Friday, July 27, 2012
A game-changing bargain in primary education
Chances are excellent that you’ve heard of Khan Academy.� If you haven’t, here’s the gist:� One guy (Salman Khan) is a great tutor, and eventually gets so much business from friends and family that he starts posting YouTube videos on different topics using nothing but a screen capture program, a Bamboo tablet, and free drawing [...]
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