mrs. tilmon says...: geometry - 0 views
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As an introduction to our unit on surface area and volume of solids, my students investigated cross-sections of solids through a Play-Doh Cross Sections lab activity. Materials: play-doh, paper plates, dental floss, plastic knife, and ruler.
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A great math activity idea that revolves around using Play-Doh to help students learn about solid cross-sections. I've always had a hard time visualizing these types of things, and I wish my teachers had used this lesson idea! I can't wait to try it!
