Counting on

In this addition instructional activity, students use a number line or mental math to solve 20 sums. Example: "Gus Plus has 5 cubes. He collects 7 more. He now has ---." Students soon learn to hold the first number in their heads and count on.

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Concepts

Resource Details

Grade
1st - 2nd
Subjects
Arithmetic & Pre-Algebra
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Resource Types
Problem Solving
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