Comments on: The great ideas in edtech are old. And that’s an opportunity. http://sharing-nicely.net/2012/11/the-great-ideas-in-edtech-are-old-and-thats-an-opportunity/ Philipp Schmidt's shared learnings Mon, 12 Aug 2013 14:10:00 +0000 hourly 1 http://wordpress.org/?v=3.8