Unit 2 - Lesson 9 - Grade 3: Illustrative Mathematics

Last updated 11 months ago

12 questions

Note from the author:

Grade 3 Unit 2
Lesson 9: Measure to Find the Area
CC BY 2021 Illustrative Mathematics®

Instructions

Grade 3 Unit 2
Lesson 9: Measure to Find the Area
CC BY 2021 Illustrative Mathematics®

Lesson: Measure to Find the Area

Notice and Wonder: Groups and Arrays (Warm Up)

What do you notice?

Measure to Find Area

Use a ruler to measure the rectangles. Then, calculate the area of the rectangles in square centimeters.

Calculate the area of the rectangle in square centimeters.

_______square centimeters 

Calculate the area of the rectangle in square centimeters.

_______square centimeters 

Create a Rectangle

Your teacher will give you some tape. Use it to create a rectangle with your assigned area.

Cool Down: Find the Area