January 18, 2008
Hey, I’ve posted a new episode on my podcast. Check it out; I think you’ll like it! Title: Science Teaching Tips Episode: Hands-on Science When staff physicist Paul Doherty began to teach, he started by doing lots of demonstrations. But now, he explains, he has students get their hands on the science, which helps them [...]
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January 18, 2008
The answer seems to be yes! Even though polar bears are white, their hair is actually colorless. I found this out by looking at a great site, Everyday Mysteries, run by the Library of Congress. You can browse tons of questions, and their interesting science answers, compiled by the expert reference librarians at the Library [...]
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