Unit Overview |
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Content Focus –Students work developing strategies to count quantities by 1s, adding 2 numbers that make combinations up to 15, and making sense of and modeling addition and subtraction problems with small numbers. |
Looking Back…In unit 1, students worked counting and comparing quantities and composing and decomposing numbers. They have worked with the operation of addition, and will be able to make connections as they explore subtraction. |
Looking Forward…In unit 6 students continue to develop strategies for addition and subtraction. A major point of emphasis is firming up combinations that total 10. |
Resources |
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Activities/Games/PracticeBreak ApartMissingGreg Tang MaterialsCounting ActivitiesTen FrameGive the Dog a BoneMissing Numbers GridsInteractive 100s ChartI Have, Who Has? (Easy)Plus One GameClever CountingSums of 10 GameTurn Around TrainsTurn Around DominoesSubtraction Games5 Frame ActivitySomething’s Missing |
Professional ResourcesVisualizing Number Combinations (Video)Counting Collections to 100 (Video) |