2, Lesson 6, Unit 8, Grade 2, EngageNY icon
Fluency Activity

Sprint: Addition and Subtraction Patterns

Lesson 6. Unit 8. Grade 2 EngageNY

EngageNY9 min(s)

This Fluency Activity is a part of the Lesson 6, Unit 8, Grade 2. In this lesson, students use tangrams to show that two small triangles can be positioned to form a larger triangle, parallelogram, or square. Students practice adding and subtracting to gain mastery of the sums and differences within 20.

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