Grant To Allow Khan Academy To Expand, Build a Physical School
mayberry42 writes with this news snipped from Hack Education: "Khan Academy announced this morning that it has raised $5 million from the O'Sullivan Foundation (a foundation created by Irish engineer and investor Sean O'Sullivan). The money is earmarked for several initiatives: expanding the Khan Academy faculty, creating a content management system so that others can use the program's learning analytics system, and building an actual brick-and-mortar school, beginning with a summer camp program."
And all the for-profit schools raise their fists in the air and scream: "KKHAAANNNN!!!"
There's a spot in User Info for World of Warcraft account names? Really?
Can someone figure out why they need to actually build their own place? I just don't see how it fits with their strengths...
And the more a person (any person) actually uses what they learn, the greater their likelihood of retention. I took trigonometry last spring and now I'm taking pre-calc. I had to go back and review everything I had learned in trig (including re-memorizing those damned identities) because I had forgotten about half of it. Why? Because not once during the summer did I actually use anything I learned in the class. Algebra, on the other hand, is a different story. The concepts that are used repeatedly, ever semester, are the ones I remember without having to look up my notes
In my opinion, when it comes to math, it's not so important that I retain every single concept I learn, but rather, when such a problem arises later on, I recognize the problem and I have a general idea of how to solve it. If I have to look up a few formulas along the way, so be it.
As for the Khan Academy, the website has saved my ass a few times. It's one of the first places I turn when I'm struggling with something in my homework. It never has been a replacement for classroom attendance, but rather a really good supplement.
I wish that average Americans would consider this sort of learning more seriously. While it isn't a full university degree by any means, at least it should help bring them up to the level that the rest of the world is at, in terms of education and knowledge.
Although I'm European, I do have to deal with typical Americans far more often than I'd like through my work. Virtually all of the Americans I deal with are working for large businesses, so perhaps they're even above average to some extent. However, in terms of knowledge, education and basic reasoning abilities, they are far below the comparable people I deal with in Europe and Asia.
Let me give you some examples. On at least eight occasions now I've had to deal with Americans who couldn't perform basic arithmetic. In these cases, they contacted us, complaining that we overbilled them. We take these complaints seriously, so we double-checked the accounting and everything added up according to our numbers. We asked the Americans for theirs, and they provided us with the same numbers we had. We double-checked their arithmetic, and they had made some errors with basic addition! Although we do far more business with European and Asian customers, we have never once had to field a similar complain from them.
I occasionally have to deal with these Americans by email. You wouldn't believe how atrocious their grasp of English is, including many who are native English speakers! Some of them, including high-level managers and executives, do not know about capitalization or punctuation. If it weren't for most email clients today having built-in spellchecking, I suspect that these emails would be rife with typos, too. I have never seen this when emailing European or Asian customers in English, however. Even the lowest-level employees there often have impeccable written English skills. It has gotten to the point that I can reliably tell where a customer is located based on the body of the email alone, considering only whether or not capitalization and punctuation are used.
I don't dislike these Americans, but it's clear that they are below the rest of the world when it comes to education. I wish that they would better consider opportunities like this. Even if they don't attain the level of education and knowledge that the rest of the world has, any elevation whatsoever would be beneficial for all of us.
At least in physics there is a HUGE body of evidence that telling is basically not teaching, be it lectures or videos. That is, one must confront student misconceptions and more generally understand how people learn. We don't learn deeply by watching. Seriously, what elite athlete learned by watching and listening?
Try out these links:
"Khan Academy and the Effectiveness of Science Videos" https://fnoschese.wordpress.com/2011/03/17/khan-academy-and-the-effectiveness-of-science-videos/
"Improved Learning in a Large Enrollment Physics Class" http://www.cwsei.ubc.ca/SEI_research/index.html
"Why Not Try a Scientific Approach to Science Education?" http://www.cwsei.ubc.ca/resources/files/Wieman-Change_Sept-Oct_2007.pdf (the author is both a Nobel Laureate and a U.S. University Professor of the Year; he's currently Deputy Science Adviser to the President for science education)
It is a sad commentary that methods that have rigorously been shown to work, like http://modeling.asu.edu/ , could really use more funding when Khan gets such funding on just the publicity.