Chris Rogers' current research work falls into four areas: (1) manufacture of musical instruments (Steinway and Sons and Conn-Selmer), (2) engineering education (LEGO Education, LEGO Foundation, PTC, Kodosky Foundation and the NSF), (3) educational robotics (LEGO, NSF, National Instruments), and (4) education outreach (LEGO Foundation, LLL Foundation). The first is mainly aimed at optimizing existing manufacturing processes and the other three look at ways of understanding how students think...