Author: Lee

Below is the content of my poster presentation from the American Association of Physics Teachers national meeting in Ann Arbor, MI. (I’ll be adding graphs from surveys shortly.) Concept Mapping in Physics AAPT Summer Meeting; July 28, 2009 Lee Trampleasure Carondelet High School Concord, CA Concept Mapping in Physics Concept mapping is the creation of a diagram that represents the...

Science Friday had a great piece on snakes slithering today. The main researcher in the video is Dr. David Hu from the Applied Mathematics Laboratory, Courant Institute of Mathematical Sciences, New York University, New York, NY. Turns out it’s much more compicated than one would think. The scientists used smooth surfaces and even Jello to test their hypotheses. Here’s the...

For an end of the semester project in my physics classes, I posed the following question to my students: If you put 100,000 miles on a car, which is a better deal, a hybrid or a traditional car? Students were asked to look up a car they would be interested in buying, but the car has to come in both...

Scott McCleod posts: A seemingly simple question This seems like a seemingly simple question for teachers: Could you identify 10 excellent web sites for your grade level / subject area? Ideally, of course, teachers would know 10 or so excellent sites for each unit, not just for the overall course that they’re teaching. After all, the Internet has been around for...