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Base Ten

Base Ten

Author: Tracey Witte

Students will demonstrate grade-level proficiency in the following areas:

 Students will demonstrate understanding of numerical operations in a variety of contexts by applying appropriate strategies and representing and solving addition and subtraction problems within 20. Problem-solving strategies include using objects or drawings, representing and using equations, using the counting sequence, and applying properties of operations.

 Students will demonstrate understanding of place value by counting by 2s, 5s, and 10s, by comparing two-digit numbers to determine which is greater, and by using place value to solve addition and subtraction problems within 100.

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