Number and operations
6.3(C)Modeling Integer Operations With Counters
Represent integer operations with concrete models and connect the actions with the models to standardized algorithms.
Part of The student applies mathematical process standards to represent addition, subtraction, multiplication, and division while solving problems and justifying solutions
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Intro
Modeling Integer Operations
By the end of this lesson you will represent addition, subtraction, multiplication, and division of integers with concrete models and connect each model action to the usual algorithm. An integer is a whole number that can be positive, negative, or zero. Our model uses two-color counters to show these operations clearly.
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