Fun with Numbers

Estimating is a smart way of guessing the number of something. Discover tips and tricks to help you guess the number of jelly beans and other fun estimating challenges.

2, 4, Skip Count Some More

Thomas K. Adamson, Heather Adamson

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Give Probability a Chance!

Thomas K. Adamson, Heather Adamson

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Half You Heard of Fractions?

Thomas K. Adamson, Heather Adamson

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Can You Guess What Estimation Is?

Thomas K. Adamson, Heather Adamson

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