Unit 6, Lesson 11, Grade 2 icon
Unit 6, Lesson 11

Use square tiles to compose a rectangle, and relate to the array model

EngageNY 60 min(s)

In this lesson, students manipulate a set of 12 square tiles to compose various rectangles. They use repeated addition to find the total number of squares, alternating flexibly between the number in each row and the number in each column as the unit.

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