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Listen "Ep 52: Rounding v. Estimating"
Episode Synopsis
In this episode, we discuss the meaning of the equal sign, why multiplying by decimals less than one makes numbers smaller, and rounding vs. estimating.Open Middle Kindergarten Equality ProblemOpen Middle First Grade Equality ProblemOpen Middle 2 Digit Equality ProblemOpen Middle Recording SheetBroken CalculatorBroken Calculator in Episode 6Powers of Ten VideoDecimal Multiplication Number StringNumber Strings WebsiteBlog Post about Inaba Puzzles
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