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Students use creative tools in the Seesaw app or website to complete classroom activities like "How do you subtract…"

Kim Smith

Student Instructions

How do you subtract within 20?

1. Click the 2. Choose a strategy to solve the problem 17 - 8. 3. Use the tools to show how you solved your problem. 4. Record yourself explaining the strategy you chose. You must use at least 3 vocabulary words in your explanation. *equation / number sentence *difference *subtract / minus / equals *take away *number line *make a 10 *hundreds grid *quick pictures *count back *related facts (fact families) 5. To submit your work.

2nd Grade, Math
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Compatible with: Chromebooks, computers, iPads, iPhones, Android tablets, Android phones, Kindle Fire

Students will edit this template: