Common Core Standards: 3.OA.D.83.OA.D.9

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Tags: Video, performance task, pattern, operations, model, reasoning, algebra, 3rd grade, toothpicks, base ...

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Tags: DRE READING

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Tags: STATE_RELEASED_ITEM, Washington DC, STATE_RELEASED_TESTS

exercise By NIA S ADAMS8/16/2017

Common Core Standards: 3.OA.D.83.MD.C.6

exercise By Sarah Kavrell6/22/2015

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Common Core Standards: 3.OA.D.8

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