3, Lesson 10, Unit 6, Grade 7, OpenUp icon
Instructional Activity

Analyzing Solution Methods

Lesson 10. Unit 6. Grade 7 Open Up Resources

Open Up Resources15 min(s)

This Instructional Activity is a part of the Lesson 10, Unit 6, Grade 7. From previous work in the unit, students should already understand that distributing first is a valid solution method, though this activity reinforces that understanding. The purpose of this activity is to make explicit a common pitfall (in Noah's method). Monitor for students with different, valid reasons for agreeing or disagreeing.

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