  210. Re:And the unions are pissed... by Belial6 · · Score: 1

    Yes.

  211. Re:And the unions are pissed... by Anonymous Coward · · Score: 2, Funny

    The university where I taught closed it's Education department several years ago

    Looks like it closed its English department as well.

  212. Re:And the unions are pissed... by Sir_Sri · · Score: 1

    "too many old folks are working" problem.

    No, but it's a very serious economic problem, and too many old people working is presenting real problems to getting jobs for young people. Of course old people are working because they need the money too.

  213. Standard ./ line by tlambert · · Score: 0

    But I thought that the standard /. line was to teach to the highest student and pull the rest along. . . . .

    Actually, that's the standard teachers union line, where the fast learning kids get to teach the slower kids instead of learning farther ahead themselves. This makes them more manageable, and keeps everything on a nice grade-level basis so the teacher can read the lesson plan a week ahead of having to teach the lesson, instead of knowing the material cold. This is why it's possible for the P.E. teacher to substitute for the History teacher on occasion.

    I think the standard /. line, if there was one, would be: let the faster learning kids learn at their own pace, and let the slower learning kids learn to say "would you like fries with that?" to the faster learning kids.

    1. Re:Standard ./ line by __aaeihw9960 · · Score: 2

      Actually, that's the standard teachers union line, where the fast learning kids get to teach the slower kids instead of learning farther ahead themselves. This makes them more manageable, and keeps everything on a nice grade-level basis so the teacher can read the lesson plan a week ahead of having to teach the lesson, instead of knowing the material cold. This is why it's possible for the P.E. teacher to substitute for the History teacher on occasion.

      In my experience in education, that's a horrible spin on peer-learning. Methinks you had a poor experience.

      Used correctly, peer learning is not only beneficial, but can improve grades in math for all students, can improve self-esteem and self-efficacy in young girls in math and science, and is considered one of the better cost-to-benefit options available.

      Again, though, that's done correctly.

      If you're going to be ignorant, that's great, but don't group all learning and educators into one group because of your own bias. Do you know the real reason that "it's possible for the P.E. teacher to substitute for the History teacher on occasion"? Because the P.E. teacher is a trained professional, believe it or not. S/he understands the basics of education and the fundamentals of teaching. This means that if the History teacher makes good lesson plans, prepares well, and does what s/he is supposed to do, then YES, there can be cross-discipline teaching in the short term.

      Does it work that way all the time? Nope. But, can you tell me that you give 100% on every project you've ever done, and that every single hour of every single day of your working career has been spent working to your maximum potential?

      Keep your ignorance in check, please, and don't equate sample size to population - it's bad practice.

    2. Re:Standard ./ line by crawling_chaos · · Score: 1

      I have found repeatedly through my life that the single best way to master a new concept is to learn it with the intention of teaching it to someone else. I got the idea from reading one of Feynman's books.

      --
      You can only drink 30 or 40 glasses of beer a day, no matter how rich you are.
      -- Colonel Adolphus Busch
    3. Re:Standard ./ line by Anonymous Coward · · Score: 0

      In my experience in education, that's a horrible spin on peer-learning. Methinks you had a poor experience.

      That's like how all those police abuses keep happening, then some armed spokesdroid gets on TV and talks about how a few bad apples spoil the bunch...then the next day 15 new police abuses pop up and they keep repeating the line...

      Maybe you went to public school, so even though I alluded to this, I better state it right-out: Most public school teachers are dumb as fuck and it's compounded by having to cater to the dumbest fucking students. The normal students suffer, and the intelligent students learn from the abomination and make sure their kids never go to public school.

    4. Re:Standard ./ line by tlambert · · Score: 1

      In my experience in education, that's a horrible spin on peer-learning. Methinks you had a poor experience.

      Used correctly, peer learning is not only beneficial, but can improve grades in math for all students, can improve self-esteem and self-efficacy in young girls in math and science, and is considered one of the better cost-to-benefit options available.

      Again, though, that's done correctly.

      First, learning is not an industrial process. In the papers cited, all students were expected to operate in economically impractical small peer groups, and all students were expected to master the subject at hand.

      This presumption of equality of educability is simply wrong, except at the lowest levels of education, where it's reasonable to expect students to have a relatively equal lack of exposure and therefore be at the same relative point in a given curriculum. This speaks to my earlier point of non-divergence of educational level being of great benefit to the teacher, but not such great benefit to the advanced (or potentially advanced, but thwarted) student.

      The small group assumption here is not statistically significant in the three major studies cited by the first paper you linked to; in reality, despite having one of the smallest class sizes in the U.S., California tests near the bottom of the nation. In SAT scores, California scores in around #40 (if we include DC and Puerto Rico separately), while Utah, with twice the number of students per class and half as much spending per student (indeed, it's 48th in the nation), scores in around #19.

      Lest you complain about teaching to the test, the first, 3rd, and 4th article you linked specifically reference standardized testing results as justification for their educational theories.

      If you're going to be ignorant, that's great, but don't group all learning and educators into one group because of your own bias. Do you know the real reason that "it's possible for the P.E. teacher to substitute for the History teacher on occasion"? Because the P.E. teacher is a trained professional, believe it or not. S/he understands the basics of education and the fundamentals of teaching. This means that if the History teacher makes good lesson plans, prepares well, and does what s/he is supposed to do, then YES, there can be cross-discipline teaching in the short term.

      I have to call B.S. on this. While a trained educator, the P.E. teacher in my high school was neither sufficiently skilled to teach my A.P Math class, nor was he sufficiently skilled to teach my A.P. History class, both of which he was asked to substitute in, more as adult supervision than as someone with relevant knowledge of the subject matter which he could impart to the students. Nor would he have been able to teach my A.P. Chemistry class, my A.P. English class, nor my A.P. Art class. Nor A.P. Biology nor A.P. Physics.

      Understanding teaching is not good enough for advanced students; neither is teaching to a lesson plan while being unable to answer questions on the subject matter. Otherwise we might as well just replace the entire teaching staff with SRA booklets as soon as we get a kid up to the 4th grade reading level.

      Does it work that way all the time? Nope. But, can you tell me that you g

    5. Re:Standard ./ line by Hognoxious · · Score: 1

      I've heard it said that if you can't explain it to someone else you haven't really understood it.

      And some say that if you can't program a computer to do it you don't really understand the algorithm. For me I know of one case where this is true - finding lowest common denominators & highest common factors. I could do it, but only by "gut feeling" until a mathematician friend challenged me to algorithmificate[1] it.

      [1] Yes it is. Now.

      --
      Confucius say, "Find worm in apple - bad. Find half a worm - worse."
  214. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    My wife works in the tech industry at the top rung pay scale for software QA engineers in her company and makes somewhat around $120K, with close to 18 years experience and a masters' degree,

    You wife makes greater than $100k. The phase

    close to six figures

    mean that the teachers are earning less than $100k. Another way of saying this is that, teachers are making high five figure salaries. $90,000 is "close to" 6 figures however it is still only 3/4 of your wife's salary.

  215. Abysmally low pay by tlambert · · Score: 1

    Yeah, because holy shit that teacher pay rate is out of control.

    Seriously, since when did the abysmally low rate of pay teachers receive become a point of contention?

    I think that happened about the same time as the career ladder for teachers was redefined so that "up the ladder" meant moving from teaching into administration, coupled with the huge amount of money that should be going to teachers, schools, and school supplies going to the administrators instead, while the whole system becomes more and more administration top-heavy.

    A friend of mine is seriously considering starting a non-profit for the schools which "can not even afford minimal school supplies" in order to shame the state into getting rid of one administrator per school, which would be enough to keep every student supplied with pencils, paper, crayons, rulers, and so on for the entire year. I keep telling her that they have no shame, so it's probably not going to work.

  216. Many "teachers" should be embarrassed by Khan by Anonymous Coward · · Score: 0

    One of the most disappointing aspects of my college career has been running into professors who just don't give a damn about their students. It's painfully clear with certain professors that they don't want to be teaching a class when they come completely unprepared, improvise a terrible lecture, and have no understanding of what students have taken away from their class. I'm a UC Berkeley student, and it's shocking to me the number of professors that treat their undergraduate teaching responsibilities with such distain. I can understand that undergraduates are not necessarily the most respectful students, but when regular lecture attendance is below 20% some blame must be placed on the professor. I took linear algebra at Berkeley, and stopped going to lecture after about the month when I realized that the professor wasn't getting any better. In fact, our grad student instructors would tell us that lecture was a waste of time because the professor clearly didn't give a crap. Instead they would hold their office hours at the same time because they knew that's when people would be free to attend them. Khan Academy was a life saver when it came to linear algebra. It wasn't perfect, but it was a great learning resource that provided the basics and allowed me to understand more rigorous resources for linear algebra (like my textbook).

  217. Re:And the unions are pissed... by tlambert · · Score: 1, Interesting

    If all teachers were paid more then more people would go into teaching. With more available labor to choose from, schools would be able to make better hires rather than just hire who's available.

    Now who's spouting bumper-sticker logic?

    The inevitable result of more people wanting to go into teaching is additional certification requirements for teachers so as to keep the labor pool the same size, otherwise the per-teacher salary would go down when the supply of teachers increased relative to the demand curve.

    I personally know a PhD in physics who is a college professor, and a PhD in history who is an author, and they both found out that they were "unqualified" to teach middle school science and history, respectively.

  218. Depends by bussdriver · · Score: 1

    People are different. They are not machines and educated students are NOT like products. MBA's beliefs must be dismissed as the baseless belief it is. They have a fancy hammer and view everything as a nail.

    Some people benefit with Khan and I frankly do not care if they are a little wrong or skip some things if it prepares students for further advancement when or if it is needed. Math in the USA is one of the worst topics there is where it is all explained and taught the same methodical way everywhere with varying degrees of quality that does little for somebody who's mind is not prepped for that specific learning process.

    Good education should be rooted in the brain sciences; and this does mean to some degree profiling is required. Motivation is a HUGE MASSIVE problem and even if Khan was horrible if he made a few % more people succeed in Math it would be worthwhile. I wouldn't care if you had some bimbo strippers going around saying they like men who know math -- it works for selling a lot of stupid products. Yes, I just gave the basis for a controversial PSA campaign by the Dept of Education! (it would be the most successful one in history but nobody cares about reality if it touches their emotions. Remember, a lot of great scientists got started because of inspirational fiction and fantasies; the ones who did not lacked the right trigger...)

  219. Re:And the unions are pissed... by PopeRatzo · · Score: 1

    Yes.

    You have kids and believe professional teachers are unnecessary?

    Man, no wonder.

    --
    You are welcome on my lawn.
  220. Poor Subject Line by lorelorn · · Score: 1

    "Teachers Fight Back" should have read "Founder of Company Trying To Sell Content Khan Gives Out For Free Strikes Back" and a poor hatchet job it was too.

  221. Re:And the unions are pissed... by Mabhatter · · Score: 1

    Of course if you'd let teachers curse, drink, whore, smoke on the job, you'd thin out the retirees some. Teachers work hard, but they don't typically have to pull the 60+ hour week/no lunch marches that other professional industries do.

    Because they work with kids, we expect clean living. Because kids learn best in structured environments, with regular times, breaks,and lunches I allows teachers to be fairly healthy... Which sucks when they retire and help all those healthy habits and push 90 on a regular basis.

    Like another poster said, teachers quality of life for their pay scale is fairly good. Their work hours, benefits, time off, lifestyle choices all reinforce the traditional American Dream.... Which is why business wants them OUT! Teachers are one of the last unions left holding on to the level of benefits and raises EVERYBODY expected from a good job 40 years ago... Can't have that, can we?

  222. Re:And the unions are pissed... by Mabhatter · · Score: 1

    Except they are SUPPOSED to work until 70 now just to make Social Security work. The problem is that when we had pensions, we got used to people leaving WAY early. And companies were footing the bill. Companies have stopped flat pensions for 401k, and basically cut employees off from medical insurance when retire or they hit 65, even if they are still working.

    Companies are pushing early retirement in record numbers to get employees ofv the books without being charged layoff fees, trying to prune off the top end while not hiring at the bottom. Most companies, even VERY PROFITABLE ones have been operating in "Decimation mode" my whole adult working career. We are reaching the point they are all about to implode because their own employees don't know the business. Eventually the Indians, Brazilians, and Chinese will pick up that knowledge... Expect another ten years though.

  223. Re:And the unions are pissed... by Belial6 · · Score: 1

    Given that home-schooled kids consistently outperform their public school counterparts, it is clear that professional teachers are not all they are cracked up to be. The public schooled kids that do the best are the ones who's parents end up home schooling them at night even though they go to the public school during the day. Garbage men on the other hand... Do you know what happens in cites when the garbage stops getting collected? Even in a best case scenario for the teachers, it is better to have an uneducated child than one that is dead from disease. Of course, it isn't a best case scenario for public schools. So, if you chose the teachers over the garbage men, you would end up with uneducated kids AND disease.

    The problem isn't that having public school teachers is bad. The problem is that the system has failed, and no one is willing to admit that the problem runs from the parent to the president, and that includes teachers.

  224. Re:And the unions are pissed... by khallow · · Score: 1

    No, but it's a very serious economic problem, and too many old people working is presenting real problems to getting jobs for young people. Of course old people are working because they need the money too.

    Let me explain. If no new jobs are created, then it's a zero-sum game. If in addition there aren't enough job to go around, then old people would be taking jobs away from young people and vice versa. It would be as you say.

    If OTOH the job market grows to embrace the new larger employment pool then that competition is much lessened (or even eliminated) and the problem doesn't exist. That's why I said it was a "job creation" problem not a "too many old folks working" problem.

    I'll just add that I haven't been impressed by the recent developed world attempts to create new jobs. There's some US-side attempts that claim to have created a number of jobs of unknown value for around $200k per job. Sounds to me like it would have been more effective at job creation, if it hadn't been taxed or borrowed in the first place. There's probably a few programs with better bang for the buck, but obviously I haven't heard of them.

  225. Re:And the unions are pissed... by datavirtue · · Score: 2

    Oh Snap! We consume so much time fucking with smart-boards and other toys that get ruined. Don't even get me started on the mobile labs!

    --
    I object to power without constructive purpose. --Spock
  226. Re:And the unions are pissed... by datavirtue · · Score: 1

    No rigor in Econ, WTF top 3 school is this because the Econ program I've been considering has me nervous.

    --
    I object to power without constructive purpose. --Spock
  227. Which is more important? by atomicxblue · · Score: 1

    Is it more important that we learn the book definitions for everything, or is it more important to do the actual problems? Some of us can't afford to go to school and Kahn is a welcome resource. Because of Kahn, after struggling with probability and statistics on my own, I'm able to calculate total probability given one or more conditions. The few calc videos I've watched have help there as well. Personally, I don't think Kahn is boring -- he's more interesting than my geometry teacher in high school who would give a lecture in front of an overhead projector.

  228. Re:And the unions are pissed... by Electricity+Likes+Me · · Score: 1

    When will America wake up and realize that just one good teacher is worth more than both the Koch brothers

    Maybe voters will be willing to pay good teachers more when we stop paying bad teachers the exact same salaries.

    That's bumper sticker logic. How do you propose we figure out which is which? You can't survey the kids - they'll assess a teacher's ability based on how much they like the teacher, not on how good a teacher they are. I think most people are well aware of the folly of rating a teacher by test scores - things just get worse when you teach to the test.

    If all teachers were paid more then more people would go into teaching. With more available labor to choose from, schools would be able to make better hires rather than just hire who's available.

    Don't leave out the parents.

    Education is an involved process, which is not solely the duty of the school or teachers - it requires participation, thoughtfulness and input from parents as well.

    No amount of good teaching is going to help a student who comes from an abusive or poverty stricken home life. Not to mention the tendency of the entitled middle class parent to assume that they're child couldn't possibly be doing badly on their own merits either.

    The whole process is complicated, involved, and yet apparently the problem is clearly the "overpaid" teachers - I guess that's why people are just rushing to hop on that gravy train.

  229. Re:And the unions are pissed... by mopomi · · Score: 1

    So, your anecdote about "teachers you know" is science? And a poll is propaganda?

    I point out 1st year and 22nd year salaries.

    I'm comparing the salaries between a teacher in their 22nd year with 100+ credit hours of education beyond a BS/BA and a programmer in their 5th year with 0 credit hours beyond a BS.

    From your inability to distinguish between reality and your own warped biases, your inability to read, and your ad hominem attacks, it's clear you aren't actually interested in a conversation, just in attacking teachers and their supporters.

  230. Re:And the unions are pissed... by Electricity+Likes+Me · · Score: 1

    Funny you mention garbage men. They are my example to counter the "Teachers are the most important job." tripe. I can tell you if I had to choose between getting rid of all professional teachers and getting rid of all professional garbage men, the garbage men would still be working. Professional teachers wouldn't even make the top 20 most important jobs.

    You do realize that the education system is literally the most important thing to the continuance of modern human civilization? Technology doesn't just happen - it's built and maintained on the backs of knowledge transfer down to the next generation.

    But sure, get rid of public education. I'm sure there could be absolutely no negative consequences to reducing the US to third world literacy rates, limited mathematical ability, and ensuring that the only people who trickle into important industries are those who could afford private education. Meanwhile the middle class can be hollowed out entirely and then the 1% can safely move to Europe, Australia, Canada, China - you know - basically anywhere in the world which is going to continue having a functional civilization after this.

    And of course...a military force that's utterly dependent on high-tech precision weaponry couldn't possibly suffer if most of the recruitment age population can't read, write or basic numeracy...

  231. Re:And the unions are pissed... by datavirtue · · Score: 1

    ...you also get the burnouts and hangerons that work the system and can stay for years doing nothing...

    So it's not just my college......

    On a side note, just noticed that about half of our classes (265 of about 600) were cancelled for the Fall semester. The stream of students has dried up and FinAid just changed to prevent students from taking any classes outside their major. It WAS very common for students to maintain full-time status taking extra classes (because some req classes are usually unavailable), but no more. The revenue is drying up and staff are starting to "disappear." The party is winding down or it may even be over. Oh yeah, and were dropping 10 million on a new campus, and sitting on two very underutilized campuses as it is! Should be interesting to watch, I hope I get let go.

    --
    I object to power without constructive purpose. --Spock
  232. Re:And the unions are pissed... by mvdwege · · Score: 1

    Given that home-schooled kids consistently outperform their public school counterparts

    Bzzzzt.

    Well, at least you show as much intelligence as Alex the talking parrot in your ability to parrot talking points, but aside from that you prove that you are a moron if you think that comparing a self-selected sample with essentially a random sample proves anything.

    In fact, thanks to the existence of self-selected samples of higher achievers, it is quite possible that the public school population isn't even random, but skewed in the other direction.

    But of course in your ideologically tinted fog of moronicity, that thought never came to you, now did it?

    --
    "I know I will be modded down for this": where's the option '-1, Asking for it'?
  233. Re:And the unions are pissed... by Sir_Sri · · Score: 1

    Well how about hiring teachers. Since you can, from the links I gave, pay them 60k a year + ~20% in benefits? Or at least not lay them off. 200k per job is, by the way, not far off. A front line employee that gets 75K a year probably costs about 200K total, between salary, benefits, office space/equipment, potentially sub contracted personnel etc.

    I'll just add that I haven't been impressed by the recent developed world attempts to create new jobs.

    the developed world hasn't made any serious attempt at creating new jobs. that's the problem. Corporations are sitting on large piles of cash, they aren't spending it because there's no demand. Governments that can borrow (which is everyone not in the Eurozone, and Germany and France and a couple of others within the Eurozone) at next to nothing rates, and aren't. Right now the developed world has been cutting jobs like crazy, largely at sub national levels, which is dragging down employment.

    If OTOH the job market grows

    except that it won't grow to accommodate 65+ workers. Far too many people in that age group (even 60+) have lost their connection to modern technology/practices etc and they have much more limited capacity to learn, try teaching a 67 year old to use their TV remote, unless you can also improve mental capabilities they aren't going to be a useful part of the workforce.

    The paradox of more productivity is that you need less people for more stuff, and people who aren't as productive simply aren't as valuable, and as you get older your productivity drops off significantly. The US especially is at the point where they can afford to start offering more vacation times and earlier retirements, and they should follow the Franco/German model and do so.

  234. Re:And the unions are pissed... by Sir_Sri · · Score: 1

    Teachers work hard, but they don't typically have to pull the 60+ hour week/no lunch marches that other professional industries do.

    yes. They do. The young ones anyway, once you've taught the same class for a couple of years it's a lot less work. Well, other than the no lunch part, because kids need lunches so teachers get lunches, but a lot of them are spending lunches stuffing their faces and prepping for the second half of the day.

    Which is why business wants them OUT! Teachers are one of the last unions left holding on to the level of benefits and raises EVERYBODY expected from a good job 40 years ago... Can't have that, can we?

    that seems to be the running theory. Ironically teacher and healthcare pay are two of the things buffeting the US economy from worse downturns because they're hard to cut. If you contracted the public sector to match revenue you'd be even worse off. People are (probably rightfully) a bit jealous of the fact that teachers have job security in a relatively uncertain world.

  235. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    This is a lie.

  236. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    All teachers I know grade papers and do lesson plans at home, not at school. Empty parking lot means nothing.

  237. Re:And the unions are pissed... by Johann+Lau · · Score: 1

    That just drives home even more how little teachers are valued.

  238. Re:And the unions are pissed... by interkin3tic · · Score: 3, Insightful

    How sure are you of the statistics behind that factoid? I've heard that among majors of students taking the MCAT, philosophy is often at the top of the list, with "pre-med" being average. That doesn't imply though that a philosophy degree will prepare you for med school better. It's more likely that only very exceptional people major in philosophy and then decide to take the MCAT, while the average or below people who want to go med school major in pre-med.

    I'd guess a similar thing is going on there. The people who have no greater interest than teaching take the safe approach, while people who may be more interested in physics but decide to abandon it and go into teaching are more likely to be interesting people with active brains on their necks.

    I guess the two explanations are not mutually exclusive, there could be some indoctrination in education degrees that encourages thinking inside the box too.

  239. Re:And the unions are pissed... by tbird81 · · Score: 1

    But see, this cannot happen in the "free" market: choosing more pay vs more free time is not in fact an available option to you because the employers always prefer employees who pick the "more pay" branch of the alternative.

    No they don't. Employers might very well chose someone who'll work for less and get more time off. I only work 4 days/week at my job - and it's worth the 20% paycut. If I my boss wanted me to work more hours permanently I'd say no - but he likes his employees having another day off because it helps a hell of a lot to reduce workplace stress.

  240. Re:And the unions are pissed... by Aighearach · · Score: 1

    I don't understand all the hate towards teachers.

    ... They just hate hearing the whining that they are all in poverty when they are in the top half of earners in the country.

    Well, they're not in the top half of earners, so maybe you should quit being such a douche and whining about lies about imaginary whining. Do you learn about the world from AM radio or something?

  241. Just do it better by jopet · · Score: 1

    People who are "concerned" are fucking pathetic. Why not instead of being concerned, do it the way they think it should be done? Nobody is keeping them from putting up math lessons the way they think is right.
    But they won't do that because they are lazy incapable snobs who really cannot get anything done except "being concerned".

  242. Re:And the unions are pissed... by Aighearach · · Score: 1

    You've got a million posts on this story spewing talking points you must have got from AM radio, and you ignore what are typicaly reports from actual teachers and their loved ones. "What a maroon."

  243. Re:And the unions are pissed... by Aighearach · · Score: 1

    C. You lied about how much they earn and every category of teacher in K-12 has a lower median pay than the nation.

  244. Re:And the unions are pissed... by Aighearach · · Score: 1

    Yeah we can always just have immigrants teach the kids, if they can pass a basic English test. Then we can probably push it below $10 and not worry about the benefits.

  245. Re:And the unions are pissed... by MaskedSlacker · · Score: 1

    Um, yes they (we) are. I teach in a low income school district currently, and as a single guy I make roughly double the median family income in the area. That's as a first year teacher (and before counting insurance benefits/student loan forgiveness programs). Pay in our district tops out at 5 times the median family income. Granted, it's a very poor area, but I'm still better off than almost all of my friends from college right now (who can't find any work thanks to the awful economy).

  246. Re:And the unions are pissed... by Aighearach · · Score: 2

    In some places, teacher pay is far out of line.

    Yeah, for example, on AM radio teachers make a bazillion dollars and only have to work part time.

    They also get free ponies from the Socialist Party.

  247. Re:And the unions are pissed... by Aighearach · · Score: 1

    "Merit" based pay is a trick/lie so that teachers of rich students will get paid more than teachers of poor students. There is no realistic way to measure performance so precisely that you could base pay on it and not be totally full of shit. It is hard enough even to come up with performance metrics to identify the best and worse teachers, much less attach some sort of numeric value to each one.

  248. Re:And the unions are pissed... by MaskedSlacker · · Score: 1

    Congratulations on having a sane boss. Somehow in the last 40 years MBA types have collectively forgotten what was learned in the first half of this century by every factory-owner/manager in the country: making employees work longer hours (past 40) results in less total production. They somehow think they get better value from 60-hour weeks, when in reality they're losing money on it.

  249. Re:And the unions are pissed... by MaskedSlacker · · Score: 1

    You do realize that link is to a propaganda piece right? Teachers do not average 11.5 hours a day. I have known plenty of teachers personally, and 11.5 hours a day is complete BS. About the only teachers that work any significant about beyond the 6-7 hour school day are teachers that must grade essays. So, your myth is already busted.

    As a teacher I rarely work less than 12 hour days. From mid-February to the graduation ceremony in June I didn't have a single day off (a few short days on weekends, but never a full day off). I'm not really complaining, because I do take advantage of summer/christmas/thanksgiving, but, in general, I work from 6 am to 10 pm minus a few hours in the middle, 5 days a week in the fall and 6-7 days a week in the spring (though you're right about one thing, grading essays is a lot of that). All told, I worked somewhere around 2500 during the 9 months of last school year including every thing: class time, prep time, grading time, supervising/organizing extracurriculars (which is why I worked more days/week in the spring, without extra pay), and professional education.

  250. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    Your really going to compare a grade school/high school teacher B.A. to a Pharm.D? GTFO you don't what the hell you are talking about. 99.9% of teachers couldn't hack the 1st semester of a Pharm.D program. Oh that's right, that's why they took up teaching. They tried Computer Science, EE, ME, etc. and failed and now we are to the root of the problem. Getting a teacher's degree isn't nearly hard enough. It shouldn't be used as a fall-back program for failed or poor students.

    Those extra classes you talk about are 1-2 day events, break every 15-20 minutes for smoke breaks, BS sessions, lunch breaks, only to be finished by 2-3pm just like school, and in the end are just excuses to get drunk that that night.

    I'm willing to pay more when they actually motivate the students and actually teach them something without adjusting all the grades to a lame bell curve. But it is well known the people working towards a teaching certificate are mostly drop-outs from other academic programs or are unsure of themselves so they take the easy route. Maybe they are smart enough(probably) but were unable to even motivate themselves to properly try the field they truly desired. This is not a good role model for our students.

  251. Re:And the unions are pissed... by ax_42 · · Score: 1

    When will America wake up and realize that just one good teacher is worth more than both the Koch brothers

    Maybe voters will be willing to pay good teachers more when we stop paying bad teachers the exact same salaries.

    That's bumper sticker logic. How do you propose we figure out which is which?

    So you're saying it's impossible to separate good teachers from bad ones? BS. It is hard (if not impossible) to set up a quantitative, objective metric for teacher (or programmer, or manager, or ....) ability which is valid for all cases, but that doesn't mean they should all be paid the same. Paying them the same removes a very effective incentive for a) high performers to stay high performers, b) low performers to improve or get out.

  252. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    The main difference between your mother and Penguinisto is that there are zero consequences for being a 'low impact' teacher in college. ie: if you want to show up for lectures, grade tests, and otherwise ignore the students, that's just fine. College students are generally in class by choice, and their parents are a lot less likely to show up complaining to the principal. College professors lecture, but they don't have anything resembling the teaching responsibilities of K-12 teachers. The only accountability for most professors is "Student reviews," and those are often overlooked in favor of out-of-classroom performance.

    It's really not fair to compare college teaching to K-12 teaching.

    That's mostly because college professors, even at state-run schools, are insulated from taxpayers by more levels of bureaucracy and administration. The more direct input you give taxpayers into public sector employment, the closer they all get to minimum wage slave jobs. Taxpayer advocacy groups are organized by volunteer armchair-managers.

  253. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    "Qualitative 360 degree review." Seriously?

    First you pretend that other professions can measure performance. And then you suggest we spend a few months on a committee.

    Are you a Dlibert character?

  254. Only if you count the 9 months on full pay as 12. by Anonymous Coward · · Score: 1

    Their annual salary (12 months) is 60,000. But they only work 9, so despite their headline pay of 60K, they only get paid 40K.

  255. Kahn demonstrably doesn't want to improve by Anonymous Coward · · Score: 0

    Kahn demonstrably doesn't want to improve his educational courses. Whether or not your assertion otherwise is correct (it has not been tested), this is a fact.

    Therefore why bother with his course if he's not willing to find out for himself whether his courses are correct?

  256. Re:And the unions are pissed... by sphealey · · Score: 1

    A lot of stories and anecdotes; no statistics. Many people have the "perception" that public schools are failing but the numbers don't back that up.

    And pointing to South Carolina as an example? When a region deliberately sets out to destroy its own state and local governments - including but not limited to public schools - as a matter of ideology then it should not be surprising that the end result is a damaged public environment.

    sPh

  257. Re:And the unions are pissed... by chiguy · · Score: 1

    When will America wake up and realize that just one good teacher is worth more than both the Koch brothers

    Maybe voters will be willing to pay good teachers more when we stop paying bad teachers the exact same salaries.

    That's bumper sticker logic. How do you propose we figure out which is which? ....
    With more available labor to choose from, schools would be able to make better hires rather than just hire who's available.

    Although, I generally agree with your intuitive sentiment (better pay -> better pool of applicants -> better teachers), there seems to be an inconsistency in your argument (if it's hard to evaluate teachers, then how do we know better pay yields better teachers?).

    We still need an evaluation system, even if it's not perfect. Expanding the pool without an evaluation system only bets on marginally increasing the average quality. This, itself, is not an efficient way to improve quality.

    --
    passetspike!
  258. Re:And the unions are pissed... by MaskedSlacker · · Score: 1

    Some of my students don't have reliable running water or power. I don't think bugging their parents for donations is going to work...

  259. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    After reading the shit you've posted so far all I have to say is: "You're a real dick." I'm not a teacher...

  260. He is just helping for the common good by Anonymous Coward · · Score: 0

    I see no point in striking at someone that is trying to help better the world. Come on! Let's be FAIR!

  261. results count, not opinions by kenorland · · Score: 1

    People watch those videos if they find them useful. What opinions traditional teachers hold of them shouldn't matter to anyone, in particular since I suspect that most people who watch Khan videos are people who were failed by traditional schools in one way or another. If Khan Academy ever turns into a charter school, it will again be up to parents and students to decide whether they like the format and find it useful. In education, it's ultimately only results that count, and parents and students are smart enough to figure that out themselves.

  262. Re:And the unions are pissed... by khallow · · Score: 1

    Well how about hiring teachers. Since you can, from the links I gave, pay them 60k a year + ~20% in benefits?

    Sure, but that's pretty much a young person's game especially with what one has to deal with in the classroom these days.

    the developed world hasn't made any serious attempt at creating new jobs. that's the problem. Corporations are sitting on large piles of cash, they aren't spending it because there's no demand. Governments that can borrow (which is everyone not in the Eurozone, and Germany and France and a couple of others within the Eurozone) at next to nothing rates, and aren't. Right now the developed world has been cutting jobs like crazy, largely at sub national levels, which is dragging down employment.

    Right symptoms wrong causes. Those governments have been spending, or printing money massively for the past few years. The US in particular with quantitative easing. It just hasn't worked.

    In part, that's because they've failed hard to follow the Keynesian playbook and didn't put the money into things that generate local economic activity (for example, in the US buying treasuries and other bonds with Fed created money, spending on things that create jobs outside the US, or dumping money into failing companies).

    And it's partly because Keynesian tactics don't really work. It's worth remembering that efforts to fix recessions suffer from the solar eclipse effect. Supposedly some historical cultures would make lots of noise (banging pots and yelling or whatever) when a solar eclipse happened. Then the eclipse ended. Obviously, they scared away, once again, the dragon that was trying to eat the Sun.

    For recessions, the big thing is to remember that recessions naturally end on their own and rather quickly at that, if one doesn't mess with the economy. Keynesian efforts can potentially speed that up a little, but at the cost of weakening the economy.

    This all should have been figured out after the Japanese "lost decade" of the 90s. They had a really bad recession in 1990-1991 where they saw a massive decline in an overpriced real estate market. They followed with a classic Keynesian response, massive borrowing and spending on infrastructure building. It simply hasn't worked. The famed Japanese economy didn't come back like it should have and they now have debt that's just over twice their annual GDP.

    And then there's the economic uncertainty. In the US, why hire someone now, when that's an enormous risk? If they turn out bad, you have to pay for them for a while even if you immediately fire them, assuming you're allowed to do so. The Obama administration in particular has been remarkably inadequate to the task. He also is rather dangerous for business (Which really matters to people, witness the hubbub over his "You didn't build that" remark. Ayn Rand couldn't have scripted a more cliched phrase for the villains of her novels.). I foresee a global revival in the economy once he leaves office just because whoever replaces he will generate less uncertainty. Spending results.

    Second, there's the uncertainty in Europe. Greece is the current problem, but it's followed by a number of other countries that have shaky finances and bad structural problems. I don't see that they have a solution. European companies aren't going to spend until they know what's going to happen to their money.

    And that's pretty much why we don't have job creation going on. Old people might not be as valuable as young, but one would pay them less in that case. Nothing magical to it. Once all this uncertainty goes away (such as how much is it really going to cost to hire someone?), then everyone will be hired in greater frequency.

  263. Re:And the unions are pissed... by PopeRatzo · · Score: 1

    It's the one that's usually considered the most prestigious US economics school.

    It's not the school that's the problem. If you're going to study Econ, and you should not, this is the place you want to be, but don't waste your life.

    Unless you're really loaded, you're probably not considering this expensive private school that I don't want to name.

    --
    You are welcome on my lawn.
  264. You missed the point, just like TFA by wienerschnizzel · · Score: 4, Interesting

    Nor will Salman Khan's idea that he is going to build Charter schools where students watch and hour of his videos a day to learn all the math they need to know and spend the rest of the day playing guitar or making paintings.

    You completely missed the point of Khan Academy. The point is not to reduce education to watching an hour of videos and it's not to remove teachers from educational process. To the contrary - it's to use the teachers more effectively.

    Here are the important points:

    1)Teacher's time
    At the moment, teachers spend 50% or more of their classroom time delivering a lecture. This is a complete waste of their talent. Instead, kids can look at the lecture themselves online - they cannot interrupt the teacher to ask a question, but they don't do that during a lesson anyway - with a video they can at least rewind it and listen to it again. Then, they can spend the time in the classes doing creative work, discussions and exercises with the teacher's assistance.

    2)Student's speed
    At the moment we require that all students go through the material at the same speed. This is terribly inefficient as it results with most students either underachieving and getting bored or moving on through the material without learning what's needed. With Khan's approach you can let students go through the material at their own speed. You can still challenge them to do better but you don't need to abandon the slower students because the class has to move on

    3)Tracking
    The teacher can track each student's development in a comprehensive way - he'll be able to easier identify who has what kind of problems or strengths and use this information to develop the kids to their best possibilities.

    Yes, the education process has been developing a long time but if Khan's approach catches on, it will be a pretty big step forward.

    1. Re:You missed the point, just like TFA by Anonymous Coward · · Score: 0

      Good points.

      In a perfect world each student would have a tutor who was a Master of each subject teaching the student at their own speed. We do not do this currently since it would cost a lot of money.

      However, if you were to use video and computers to implement this it would not since the cost would be one time only. You would need a partial AI to understand the questions from the students about the topic at hand. However, the teachers union would have a problem with this. Currently we could use the teachers to answer these questions.

    2. Re:You missed the point, just like TFA by Anonymous Coward · · Score: 0

      Umm - having been a teacher at the college level, and being married to one, I can tell you that there's a huge problem with #1 - namely, the presumption that kids can look at the lectures themselves online. Sure, they can. Just like they can read the materials before class, etc. The problem is that too much of the time, they don't. Repeat - they can, but they don't. Instead, they try to do it all before the exam, or worse still, to wing it. At least by lecturing, you can force them to actually be in the room while material is covered (if they show up), if not to actually listen.

  265. Re: You get what you pay for .... by silentcoder · · Score: 1

    >Sure, if you're advocating the use of open source software vs. commercial alternatives, you might just be able to make a strong case that 'You get what you pay for!" is a lie.

    It's an outright lie in many (if not most) instances and every culture prior to present-day has known this. I always find you can learn a lot of how past generations thought from etymology.
    Today the word "amateur" is generally said with scorn, because only "professional" is capable of producing quality - but that is not a true reflection of reality. The latin root of "amateur" is "amo" - meaning love. He who does it because he loves to do it.
    In fact - the truth is the exact opposite: the people who do something because they love doing it will usually provide better quality work than those who it to get paid. Even if the amateur is making money doing it, the fact that he is not doing it IN ORDER to make money, but because he loves doing it means he'll put in more effort, he'll have gone above and beyond requirements and educated himself further.

    You get what you pay for implies that quality is measured in price - but this is outright false. The measurement of value can in fact be stated as quality / price. That suggests the exact opposite to be true in ANY economics: that you get more quality bang for your buck if you pay less, and the quality of that which is free is nearly infinite.

    --
    Unicode killed the ASCII-art *
  266. Re:And the unions are pissed... by Oligonicella · · Score: 1

    No, their paycheck is split into 12 months from the yearly wage. Don't write from ignorance. The average teacher's pay beats the national average handily.

  267. Re:And the unions are pissed... by Oligonicella · · Score: 2

    My daughter is a teacher with a Masters in education. What you wrote is wrong. The courses they take are more for increasing their wage than retaining their job.

    I hate left wing shitbag morons who misrepresent facts and hide behind Anonymous Coward.

  268. Khan is a witch, BURN HIM! by Anonymous Coward · · Score: 0

    He is using his witchcraft to deprive working teacher out of a job and a pension. He should be burned at the stake for this sorcery!

    I think we should send some teamsters after his sorry little Pakistani arse and make him learn the same lesson Jimmy Hoffa learnt.

  269. Re:And the unions are pissed... by Oligonicella · · Score: 1

    It's interesting to note those shoving this (and other) stupid assertions are predominately AC. This indicates to me they know damn good and well they're lying.

    Yet again - they're paid for a year and can *OPT* to receive it in 9 month pieces or 12 month pieces.

  270. Re:And the unions are pissed... by Oligonicella · · Score: 1

    And you went to public school where they didn't teach you that your last sentence contradicted your second (primary assertion).

    Stay AC.

  271. Re:And the unions are pissed... by Oligonicella · · Score: 1

    It's good to see that teachers can master posting (and responding to self) as AC.

    What you wrote is a lie, pure and simple.

  272. I taught college, used to post my lessons too.. by Anonymous Coward · · Score: 0

    I taught college in the late 90's and used to put my lessons and plans online for general access also...reason being why not spread knowledge? College students should mature enough to be able to largely teach themselves or they shouldn't be in college...you don't spoon feed college students, you put the knowledge out there so they can add it to what they know to date, then associate it to ask their own questions, and form opinions/implications (lib arts, trad sciences) or form plans (engineering). In grad school, students should be prepared to stand up and teach others.
    Too many kids enter college unprepared to take on the mantle.
    Khan is simply doing the same thing...he just needs help from experts in the fields to bring the vision forward...

  273. I am a math teacher by Anonymous Coward · · Score: 0

    I am math certified in multiple states and have three children. My children use Khan Academy every day and I LOVE IT. All of my children score well beyond their peers - typically at the 99th percentile level.

    Thanks Sal!

  274. supply and demand by trippytom · · Score: 1

    Teachers are paid what they are largely because there are plenty of people who want to do it. If there weren't we'd have to pay them more. It is a fairly safe career choice choice (low unemployment rates, sackings unlikely, etc), and widely considered to be an easier route through undergrad than science, engineering, most ology's, etc. Conversely, no one wants to be a geek so most of us here on slashdot make the big bucks. Even bigger if you understand business concepts and are personable.

  275. Re:And the unions are pissed... by phlinn · · Score: 1

    Is your friend's problem a lack of annual pay or a lack of budgeting skills? Without knowing where you live I can't comment on your friend's income, but the district in my home town pays teachers quite well. Judging by some other responses, it's not the only one.

    As far as good teachers go, the teacher's unions are really big on paying more for credentials, which is just a worse form of merit pay than all the other merit pay proposals they do their best to squash. Highly educated idiots just aren't that rare, so paying more just for having a master's degree doesn't mean paying more for good teachers. A good teacher is worth quite a bit, but the union doesn't want districts to identify and reward good teachers, because it would exclude a large section of their base from extra funds.

    --
    "Pulling together is the aim of despotism and tyranny! Free men pull in all sorts of directions" -- Havelock Vetinari
  276. Re:And the unions are pissed... by phlinn · · Score: 1

    The cost of one starting teacher for one year can get you 2 mobile labs that last 4-5 years. It's still a better return on investment in many cases, barring incompetent IT or unsually bad luck with hardware. I personally prefer static labs, but some schools just don't have the space to spare.

    --
    "Pulling together is the aim of despotism and tyranny! Free men pull in all sorts of directions" -- Havelock Vetinari
  277. Comment removed by account_deleted · · Score: 1

    Comment removed based on user account deletion

  278. Re:And the unions are pissed... by phlinn · · Score: 1

    Rating teachers based on student test scores, with all it's flaws, is still more effective at measuring teacher quality than going by years of service, degree held, and other continuing education. Teaching just to the test is a feature of bad teachers, regardless. Good teachers cover the subject matter, of which the tested material just happens to be part, meaning that if they do their job test scores will be fine anyways.

    There is a surplus of applicants for teaching positions in my area. There would be even more, but the unions have done a great job piling teacher certifications requirements on by influencing the state legislature and otherwise protecting their current members from competition. Schools can be selective in new hires, but most of their criteria are set in cooperation with the union, and current tenured teachers are nearly immune to this competition. Burnt out teachers that the district can't easily get rid of are common

    --
    "Pulling together is the aim of despotism and tyranny! Free men pull in all sorts of directions" -- Havelock Vetinari
  279. adv by Anonymous Coward · · Score: 0

    just as Bryan said I'm shocked that any one can earn $5316 in four weeks on the computer. have you read this site http://goo.gl/UUZFR

  280. Re:And the unions are pissed... by phlinn · · Score: 1

    Why do people insist on thinking there's a shortage of people who could teach various subjects? Even with government licensing requirements that do little to actually improve teacher quality, there is a surplus for some teaching positions. Of course, there is a shortage of teachers for actual hard subjects, but districts can't pay more by subject taught. So in part, I'd be perfectly happy with more pay for math teacher for instance. Unfortunately, understanding math also lets you realize how ridiculous it is to pay a 4th grade teacher the same as an AP calculus teacher, given the surplus of applicants for one and a dearth of applicants for the other.

    --
    "Pulling together is the aim of despotism and tyranny! Free men pull in all sorts of directions" -- Havelock Vetinari
  281. Re:And the unions are pissed... by phlinn · · Score: 1

    Oh, forgot to add: I love how bad teachers will universally blame the parents, even when other teachers with the same kids do a much better job.

    --
    "Pulling together is the aim of despotism and tyranny! Free men pull in all sorts of directions" -- Havelock Vetinari
  282. I would say not necessarily by poetmatt · · Score: 1

    Actually, I would disagree with this. I know there's the stereotype of incompetent teachers and they do exist, but...
    People who tend to teach a topic learn a lot more than their students about it by virtue of *teaching it*. At least that's always been my experience with teaching. This is true even if you go into the topic knowing nothing about it but starting teaching it.

    Being a bad teacher (which puts people off from a topic) is it's own disaster but has nothing to do with Khan academy.

  283. Re:And the unions are pissed... by phlinn · · Score: 1

    They do get summers off. All your conversions do is treat it as paid time off instead of unpaid leave, and of course you leave out extra pay teachers get for things like Driver's ed, summer school, curriculum development, etc. (that's somwhat reasonable, since most teachers don't do that, but it should be factored into averages) I'd love to make a starting teacher's salary (and I work for a school district, so I know what it is) while only working their hours. Instead I work 12 months, 8 hours a day, 5 days a week for roughly the same annual pay and only 3 weeks of vacation time. However, I know I'm bad at teaching, so I'll decline to inflict myself on students. If only the burnt out teachers who hang around until retirement would do the same.

    Maybe the problem is that I recognize 40k per year as decent annual pay for a 12-month full time job. Back when there was a major pay dispute in my area, teachers loved to trot out their pay versus national average, without looking at local average pay versus national average pay. My idea of comparing the ratio of teacher pay to average pay to that same ratio elsewhere was not popular.

    --
    "Pulling together is the aim of despotism and tyranny! Free men pull in all sorts of directions" -- Havelock Vetinari
  284. Re:And the unions are pissed... by pnutjam · · Score: 1

    This is a bad economy, lets see how your wage stacks up when employment recovers and your friends get 10% or more salary increases to change companies. Meanwhile you are grinding away with that 3% COL increase.

    Gov jobs look great when the economy is tanking, but they are not high wage jobs. They are just stable jobs.

  285. Re:And the unions are pissed... by pnutjam · · Score: 1

    Free public education only seem vastly over rated because you take it for granted. Take a long look at countries that don't provide it. Better yet, think of how ignorant many of the people around you are, now imagine they are the only ones educating their children, is that the world you want to live in?
    We decided long ago it was not, but there will always be ultra-conservatives who want to kick us back to the amish age because they can't wrap their heads around the notion of progress.

  286. Re:And the unions are pissed... by pnutjam · · Score: 1

    I'm sure every parent can or wants to home school. Getting rid of public education would condemn hundreds or thousands of genius's to a life of ignorance, not to mention the non-genius's. It would throw us into a dark hole of ignorance and cronyism.

    Meanwhile getting rid of garbage men would require every American to deliver their own bags of trash to the dump. This is still common practice in many parts of the US.

  287. Re:And the unions are pissed... by pnutjam · · Score: 1

    Sorry to reply to myself, but I wanted to note that your inability to imagine a trash management system that involves more then sticking some receptacles at the end of your driveway says much about you. I hope you are not home schooling your children because they need to be exposed to people with better thought processes and problem solving skills. If you are home schooling please make sure your children have access to another more intelligent adult role model.

  288. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    I see two things.

    1. At home I have a maths book for elementary teachers. It's alright, not terrible, but I work at an community college with an education route and most of those students dislike math and believe they are no good at it. So, the 200 level elementary maths despite being a tad easier than algebra, just gives them another year to despise little bits of math theory and problem solving in general. I had brought up the idea of mental math with one of the instructors and he latched on to it, however in frustration he seemed to want to push the higher theory of combinatorics whereas I thought a little confidence might go a long way.

    2. Often times children don't need that much special attention. Most will learn physics from a physics instructor quite well. Children are little naive people, but they are just little people and they will latch on and learn things that interest them, so they will learn more about a subject from an expert than an expert in education. The expert in education however should be able to teach the child a little more about something they don't want to learn.

  289. Re:And the unions are pissed... by pnutjam · · Score: 1

    Economics is no more useful then studying rain dance.

    Well that might be an exaggeration.. it looks a little better on your resume.

  290. Re:And the unions are pissed... by pnutjam · · Score: 1

    Your post has less to do with how great teachers have it and more to do with how much other industries have abused their workes.
    Let me refer you to an interesting discussion on this very subject: http://mobile.slashdot.org/story/12/07/24/199238/gadget-addiction-or-work-intrusion

  291. Re:Wrong. Classroom PLUS Khan by JBallz · · Score: 1

    My wife is actually testing this approach with some of her classes. She records herself giving the lectures and makes them available to students to watch as homework. It makes a lot of sense to me, especially given the number of times she's mentioned assignments being turned in that have obviously been completed by the parents.

  292. Not wrong though... Re:Wrong. Classroom PLUS Khan by Anonymous Coward · · Score: 0

    I'm unfamiliar with the multiplying negative numbers mistake (a very quick Google search revealed nothing), but I'll assume somewhere he said negative times a negative is negative. If he did (or really, if any other sign convention was violated), he could still be correct!

      It is convention that neg*neg=pos much like the "right hand rule." That is, you COULD do a left hand rule and stay consistent in your own world. Similarly with sign conventions, though the implications are relatively far reaching, e.g. (IIRC) the associative property does not apply universally and the distributive property over multiplication goes away, but the distributive property over addition is created.

    I learned this from one of the most enlightening books about the foundations/philosophy of mathematics called "Negative Math" by Alberto A. Martínez (http://www.amazon.com/Negative-Math-Mathematical-Rules-Positively/dp/0691123098/ref=sr_1_1?ie=UTF8&qid=1343232257&sr=8-1&keywords=negative+math [amazon.com]) In it, he basically creates a new type of algebra with different sign conventions! Very cool and finally "explained" the physical meaning of neg*neg=pos in the sense that one doesn't exist. IN YOUR FACE SNARKY TEACHERS! :o)

  293. Re:And the unions are pissed... by pnutjam · · Score: 1

    The teachers are not the problem, the politicians and administrators (the real problem) are using them as a smoke screen.

  294. Re:And the unions are pissed... by pnutjam · · Score: 1

    So you are unclear on the difference between an hourly job and a salaried job? Here is some light reading: http://www.ehow.com/about_5045862_definition-salaried-worker.html

  295. Re:And the unions are pissed... by pnutjam · · Score: 1

    Charter schools are great! (opportunities for every charlatan and carpetbagger who wants to make a buck at the expense of our children)

  296. Re:And the unions are pissed... by dgatwood · · Score: 1

    99.9% of teachers couldn't hack the 1st semester of a Pharm.D program.

    What you're missing is that with the exception of the precious few who are truly motivated to shape the future of our society, the best and the brightest generally avoid teaching because the pay sucks. We don't pay teachers poorly because a lot of them can't teach. We get a lot of teachers who can't teach because we pay teachers so poorly that almost everyone who can do something else chooses to do something else. You have the cause and effect backwards.

    As a rule, industries that pay poorly almost invariably suffer from a deteriorating workforce. I can pretty much guarantee that if you started paying pharmacists half as much, within twenty years, you would have Pharm.D graduates who would wash out if they entered that program today. Or, if the Pharm.D graduation standards didn't fall to match the pool of applicants, you would eventually be forced to pay more money to steal employees from other stores, because the alternative would be to close your own pharmacies for lack of employees. By contrast, you can continue to cram more students per classroom almost indefinitely, with lower and lower quality of education.

    Of course, this spotlights one big difference between education and private industry. Educators are not particularly mobile. You might have a dozen pharmacies in a small city, but you'll only have one school district. To the extent that private schools compete for teachers, there is some competition to drive wages up, but that only goes so far. The larger the school districts become, the bigger the problem gets.

    --

    Check out my sci-fi/humor trilogy at PatriotsBooks.

  297. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    Teachers are also generally exempt from social security taxes so you can add 6% to their income vs someone in the private sector.

  298. Re:And the unions are pissed... by mopomi · · Score: 1

    This isn't true.

    There are 14 states that exempt teachers from social security. That's hardly "generally."

    And those teachers that are exempted from SS do not receive the benefits of SS (for their teaching job) once they retire from teaching.

  299. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    To get a teaching certificate in Kentucky, you must have a bachelor's degree and successfully complete your internship year (first year of teaching). Your certificate is good for 5 years. In order to renew it after 5 years, you must have completed 15 graduate hours. To renew after another 5 years, you must have completed a master's degree. Further graduate work can earn you a Rank I. (Teachers do get pay increases for getting master's and Rank I.)

    See specific details at http://www.kyepsb.net/certification/renewal.asp

  300. Also reflection by fantomas · · Score: 1

    You note that information is one of the required elements of self-education, and the other key element is practice. I think for many fields a third key element may also be reflection (though you may be implying this within 'practice'?).

  301. Re:And the unions are pissed... by anyGould · · Score: 1

    My daughter's just finished kindergarten, so I've had my first experience with the "smart boards" (for those who don't know: projector + touch screen), and the teacher had a good reason for it - not only are you getting around the dust of chalk (and the kids who are allergic to everything), but the practical point of having a room full of kids to which a computer isn't a fancy toy; it's standard issue. This is the generation that will grow up to expect videoconferencing as a routine thing, for instance. The schools are simply using the tools that the kids are used to. (My daughter's been playing on my iPad for years now - a touch screen is nothing fancy).

    It also has the benefit of letting the teacher write out her lessons in advance (less time with back to class writing), the ability to easily put multimedia in, etc etc. Basically, all the bells and whistles from our generation (wheeling in the TV or overhead projector) are just standard issue.

    Ironically, chalk is now a "bell and whistle", because a lot of kids have never used it until they get to school.

  302. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    The funny thing is that Mr Plow can file for unemployment during the winter, teachers cannot during the summer.

  303. Re:And the unions are pissed... by anyGould · · Score: 1

    Given that home-schooled kids consistently outperform their public school counterparts

    Source? My siblings are home-schooled, and while they turned out OK, we knew a lot of home-schoolers who were getting an indoctrination rather than an education.

    (And yes, there's a lot of kids going through the motions at public school too - but I would be surprised to see a consistent outperforming.)

  304. Re:And the unions are pissed... by anyGould · · Score: 1

    But they described a very generous wage and benefit package for nine months of work which is to be expected given that the school is high tier in terms of pay.

    Actually, let's break the "generous wage" talk down for a minute.

    Let's compare to the other job that involves "dropping your kid off for the day" - a day care.

    In my neck of the woods (Alberta), it costs about $700 a month for full-day care of a child. Using this month as an arbitrary example, that's for 22 weekdays of care, or just over $30 a day. If you're lucky enough to live close to your daycare, figure a nine-hour day watching your kid. So, about $3.50 per hour, per kid.

    (Let's all take a moment to remember that while you can complain about the cost of child care, you really are trusting your child's life and health to someone for about a third of minimum wage here.)

    In basic terms, a teacher is just higher-level day care. (We'll ignore the actual "education" angle for the moment). If you're very lucky, your kid will be in a smaller class - say 20 kids. The average here in Alberta is in the mid-to-high 20s right now, but again, let's lowball. That means your teacher should be making 3.50 x 20 = $70/hour to watch that classroom of kids. Oh, and not just watch them - teach them a variety of subjects, be a mentor, disciplinarian, supply the odd snack and juicebox to kids who don't have a lunch that day, etc, etc, etc.

    The post above listed $4K a month (ignoring the summers) as the entry wage. Again, 20 kids in the class means that the teacher is actually charging you $200/month, per kid. (Or, about a third of what you'd have to pay someone to just *watch* them all day).

    And we consider teachers over-paid, why?

  305. Re:And the unions are pissed... by japhmi · · Score: 1

    Meanwhile getting rid of garbage men would require every American to deliver their own bags of trash to the dump. This is still common practice in many parts of the US.

    Garbage men also manage the dump. Instead of an organized system that manages waste and prevents problems with run off, you'd just have people who were willing to throw garbage somewhere on their property for cash.

    How many people would bother taking their trash to the dump instead of somewhere closer? (illegal dumping is already a problem now with pickup).

    Yes, professional teachers do a very important job, but there's a reason our society did just fine without mandatory school laws for so long. Yes, there would be horrible consequences for not having public education, but it's a hierarchy of needs. Health trumps education. Sick kids don't learn well even with great teachers.

    (and if you want an even better example, use sewage treatment workers....)

    --
    "Giving money and power to government is like giving whiskey and car keys to teenage boys" P. J. O'Rourke
  306. Re:And the unions are pissed... by japhmi · · Score: 1

    Let’s talk real world. My school district in Arizona is one of the highest paying in the state (Mesa Public Schools). Straight out of college I would make $36352 a year with a bachelors.

    In other words, slightly more than what I made coming out of college working 12 months a year.

    --
    "Giving money and power to government is like giving whiskey and car keys to teenage boys" P. J. O'Rourke
  307. Re:And the unions are pissed... by khallow · · Score: 1

    Many people have the "perception" that public schools are failing but the numbers don't back that up.

    Then what was all the gab about funding, if there's no problem? I think perception matches reality here.

    And pointing to South Carolina as an example? When a region deliberately sets out to destroy its own state and local governments - including but not limited to public schools - as a matter of ideology then it should not be surprising that the end result is a damaged public environment.

    Needless to say, that never happened. South Carolina has always been backwards. Maybe you ought to get some numbers yourself.

  308. Re:And the unions are pissed... by Belial6 · · Score: 1

    Are you saying that smart people don't use the public school system? Go figure.

    Actually, the "Self Selecting" tripe is a feeble attempt to contradict the facts. Kids don't choose whether they are home schooled or not. The parents do. Parents don't look at their children and say "They are smart, so I am going to pull them out of public school". In fact, a very common reason for pulling kids out of public school is due to poor performance on the part of the kid.

  309. Re:And the unions are pissed... by Belial6 · · Score: 1

    You won't find any post where I say that we shouldn't have free public education. The closest you will find is a statement that if I had to choose between sanitation and free public education, I would take sanitation. Perhaps you should think about how disgustingly unsanitary many of the people around you are, and consider what it would be like if there was even less. What it would be like with the dirty diapers piling up in the streets. Take a look at countries that don't have sanitation systems.

    It is the complete unwillingness of people to objectively look at education that has lead to our free public education failure. Most people are leaving school with no better than a 6th or 7th grade education. This is after 13 years. All of those ignorant people you are refering to... The vast majority of them were educated in the public school system. Refusing to acknowledge problems in your system so that you can fix them isn't progress.

    As for how bad it is in countries that don't provide free public education... That is a BS standard. Countries that have lots of money are going to be more likely to offer the luxury of free public education. Those without money are more likely to put that money into other things. The free public education follows the good standard of living. Not the other way around. Maybe you think that Mexico with their free public education is the standard of living we should strive for. I do not.

  310. Re:And the unions are pissed... by Belial6 · · Score: 1

    No. Most parents don't want to home school. Most can if they want to. Public education has condemned hundreds or thousands of genius's to a life of ignorance, not to mention non-genius's. In sparsely populated areas piling up garbage until you can go to the dump can work. In densly populated areas it doesn't.

    It is great that we can afford to have both garbage and free public schools, but the untouchable status of our schools and belief that they are the "single most important job in America" is both BS, and self destructive.

  311. Do we really care? by Anonymous Coward · · Score: 0

    Honestly, do we honestly give a shit what an American teacher has to say. In 40 years they drove the USA from the top 5 in education in the world to the bottom 40% of Planet Earth? That's akin to taking advice from a homeless man on investing.

  312. Re:And the unions are pissed... by Belial6 · · Score: 1

    What planet do you live on that public schools are not an indoctrination. What do you think "socialization" means when people say it is a reason kids should be sent to public school? In fact, it is all but impossible for a child to grow up in any environment where they have contact with other humans and not get an "indoctrination". Unless of course, you want to use the term "indoctrination" to mean "political or religious views different than my own".

  313. flipped by Anonymous Coward · · Score: 0

    I think some students can benefit from the flipped classroom method that websites like Khan or MathTV.com embrace.

  314. Biased reporting by Anonymous Coward · · Score: 0

    The Washington Post Company is hardly acting as an unbiased reporter in this article. I do have great respect for their investigative reporting.

    In this case writer/reporter founded Mathalicious. The for profit company is an online pay-for-education division of The Washington Post Company.

    The Washington Post "Company" page is headed with their motto: "Informing People Through Education and Media". The first sentence of the text begins: "The Washington Post Company delivers quality products to today’s students..."

    It must have stung the Post management badly when they realized the income they had expected would no longer flow in. Their lost or potential customers don't need to pay. Instead about anyone can now obtain free high quality lessons from the Khan Academy.

    I see the Post's issues as reminiscent of the old music industry paradigm. I am disappointed in The Washington Post for publishing this article. It appears they lambasted the Khan Academy strictly for profit's sake . In my mind it tarnishes their stellar reputation.

          I have no affiliation with the Khan Academy nor with other related institution. I am a retired scientist who has enjoyed viewing some of the Kahn Academy lessons. FossilsFriend

  315. Re:And the unions are pissed... by mvdwege · · Score: 1

    When someone calls your intelligence into question, it is usually not smart to confirm that you are that stupid. Of course, you being stupid, do exactly that.

    It is irrelevant that the parents make the choice for the kids whether or not home-schooled (and private schooled, for that matter) children are a self-selected sample or not.

    Mart

    --
    "I know I will be modded down for this": where's the option '-1, Asking for it'?
  316. Re:And the unions are pissed... by Electricity+Likes+Me · · Score: 1

    Can you link a study for this assertion?

  317. Love Khan by Anonymous Coward · · Score: 0

    Khan is a phenomena. I hold a post-grad degree but still feel if I had some teachers like Khan I would have done much better in my career.Teaching is an art and Sal is a master at it.A guy spending hours teaching courses in such a simplistic way with no remuneration should be awarded whatever is equivalent to Nobel in Education instead of being pilloried for a few construed faults

  318. Education by Anonymous Coward · · Score: 0

    The Internet is only a supplement. Why do teacher's feel threatened? Even if 95% of visitors do not like the site, 5% like and have found it useful.. That is great enough.

  319. Re:And the unions are pissed... by pnutjam · · Score: 1

    Yes, professional teachers do a very important job, but there's a reason our society did just fine without mandatory school laws for so long.

    Our society did not do just fine, it got by, but things have improved at an increasingly accelerated rate since public education was introduced. I can see how that is problematic for Luddites and conservatives.

  320. Re:And the unions are pissed... by pnutjam · · Score: 1

    Have you seen how many children are growing up with both parents working, or a single parent? How can these people home school? My wife is a stay at home mom and we choose to send our children to an excellent public school even though the rent in our area is high compared to nearby areas with worse schools. We volunteer in the schools and know our children's teachers and schoolmates. We are greeted by name when we step into the office.

    Public schooling has given us the standard of living we take for granted and it gives opportunity to children across the US. The only reason public schools measure up poorly against private and charter schools is they are required to take all comers. They often end up pouring resources into high needs students. These can be disabled students, or just disruptive students. I have myself seen teachers forced to dedicate a substantial amount of time to a handful of students whose parents have lax discipline. I don't begrudge the disabled, but I do begrudge the unruly.

  321. Re:And the unions are pissed... by pnutjam · · Score: 1

    The US has a 99% literacy rate. You can lead a horse to water, but you can't make him drink. That doesn't mean you should take away the water and leave him in a desert.

  322. Re:And the unions are pissed... by Belial6 · · Score: 1

    You declaring "Self Selection" in no way makes me stupid. You probably don't get the irony in you thinking it does.

  323. Re:And the unions are pissed... by Belial6 · · Score: 1

    Have you seen how many children are growing up with both parents working, or a single parent? How can these people home school?

    The same way all of the other home schooling families where both parents work, or they are a single parent. There are lots of ways this gets done. For younger kids, there are family or friends that babysit during the day (just like what is done for kids not old enough for public school) and schooling in the evenings and weekends. For older kids, they can watch themselves during the day. School work can be done during the day by responsible kids, and can still be done in the evening and weekends. In grade school, it only takes an hour or two to vastly outpace what can be taught in a full public school day. For middle and high school, it only takes an hour or two of instruction, and the rest of the time is (just like public school) self study.

    Don't construe the statement that "Most" parents could homeschool with "All" parents can homeschool. I am fully aware that sometimes it just cannot be done. Most of the time, when people say they "Can't" homeschool, what they really mean is that other things are more important. How many people do you really know that require both parents to work? I am not asking about how many require both parents to work to keep their current standard of living. I asking how many actually would be on the street, unable to eat or rent an apartment if they both didn't work. Honestly, in a many two earner households, one of the spouses is paying to work. Between extra work clothes, child care (which goes down a lot when the free public school child care kicks in), car expenses, lunches out, etc., etc, etc. many people would find that there is little to no income from one of their salaries.

    My wife is a stay at home mom and we choose to send our children to an excellent public school even though the rent in our area is high compared to nearby areas with worse schools. We volunteer in the schools and know our children's teachers and schoolmates. We are greeted by name when we step into the office.

    None of this has anything to do with quality of public schooling, or in any way compares it to private school. Volunteering at the school, being greeted by name and knowing your children's teachers and schoolmates is a given with homeschooling. It is the exception at public schools. Even then, things like being greeted by name does not imply quality education. My local Safeway greets me by name. That doesn't mean I would want to use it as his primary source of education.

    Public schooling has given us the standard of living we take for granted and it gives opportunity to children across the US.

    This is a myth. Public schooling followed wealth. It didn't lead it.

    The only reason public schools measure up poorly against private and charter schools is they are required to take all comers. They often end up pouring resources into high needs students. These can be disabled students, or just disruptive students. I have myself seen teachers forced to dedicate a substantial amount of time to a handful of students whose parents have lax discipline. I don't begrudge the disabled, but I do begrudge the unruly.

    That is an argument for not sending your kid to public school if they have potential. It is an explanation for one of the reasons homeschooled kids generally get a better education. Pointing out a failing doesn't mean it isn't a failing.

    In theory public school should be cheap and more effective than homeschooling. In practice, it is more expensive and less effective. There are a lot of reasons that public school is failing. Plugging our ears and repeating "Public school is good...Public school is good..." isn't going to fix it.

  324. Re:And the unions are pissed... by Belial6 · · Score: 1
    Exactly what is going to be defined as 'literate' is debatable, but according to the government it isn't even close to 99%. http://nces.ed.gov/naal/estimates/StateEstimates.aspx

    Interestingly enough, 'Unschoolers' people that think kids will just pick up what they want and need to know have just as high of litaracy as those in the public school system. I will grant that they tend to learn to read a bit later. They usually seem to learn to read between 8 and 10, but they do learn to read. One piece that generally gets missed when comparing low literacy rate countries with the US is that in the US, the path of least resistance is to learn to read. Just driving around, kids are going to see a giant 'M' and that 'M' is going to stand for "McDonalds". They will see a giant 'KFC' and that giant 'KFC' will stand for 'Kentucky Fried Chicken'. They will see signs with the letters 'S', 'T', 'O', 'P' on them, and it will be discussed with them that the sign is a 'STOP' sign. In low literacy rate countries, reading is not expected, so written words are not everywhere. In the US, children are bombarded with the written word all day every day. Children simply cannot escape the written word in the US. There is so much writing that not only do we have it everywhere we look, it is even ubiquitous in the places we don't look. Knock a whole in your walls, and you will find writing all over the inside of the walls. Smash open your television set and there will be writing all over the inside of that too.

    You can lead a horse to water, but you can't make him drink. That doesn't mean you should take away the water and leave him in a desert.

    Since this is a discussion of which is more important sanitation or education, I will point out that leading a horse to a poison well is as bad or worse than leaving him in a desert.

  325. Re:And the unions are pissed... by mvdwege · · Score: 1

    No, it shows that you know jack shit about statistics.

    Here's a cracker 'top 50% income'-Polly.

    Mart

    --
    "I know I will be modded down for this": where's the option '-1, Asking for it'?
  326. Re:And the unions are pissed... by Belial6 · · Score: 1

    And yet you offer nothing of value to the conversation...

  327. Re:And the unions are pissed... by pnutjam · · Score: 1

    I got my stat from wikipedia and it does appear to be incorrect, I apologize. I still think education trumps sanitation. You can have a bunch of clean morons, or you can teach people to clean up. Kind of like the old give a man a fish, or teach a man to fish parable.

  328. Re:And the unions are pissed... by pnutjam · · Score: 1

    I have nothing against home schooling, when it is not used to box your child into a belief system. Children need to be taught values by their parents, but they don't need to be over sheltered.

    Public schools did not follow wealth, it was an important aspect of colonial life in most places. It was often one of the first things established in new towns. Granted there were places that had to be dragged into it, and the were mostly places of poverty.

    Public schools give kds more opportunity then they will ever get being home schooled. These are the people they will have to deal with for the rest of their lives, why shelter them from the truth. Every parent should be adding to what their kids get in a public school, it should be a base, not the sum of their education. Pawning their "home schooling" off on siblings or babysitters is the biggest cop out I have ever heard. Providing them self study opportunity is great, but not as a replacement for schooling.

  329. Salman Khan's reply to Karim Kai Ani's post.. by Anonymous Coward · · Score: 0

    ...was also published in WP.

    http://www.washingtonpost.com/blogs/answer-sheet/post/sal-khan-responds-to-critic/2012/07/25/gJQA83rW9W_blog.html.

    He may not be a trained teacher, but he did graduate from the premier technical college in the US in math. Perhaps it is the middle school math teacher who is possibly wrong.

  330. Re:And the unions are pissed... by Anonymous Coward · · Score: 0

    Having a teacher with a degree in education is negatively correlated with student performance.

    Before anyone asks for a citation, www.rushlimbaughsass.com

  331. Re:And the unions are pissed... by Hognoxious · · Score: 1

    The university where I taught closed it's Education department several years ago, much to my delight.

    Delight? More like relief.

    --
    Confucius say, "Find worm in apple - bad. Find half a worm - worse."
  332. Re:And the unions are pissed... by Hognoxious · · Score: 1

    making employees work longer hours (past 40) results in less total production.

    They spend the extra hours breaking the things they made during the regular week, do they?

    --
    Confucius say, "Find worm in apple - bad. Find half a worm - worse."
  333. Re:And the unions are pissed... by Belial6 · · Score: 1

    The problem with sanitation is that it isn't a matter of 'Teaching' them to be clean. You can teach people all you want, but when you pack 8 million people into New York City and don't have sanitation services, you have a problem that can't be educated away. That is just with garbage collection. If you look at things like sewage and water sanitation, the issue is dramatically worse. No matter how educated the population is, you simply cannot get 8 million people to personally deliver their chamber pots to a central location. Unless you are talking about rural areas, it is simply not a matter of education. Wells need to be a certain distance from septic. If they are not, disease becomes a problem.

    Kind of like the twist of that parable. Give a man a fire and he will be warm for a day. Light a man on fire and he will be warm for the rest of his life.

    I will give me regular disclaimer on these kinds of discussions.... I am not against public education. As it is currently structure, it is a crappy money sinking resource, but it is a resource. What I am against is that it is held up on a pedestal over far more important resources, and it is considered a sacred cow that cannot be criticized. When people choose to use better resources, they are attacked and derided.

  334. Re:And the unions are pissed... by Belial6 · · Score: 1
    Most home schooling is not for the purpose of 'belief system' in the way that anti-homeschoolers like to imply. If you mean things like wanting your child to be smarter, better able to deal with a diverse set of people and situations, and more self reliant, then yes, it is for a 'belief system'. On the other hand, if you think that public schools are not being used to promote a belief system, you are ignoring reality. The only difference is that someone else is deciding the belief system that your child is being taught.

    Public schools did not follow wealth, it was an important aspect of colonial life in most places. It was often one of the first things established in new towns.

    When they had the wealth to do so.

    Public schools give kds more opportunity then they will ever get being home schooled.

    Of course this is an unsubstantiated myth.

    These are the people they will have to deal with for the rest of their lives, why shelter them from the truth.

    When was the last time you were in a room with thirty people exactly the same age as you and that you had no choice in associating with? Me? It was my last day of public school. My guess is that it is the same for you. How many people from your public school do you deal with on any regular basis? For me it is 1, and 2 or three more that I deal with every few years. These are not the people your kids will have to deal with for the rest of their lives.

    Every parent should be adding to what their kids get in a public school, it should be a base, not the sum of their education.

    Except that isn't how public education works. If a parent is taking on the role of educating their child, their child will far outpace the public school. Thus the only thing left for the public school to offer is a belief system. Using the public school as the 'base' of your child's education is setting the bar extremely low.

    Pawning their "home schooling" off on siblings or babysitters is the biggest cop out I have ever heard.

    You do realize that this is done in public schools all the time, right? Having a student tutor another student is a learning process in itself. You know those oral reports you did in school? The ones where you instructed other students on a subject? Those were not a bad thing. The familial relationship should have no bearing on your opinion of that subject. If your implying that homeschool entails parents dumping their children off on their siblings even a majority of the time, you are horribly confused. As for dumping the kids and responsibility off on a babysitter, that is the very premise of modern public school. Every single time you hear someone say that they "Can't afford to homeschool", that is an open admission that they are using the public school system as a babysitter and dumping their kids education off on the free babysitter. With that complaint you are projecting your disdain for public school onto those that don't do what you hate.

    Providing them self study opportunity is great, but not as a replacement for schooling.

    Sure. I agree, and there is a small subset of homeschoolers that basically rely on self study as the primary method. They are a very small subset, and the sad thing is that their kids tend to be at least as well educated as those that attend public school. Group faux study is also not a replacement for schooling either.

  335. Re:And the unions are pissed... by barefoot_professor · · Score: 1

    Agreed. Eighty per cent of my students benefit from the free or reduced lunch program. Their families are hardly candidates for bilking money out of.

    . . . and to be clear, the district will provide a lot, but often, time is the real cost. Either you spend precious hours filling out forms for twelve dollars worth of supplies that can be purchased at a grocery store, or you have to wait three months for the supplies to arrive from an approved vendor. Government bureaucracy at ti's best!

  336. Re:And the unions are pissed... by pnutjam · · Score: 1

    We will have to agree to disagree. You can educate away filth, it has happened multiple times historically, that's were our current sanitation systems come from. If Sanitation in New York disappeared overnight the city would empty to a more sustainable level. Changes don't happen in a vacuum.

    I also have no problem with home schooling or private schooling. I do think charter schools are a money/power grab although they do address a real issue. I also think the only reason home schooling is viable for most people is the strength of their public school education.

  337. Re:And the unions are pissed... by pnutjam · · Score: 1

    When was the last time you were in a room with thirty people exactly the same age as you and that you had no choice in associating with?
    Not exactly the same age, but you just described going to work, which I did yesterday.

    I actually talk to no one I went to public school with. I was an Army brat. I would also like to know how your home school babysitter stacks up against a professional teacher who has years of experience. There are bad apples, but many, most in my area, are excellent. I know because I stay involved.
    Of course I know about children co-learning. That is a major benefit of public schools as well as the clubs and exposure to other ideas (more opportunity).

  338. Re:And the unions are pissed... by Belial6 · · Score: 1

    Yes. I think it is safe to assume that neither of us are going to convince the other here on slashdot.

    While it might be possible for America to reverse it's trend towards urbanization, you would be looking a incident that dwarfs the Great Irish Potato Famine, and that would be just for New York. Not counting the rest of the country.

    I also have no problem with public schooling (In theory). It is the way that it is practiced that I have some problems with, and I wouldn't call for it to be shut down even in it's current incarnation. I think the public schools themselves are just as much of a money/power grab as charter schools.

    If you want to see some more money grab. Look at the homeschool "Umbrella" programs. This is where the public schools pay homeschoolers a couple of hundred dollars so that they can put the kids names on their enrollment forms and collect money for having the kid "enrolled" at their school. Look also at what some schools are doing now where they are calling kids that miss too many days "homeschooled" under the "umbrella" program and collecting money for them being in the classroom.

    Trivia that most people don't know about homeschooling: In most states (all?) every child needs to be enrolled in a public or private school. Thus, "homeschooling" isn't "not enrolled in school" as most people believe. Here in CA, and I believe it is the same nation wide, to "homeschool" you must either be enrolled in a tradition public/private school and given permission to hold classes in your home (e.g. the umbrella programs). Or you open a private school of your own that just happens to be in your home. That is what I did. My son attends an extremely exclusive private school in California. It is so exclusive that it has a student population of 1, and a teacher to student ration of 2:1.

  339. Re:And the unions are pissed... by Belial6 · · Score: 1

    Nobody deals with the kids they were in school with. They don't deal with them as specific individuals. They don't deal with them as abstractions. A group of 8 year olds is not the same as a group of adults that range in age form 18 to 60. There is simply no correlation other than the very weak argument that you will sometimes have to deal with people you don't like, and since homeschooled kids learn those same situations that doesn't apply. Of course, homeschooled kids learn about dealing with people that they don't like in a more realistic way than public school kids. As an adult, you decide every day if dealing with the people is worth the benefit of being where you are. You don't HAVE to be at work with those people. If the environment is bad enough, you can leave. If other individuals are abusive enough, they will get fired. Kids in a public school classroom do not learn that. They learn that if they don't stay in a bad environment then cops will come and arrest them. They learn that they have no choice in where they will spend their time.

    You seem to be stuck on the idea that babysitters act as teachers. I never said that, and it is not the way things would typically work. I said, that if you are a single parent and want to home school, you use a baby sitter for kids that can't be left alone, for the purpose of babysitting. You do your schooling when you get home from work. And, the abilities of "a professional teacher who has years of experience" is vastly over rated. We SHOULD be able to expect professional teachers to be vastly better than your average Joe. The fact that they are not better, and frequently a lot worse is one of my big problems with our public school system. Our public school system is to education what the Geek Squad is to the computer industry. Having years of "professional experience" is not evidence of skill in the trade. There is no excuse for my child to be blazing through 5th grade curriculum at 8 year of age when 10 year olds are just getting started on it. Even if both my son and I were genetic freaks giving us vastly superior intellectual capabilities compared to normal humans, there is no excuse for "professional teachers with years of experience" to fail at keeping up.

    You also seem to be confused about exposure to other ideas. Why would you think homeschooled kids do not join clubs and are not exposed to other ideas? Perhaps you just made it up? Perhaps you saw a tv show that used it as a plot device? I can tell you that it isn't the homeschooled kids that are sheltered from other ideas. It is the public schooled kids. The public schools are homogenous places. The kids are all pulled from the same communities, so the belief that they are a diverse set of people is a fiction. Then when they get the kids in the public school, there is a massive and open push to turn each school into a tribe. To give up individuality and be a cog in the machine. Even within the school, there are sub-tribes that kids are heavily discouraged from crossing between.

    I don't know if you have school aged kids of your own, if you do, consider how geographically wide their friend pool is. For most public school kids, it tends to be in the range of a couple of miles. For home schooled kids having friends all over the state is common. Even all over the country. Our nation is a very diverse place, and limiting their friends to a couple of miles around their home is not exposing them to other ideas.

    The idea of public school isn't really the problem. The implementation is.

  340. Re:And the unions are pissed... by pnutjam · · Score: 1

    My state is extremely home schooler friendly. My wife and I have discussed it at length.

  341. Re:And the unions are pissed... by pnutjam · · Score: 1

    Your final point was another reason why only the relatively wealthy and well educated can home school. Try trekking a kid across the state to meet friends if you use public transportation or have a crushing workload. These kids are also meeting a self selecting a self selecting group. There may be diversity, but I guarantee it is not the same as a vibrant community, maybe it is more diverse then a small town.