Post-doctoral researcher, 2006-2008
Technology-enhanced Learning in Science center, University of California, Berkeley. Adviser: Marcia Linn.

Ph.D. 2006      
Physics (Education) Department of Physics, Washington University in St. Louis. Advisers: Patrick Gibbons (physics), Jere Confrey (education).

A.M.  2003       
Physics Department of Physics, Washington University in St. Louis

B.S.  2001       
Geophysics Department of Geophysics, Peking University. Adviser: Chuanyi Tu (涂传诒院士).