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Caira Franklin handout - NESA

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<strong>NESA</strong> Spring Educators Conference 2013Presenter: <strong>Caira</strong> <strong>Franklin</strong>, ES Numeracy CoachAmerican School of DubaiContact: cfranklin@asdubai.org~ Suggested Strategies ~CategoryNumber FluencyFocus/UnderstandingNumber RecognitionOne-to-One CorrespondenceConservation of NumbersComposing/Decomposing NumbersCategoryAdditionCategorySubtractionCategoryMultiplicationCategoryDivisionStrategyCounting All/Counting OnDoubles/Near-DoublesMaking TensMaking Landmark or Friendly NumbersBreaking Each Number into Its Place ValueCompensationAdding Up in ChunksStrategyAdding UpRemoval or Counting BackPlace Value and Negative NumbersAdjusting One Number to Create an EasierProblemKeeping a Constant DifferenceStrategyRepeated Addition or Skip CountingMaking Landmark or Friendly NumbersPartial ProductsDoubling and HalvingBreaking Factors into Smaller FactorsStrategyRepeated Subtraction or Sharing/Dealing OutPartial QuotientsMultiplying UpProportional Reasoning3

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