Khan Academy: It’s Different This Time « Mathalicious

Great commentary on Khan Academy by @Mathalicious. He seems to hit all the right points: the task design isn't very good; Erlwanger and Benny showed us how this didn't work 40 years ago; no matter how much we love technology, education remains a human endeavour; and even though Sal Khan is a great guy providing a great resource -- for free -- we must remind ourselves of how much better we can and should be doing.