Teacher resources and professional development across the curriculum

Teacher professional development and classroom resources across the curriculum

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Math

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Reasoning: What's the Price?

Run Time: 00:04:14

Students use various problem-solving strategies to understand the cost of household items, as well as the partitive model of division. They share their reasoning and build on the reasoning of others to conceptualize the meaning of division.

Standards

Content Standard

3.OA Operations and Algebraic Thinking

Practice Standard

2. Reason abstractly and quantitatively


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