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Prealgebra & Geometry: Math Games for Middle School Mark Biederman men like MarshallPrepare students for high school math by playing with positive and negative integers, number properties, mixed operations, algebraic functions, coordinate geometry, and more. Prealgebra & Geometry features 41 kid tested games, offering a variety of challenges for students in 4 9th grades and beyond. A true understanding of mathematics requires more than the ability to memorize procedures. This book helps your children learn to think mathematically,
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