Daily questions, brainbusters, warm-ups, whatever you call it, the first few minutes of class sets the tone for the rest of the day. Here you will find popular video clips on a variety of topics, all intended to get your students excited about science.
Friday, November 1, 2013
Chemical Change- Decomposition
A little gross!
What are the physical properties of French fries? Is decomposition a chemical or physical change?
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