D. Rosengrant, A. Van Heuvelen, and E. Etkina,
Phys. Rev. ST Phys. Educ. Res., 5 (1), 010108 (2009).
Physics education literature recommends using multiple representations to help students understand concepts and solve problems. However, there is little research concerning why…
R. Warnakulasooriya and D. Pritchard,
PERC 2004 Proceedings, 205-208.
Two equally skilled groups of students taking introductory mechanics solve related physics problem pairs in reverse order with respect to each other, using the web-based Socratic…