Clifford Stoll has done many cool things in his life including catching a KGB spy, but the coolest thing he’s done is teaching college level physics to 8th graders. What I like about Clifford Stoll is that instead of just talking about ways to teach and improve education he is actually getting on the front line and trying his ideas. (Stoll has definitely done enough things and made enough money to sit back and be a “consultant” but instead he’s actually teaching, something I have tremendous respect for). In this talk he gave at TED in February 2006 Stoll talks about and demonstrates measuring the speed of sound with an 8th grade class. Stoll also makes a very profound, but somewhat obvious, statement about the future. He says, “if you want to know what the future generation will be like, ask a Kindergarten teacher.”

Enjoy the show, Clifford Stoll is very energetic and engaging.