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Unit 9 - Lesson 4 - Grade 2: Illustrative Mathematics

Last updated 9 months ago
13 questions
Note from the author:
Grade 2 Unit 9
Lesson 4: Measure and Plot
CC BY 2021 Illustrative Mathematics®
Grade 2 Unit 9
Lesson 4: Measure and Plot
CC BY 2021 Illustrative Mathematics®
Lesson: Measure and Plot

Notice and Wonder: Line Plots (Warm Up)


1

What do you notice?

1

What do you wonder?

May I Sharpen My Pencil?

1
Measure the length of your pencil.

_______cm
1

Write the lengths of your group’s pencils in the table.

1

Find the total length of each group’s pencils.

A Plot Twist

1

Use the pencil measurements to create a line plot.

1

What is the most common pencil length?

1

What is the least common pencil length?

1

How many students had a pencil longer than 10 cm?

1

What is the difference between the longest pencil and the shortest pencil? Write an equation to represent the difference.

1

What is the difference between the shortest pencil and the length of an unsharpened pencil? Write an equation to represent the difference.

Cool Down: Supply Request
1

What is the difference between the shortest and longest pencil in Class 1?


Write an equation to represent the difference.

1

What is the difference between the shortest and longest pencil in Class 2?


Write an equation to represent the difference.