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Why Does Pi Equal 3.14? A Circumference and Diameter Exploration

Why Does Pi Equal 3.14? A Circumference and Diameter Exploration
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Product Rating
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Product Description
This is a recording sheet for class activity that allows your students to discover why pi is always approximately 3.14. You will need several circular objects, yarn or ribbon, and rulers for the students to complete this activity. The students measure the circumference and diameter of the circular objects, then divide those two numbers. They will see that the ratio of circumference to diameter is always approximately 3.14.
Total Pages
1 page
Answer Key
N/A
Teaching Duration
50 minutes
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Sheila Bean

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