4, Lesson 4, Unit 5, Grade 6, EngageNY icon
Instructional Activity

Exploratory Challenge/Exercises 1–5

Lesson 4. Unit 5. Grade 6 EngageNY

EngageNY22 min(s)

This Instructional Activity is a part of the Lesson 4, Unit 5, Grade 6. Students work in small groups to show that the area formula is the same for all three types of triangles shown in the Opening Exercise. Each group needs the attached templates, scissors, a ruler, and glue. Each exercise comes with steps that might be useful to provide for students who work better with such scaffolds.

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