George Lisensky and Dean Campbell teach students and faculty about light emitting diodes (LEDs) at the 1997 and 1998 NSF Summer Programs in Solid State Chemistry at the University of Southern California.
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School-age children experience the rich magnetic structure of refrigerator magnets during a College for Kids session at UW-Madison.
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Heidi Meissner, a fourth-grade teacher in Green Bay, Wisconsin, had her students write down their thoughts about the refrigerator magnet demonstration. Here are a few comments:
- "It was cool how its field is in lines and how it bumped!"
- "I thought it was very cool! I want to be a scientist!"
- "It was funny because it was bumpy!"
- "It felt and looked weird. It was neat and fun!"
Nick Adelman, Elizabeth Mengelt, Karen Campbell, and Dean Campbell present an interactive exhibit on ferrofluids, refrigerator magnets, and LEGO®s at "An International Scientific Symposium" at a Madison, WI grade school.
Elizabeth Mengelt presents experiments with polydimethylsiloxane at the "28th Annual Wisconsin Undergraduate Research Symposium in Chemistry" at Lawrence University, Appleton, WI.
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