Learning Programming In a Post-BASIC World

ErichTheRed writes "This Computerworld piece actually got me thinking — it basically says that there are few good 'starter languages' to get students interested in programming. I remember hacking away at BASIC incessantly when I was a kid, and it taught me a lot about logic and computers in general. Has the level of abstraction in computer systems reached a point where beginners can't just code something quick without a huge amount of back-story? I find this to be the case now; scripting languages are good, but limited in what you can do... and GUI creation requires students to be familiar with a lot of concepts (event handling, etc.) that aren't intuitive for beginners. What would you show a beginner first — JavaScript? Python? How do you get the instant gratification we oldies got when sitting down in front of the early-80s home computers?"

Comments

Simple stuff has been done

[fermion]

It is not so much abstraction, but required basic skills. What one needs to do today is different from what a person had to do 20 years ago. Today only a small subset has to be able to manage memory, or write sort routines, or think carefully about parameter passing. Now the skills are designing objects, applying design patterns, writing short segments of procedural code, and, increasingly, writing code the will run parallel. I can code, but that last one is nearly beyond me, but will be critical for anyone who wants to do serious work.

I too started with basic in middle school but it did not teach me much. In high school we did fortran, which taught me mad skills, then I taught myself C and C++. I still think C is important for people who want to do serious programming as it does not have the cruches of the other languages, is simple enough to be put in a two hundred page book, and will teach everything one needs to know about debugging and basic design.

In terms of instant gratification, I would suggest writing web apps in python. Most of the GUI stuff is taken care of by the browser, Python takes care of parameter passing to and from the user, and one can teach all the concepts, aside form parralel programming. A kid can write any number of games and if one has access to a web server, it can be run anywhere there is internet access. Such a thing can be great motivational tool.

Re:what I did

[CastrTroy]

Python is not a good solution. Especailly if you are worried about syntax sensitivity as your parent poster was. Sure white space is a good thing to organize your code, but the actual execution of your program shouldn't be changed by the lack of whitespace. Python is a pretty good language overall, but forcing beginners to understand that whitespace makes a difference in how something executes is asking for trouble.