Egg Wrap (circumference, measurement & estimating)
Young scholars determine the circumference of the balloon (by measuring the diameter and using the equation "circumference = D times pi"), and then use that information to estimate how much yarn they need to go around the balloon x amount of time
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The Librarian Who Measured the Earth
Students read the Librarian Who Measured the Earth and discuss Ancient Greece. In this Ancient Greece instructional activity, students create scrolls to simulate those of Ancient Greece. Students use the method of Eratosthenes and...
2nd - 6th English Language Arts