Unit 5 - Lesson 2 - Grade 5: Illustrative Mathematics - Formative Library | Library

Instructions

Grade 5 Unit 5
Lesson 2: Thousandths on Grids and in Words
CC BY 2021 Illustrative Mathematics

Estimation Exploration: What Part of the Square is Shaded? (Warm Up)

1

How much of the square is shaded?

Record an estimate that is:

Represent Thousandths on a Grid

1

Shade the grid to represent the given number.

1

Shade the grid to represent the given number.

1

Shade the grid to represent the given number.

1

Shade the grid to represent the given number.

1

Write a decimal number to represent how much is shaded. Explain or show your reasoning.

1

Write a decimal number to represent how much is shaded. Explain or show your reasoning.

1

Write a decimal number to represent how much is shaded. Explain or show your reasoning.

1

Write a decimal number to represent how much is shaded. Explain or show your reasoning.

1

Shade 0.328 in the diagram. Explain or show your reasoning.

1

Several students look at the diagram and describe the shaded region in different ways. Who do you agree with? Why?

A. Jada says it’s “15 hundredths.”
B. Priya says it’s “150 thousandths.”
C. Tyler says it’s “15 thousandths.”
D. Diego says it’s “1 tenth and 5 hundredths.”
E. Mai says it’s “1 tenth and half of a tenth.”

1

Shade the grid to represent 0.149.

1

Unit 5 - Lesson 2 - Grade 5: Illustrative Mathematics

Unit 5 - Lesson 2 - Grade 5: Illustrative Mathematics

Estimation Exploration: What Part of the Square is Shaded? (Warm Up)

How much of the square is shaded?

Record an estimate that is:

Represent Thousandths on a Grid

Shade the grid to represent the given number.

Shade the grid to represent the given number.

Shade the grid to represent the given number.

Shade the grid to represent the given number.

Write a decimal number to represent how much is shaded. Explain or show your reasoning.

Write a decimal number to represent how much is shaded. Explain or show your reasoning.

Write a decimal number to represent how much is shaded. Explain or show your reasoning.

Write a decimal number to represent how much is shaded. Explain or show your reasoning.

Shade 0.328 in the diagram. Explain or show your reasoning.

Shade the grid to represent 0.149.

What is another way you could represent 0.149?

Estimation Exploration: What Part of the Square is Shaded? (Warm Up)

How much of the square is shaded?

Record an estimate that is:

Represent Thousandths on a Grid

Shade the grid to represent the given number.

Shade the grid to represent the given number.

Shade the grid to represent the given number.

Shade the grid to represent the given number.

Write a decimal number to represent how much is shaded. Explain or show your reasoning.

Write a decimal number to represent how much is shaded. Explain or show your reasoning.

Write a decimal number to represent how much is shaded. Explain or show your reasoning.

Write a decimal number to represent how much is shaded. Explain or show your reasoning.

Shade 0.328 in the diagram. Explain or show your reasoning.

Shade the grid to represent 0.149.

What is another way you could represent 0.149?

Unit 5 - Lesson 2 - Grade 5: Illustrative Mathematics

Unit 5 - Lesson 2 - Grade 5: Illustrative Mathematics

Estimation Exploration: What Part of the Square is Shaded? (Warm Up)

How much of the square is shaded?Record an estimate that is:

Represent Thousandths on a Grid

Shade the grid to represent the given number.

Shade the grid to represent the given number.

Shade the grid to represent the given number.

Shade the grid to represent the given number.

Write a decimal number to represent how much is shaded. Explain or show your reasoning.

Write a decimal number to represent how much is shaded. Explain or show your reasoning.

Write a decimal number to represent how much is shaded. Explain or show your reasoning.

Write a decimal number to represent how much is shaded. Explain or show your reasoning.

Shade 0.328 in the diagram. Explain or show your reasoning.

Shade the grid to represent 0.149.

What is another way you could represent 0.149?

Estimation Exploration: What Part of the Square is Shaded? (Warm Up)

How much of the square is shaded?Record an estimate that is:

Represent Thousandths on a Grid

Shade the grid to represent the given number.

Shade the grid to represent the given number.

Shade the grid to represent the given number.

Shade the grid to represent the given number.

Write a decimal number to represent how much is shaded. Explain or show your reasoning.

Write a decimal number to represent how much is shaded. Explain or show your reasoning.

Write a decimal number to represent how much is shaded. Explain or show your reasoning.

Write a decimal number to represent how much is shaded. Explain or show your reasoning.

Shade 0.328 in the diagram. Explain or show your reasoning.

Shade the grid to represent 0.149.

What is another way you could represent 0.149?

How much of the square is shaded?

Record an estimate that is:

How much of the square is shaded?

Record an estimate that is: