The next question that is asked is "What's been the single biggest innovation in education?
Anant Agarwal, the head of edX (MIT/Harvard joint "effort to stream a college eduation over the web, free, to anyone who wants one."
How would this change education? This post explores this issue looking at how online courses have the potential to disrupt education and what the long term impact may be.
Via Beth Dichter, Tom Perran