With the backing of Bill Gates and Google, Khan Academy and its free online educational videos are moving into the classroom and across the world. Their goal: to revolutionize how we teach and learn. Sanjay Gupta reports.
Sal Khan has tackled so many subjects that if you watched just one of his lectures a day it would take over eight years to cover it all.
References:
Khan Academy: The future of education?
CBS News, 2011.
How Khan Academy Is Changing the Rules of Education - 2,000-word article from
Wired Magazine.
Does Khan Academy = Education? The answer is clearly, no, it doesn't.
http://goo.gl/SzM5S
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