I hope you enjoyed my live-blogging of the Common Core event on 21st Century Skills on Tuesday, but for a more coherent overview see this lucid post from Core Knowledge's Robert Pondiscio. (Common Core, Core Knowledge, it's a conspiracy!) And follow his links to the presentations by Diane Ravitch, Don Hirsch, and Dan Willingham which unmask the "21st Century Skills" movement for what it is: a big fraud.
