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6: Place Value and Decimals

Last updated

Jan 2, 2021
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- 5.7: Problem Bank
- 6.1: Review of Dots and Boxes Model

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The “Dots and Boxes” approach to place value used in this part (and throughout this book) and the “pies per child” approach to fractions comes from James Tanton, and are used with his permission. See his development of these and other ideas at http://gdaymath.com/.

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