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Unit 7 - Lesson 13 - Grade 3: Illustrative Mathematics

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Grade 3 Unit 7

Lesson 14: Shapes and Play

CC BY 2021 Illustrative Mathematics®

Grade 3 Unit 7

Lesson 14: Shapes and Play

CC BY 2021 Illustrative Mathematics®

Lesson: Shapes and Play

Notice and Wonder: A Park (Warm Up)

Design a Park

1
1

Park Problems

1
1
1
1
Cool Down:
1

1
Pitanje 1
1.

What do you notice?

1
Pitanje 2
2.

What do you wonder?

Pitanje 3
3.

The distance from 1 dot to another horizontally or vertically represents 1 yard. Connect dots on the grid horizontally or vertically to design a small park that has 5 of these features:

  • basketball court

  • soccer goal

  • swings

  • a slide

  • an open area

  • picnic table

  • water play area

  • skate park

  • a feature of your choice

Pitanje 4
4.

Describe the area and the perimeter of 3 features in the park.

Pitanje 5
5.

A rectangular playground is 6 yards by 14 yards.

How much fencing is needed to fence in the playground?

Pitanje 6
6.

A rectangular playground is 6 yards by 14 yards.

What is the area of the playground?

Pitanje 7
7.

Give another pair of side lengths that would have the same perimeter, but a different area.

Pitanje 8
8.

A rectangular open area in a park is going to have an area of 48 square yards. Give 2 possible perimeters for the rectangular area.

Pitanje 9
9.

A rectangular mural is being made for a park that will take up 64 square feet. Give 2 possible perimeters for the mural. Explain or show your reasoning.