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Kathy Riesing

Student Instructions

Compose and Decompose Numbers

1. Click the button to begin this activity. 2. For slides 2-7, count the dots. 3. Then use the tool to write a number sentence. 4. For slides 8-11, drag the counters to match each number sentence. 5. Then use the tool to write the total on the line. 6. Press when you are done.

1st Grade, Kindergarten, Math
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Compatible with: Chromebooks, computers, iPads, iPhones, Android tablets, Android phones, Kindle Fire

Students will edit this template: