E.F.Redish, and M.C. Wittmann,
Twenty Questions for PER
Physics Education Research Conference Proceedings, 2004, edited by J. Marx, S. Franklin, and P. Heron, AIP Conference Proceedings (2005)
E.F.Redish, and M.C. Wittmann,
Twenty Questions for PER
Physics Education Research Conference Proceedings, 2004, edited by J. Marx, S. Franklin, and P. Heron, AIP Conference Proceedings (2005)