Tag Archives: online

Kahn Academy: Revolutionary Education


I like Khan Academy.  I blogged about it last year, but it deserves a second shot.  This guy is revolutionary.  Teachers have been catching flak for years and some of it is downright evil.  Often the critics had trouble in … Continue reading

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Kahn Academy: Bite-Sized 15-min Lessons from Addition to Vector Analysis


A global teacher of 1,516 lessons and counting From a tiny closet in Mountain View, Calif., Sal Khan is educating the globe for free. His 1,516 videotaped mini-lectures — on topics ranging from simple addition to vector calculus and Napoleonic … Continue reading

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