Superior Science At Home: Elephant Toothpaste
In this video, students will learn about matter and chemical changes. They will use this knowledge, along with a few household items to create an impressive chemical reaction resembling toothpaste being squeezed out of a tube!
A complete lesson plan, which includes background information, safety considerations, a material list, and instruction can be found here:
http://www.superiorscience.ca/activit...
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