I would suggest you look at some of the books by Bob Greenler from the
University of Wisconsin-Milwaukee. He has written extensively on this topic
and also has several video lectures available.
Warren
Warren W. Hein
Associate Executive Officer
American Association of Physics Teachers
One Physics Ellipse
College Park, MD 20740-3845
Voice: 301-209-3323
FAX: 301-209-0845
E-mail: whein@aapt.org http://www.aapt.org/ http://www.psrc-online.org/