The 100-Pound Problem
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How, in a boat that only holds 100 pounds, can a boy transport himself, a dog, and assorted gear that weigh much more than that?
With engaging stories that connect math to kids' everyday lives, each book in the Teachers' Choice Award-winning Math Matters series focuses on a single concept and reinforces math vocabulary and skills. Bonus activities in the back of each book feature math and reading comprehension questions, and even more free activities online add to the fun! (Math topic: Weight).
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