http://www.khanacademy.org/video/salman-khan-talk-at-ted-2011--from-ted-com?playlist=Khan%20Academy-Related%20Talks%20and%20Interviews
Have you guys have already heard of it.
You have to check this out its unbelievable!!
www.khanacademy.org
How awesome is this site!
No comments:
Post a Comment