November 2007

Sound Bytes

November 30, 2007

Hey, I’ve posted a new episode on my podcast, Science Teaching Tips. Episode: 20. Sound Bytes (Part 1) Our host, Stephanie Chasteen, shares some fun facts and activities having to do with the science of sound. Stephanie Chasteen’s Web site: www.exo.net/~drsteph Enjoy!

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That’s a Good Question

November 18, 2007

I’ve posted a new episode of my Science Teaching Tips podcast… That’s a Good Question TI staff biologist Karen Kalumuck tells us how she tries not to answer every question in the classroom -– instead, she guides her students to discover ideas for themselves. Karen Kalumuck’s website: http://philo.exploratorium.edu/karenk/

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