Rockin? Chalk (Integrating science - make own chalk)

Students use plaster of Paris, talc, and cornstarch to create their own chalk. They hypothesize what mixture of ingredients produce the "best" chalk. Students discuss what they think are the characteristics of the "best" chalk.

5th - 7th Visual & Performing Arts 3 Views 20 Downloads
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Visual & Performing Arts
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Lesson Plans
Instructional Strategies
Inquiry-Based Learning
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