1.6 grade levels of math growth in just 15 min/day!

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1.6 grade levels of math growth in just 15 min/day!

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Curriculum>Grade 3> Exr. A

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Learn how to find the area of a composite figure. In this activity, students will practice finding the areas of the smaller parts and adding them to find the total area of the composite figure

B. Determine area of a composite shape by completing the rectangle and subtracting the area of the missing piece (Part 1)

C. Determine area of a composite shape by completing the rectangle and subtracting the area of the missing piece (Part 2)

D. Determine area of a composite shape by splitting it into two rectangles and adding the areas (Part 2)

E. Determine the area of a composite shape using either the "break apart and add" or "complete and subtract" strategy