5th Grade Common Core
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Word Problems

 I can solve word problems that involve fractions. 5.NF.2

5th graders are expected to solve word problems involving addition and subtraction of fractions referring to the same whole, including cases of unlike denominators, e.g., by using visual fraction models or equations to represent the problem. Use benchmark fractions and number sense of fractions to estimate mentally and assess the reasonableness of answers. For example, recognize an incorrect result 2/5 + 1/2 = 3/7, by observing that 3/7 < 1/2.
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http://www.azed.gov/standards-practices/files/2011/10/2010mathgr5.pdf
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Solve word problems using number lines to subtract unlike mixed number fractions
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Benchmark fractions game at fractionbars.com
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Estimate fraction sums and differences using benchmark fractions
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Solve word problems using fraction bars to add unlike fractions
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Solve word problems using fraction bars to subtract unlike fractions
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Solve word problems using area models to add unlike mixed number fractions
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Solve word problems using area models to subtract unlike mixed number fractions
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Solve word problems using number lines to add unlike fractions
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