[Edu-sig] Updated Blog - Khan Academy: Savior of the American Educational System?

I blogged about Khan Academy recently. If you've seen my post, you may want to revisit it as I've been updating it over the last few weeks. I've been getting a lot of email queries about SmartBoarding and ScreenCasting so I've been adding them to this blog post: http://shadowfaxrant.blogspot.com/2012/07/kahn-academy-savior-of-american.ht... HTH, A. Jorge Garcia Applied Math & CompSci http://shadowfaxrant.blogspot.com http://ww.youtube.com/calcpage2009