NPR: Physicists Seek To Lose The Lecture As Teaching Tool

http://www.npr.org/2012/01/01/144550920/physicists-seek-to-lose-the-lecture-as-teaching-tool


"The classes only seem to be really working for about 10 percent of the students," Arizona State's Hestenes says. "And I maintain, I think all the evidence indicates, that these 10 percent are the students that would learn it even without the instructor. They essentially learn it on their own."