Educator Salman Khan ji's Khan academy

http://www.khanacademy.org/


http://en.wikipedia.org/wiki/Khan_Academy


http://www.ted.com/speakers/salman_kahn.html

http://www.ted.com/talks/salman_khan_let_s_use_video_to_reinvent_education.html

https://www.youtube.com/watch?v=nTFEUsudhfs

http://www.edutopia.org/blog/combining-blended-and-project-based-learning

https://www.youtube.com/user/khanacademy?feature=relchannel