Curriculum>Grade 2> Module 7>Topic A: Creating an inch ruler

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Students measure the sides of rectangles using a ruler. Then, they compare the length of the sides using subtraction

A. Compare different units of length and measure objects using centimeters and inches

B. Align 0 on the ruler with the endpoint of objects being measured

C. Use a ruler to make approximate measurements by rounding up or down to the nearest inch

E. Students learn about feet as a unit of measurement