MATHEMATICS
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Math Basics 5-6
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Math Games with Bad Drawings: 75 1/4 Simple, Challenging, Go-Anywhere Games--And Why They Matter
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Multiplication and Division 3-4
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Number Puzzles and Games, Grades K - 1
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One Step Further: My Story of Math, the Moon, and a Lifelong Mission
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Shape: The Hidden Geometry of Information, Biology, Strategy
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Who Gets What -- and Why: The New Economics of Matchmaking a
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Worlds I See, The
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