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I'm loving Khan Academy since I saw a post by John Resig about their practice framework. Math is so much more fun and interesting since I started using Khan Aca
by sosuke 15y ago
I'm loving Khan Academy since I saw a post by John Resig about their practice framework. Math is so much more fun and interesting since I started using Khan Academy.
- kiba 15y agoUnless you practice your mathematics and physics daily, you will eventually forget most of what you know.
- gwern 15y agoYes, but hopefully KA will get its spaced repetition ( http://www.gwern.net/Spaced%20repetition http://www.gwern.net/Spaced%20repetition ) efforts going at some point, while most users are still there.
- sosuke 15y agoWhenever you login they put refreshers of previous exercises at the top which I love. I know if I don't use it I'll lose it but it has been a lot of fun learning there.