Unit 6, Section A

From Direct to Indirect Comparisons

Grade 1

Practice

Problem 1
K.MD.A.2
Pre-unit
Student Task Statement
Circle the rectangle that is longer.

Circle the rectangle that is shorter.
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Problem 2
1.OA.A.1
Pre-unit
Student Task Statement
17 fish are in Han’s tank.
9 fish are in Clare’s tank.
How many more fish are in Han’s tank than Clare’s?
Show your thinking with drawings, numbers, or words.

to access Practice Problem Solutions.
Problem 3
1.NBT.B.2
Pre-unit
Student Task Statement

How many connecting cubes do you see in each image?

a.

b.

c.

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Problem 4
ForLesson 1: Compare Lengths
Student Task Statement
Use any tool to compare the lengths of the rectangles.

A

B

C

List the rectangles from longest to shortest.

to access Practice Problem Solutions.
Problem 5
ForLesson 2: Compare the Lengths of Objects Indirectly
Student Task Statement
Look at the top and side of your workbook.
Which is longer?
Show your thinking using drawings or words.

to access Practice Problem Solutions.
Problem 6
ForLesson 3: Choose Objects to Compare Length Indirectly
Student Task Statement
If needed, you can use different objects in the classroom.

Which is longer, the teacher's desk or your desk?
Show your thinking using drawings, numbers, or words.

Which is shorter, the table or the bookshelf?
Show your thinking using drawings, numbers, or words.
to access Practice Problem Solutions.
Problem 7
Exploration
Student Task Statement
Which path is longer?

Your home to school
Your friend’s home to school

Explain how you know or how you can find out.

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Problem 8
Exploration
Student Task Statement
Which path is shorter?

Your classroom door to the bathroom
Your classroom door to the main office

Show your thinking using drawings, numbers, or words.

to access Practice Problem Solutions.

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Practice

Problem 1

K.MD.A.2

Pre-unit

Student Task Statement

Circle the rectangle that is longer.
Circle the rectangle that is shorter.

to access Practice Problem Solutions.

Problem 2

1.OA.A.1

Pre-unit

Student Task Statement

17 fish are in Han’s tank.
9 fish are in Clare’s tank.
How many more fish are in Han’s tank than Clare’s?
Show your thinking with drawings, numbers, or words.

to access Practice Problem Solutions.

Problem 3

1.NBT.B.2

Pre-unit

Student Task Statement

How many connecting cubes do you see in each image?

Connecting cubes. 6 towers of ten cubes. 3 single cubes. — a.

Connecting cubes. 4 towers of ten cubes. — b.

Connecting cubes. 3 towers of 10 cubes. 5 single cubes. — c.

to access Practice Problem Solutions.

Problem 4

ForLesson 1: Compare Lengths

Student Task Statement

Use any tool to compare the lengths of the rectangles.

List the rectangles from longest to shortest.

to access Practice Problem Solutions.

Problem 5

ForLesson 2: Compare the Lengths of Objects Indirectly

Student Task Statement

Look at the top and side of your workbook.
Which is longer?
Show your thinking using drawings or words.

to access Practice Problem Solutions.

Problem 6

ForLesson 3: Choose Objects to Compare Length Indirectly

Student Task Statement

If needed, you can use different objects in the classroom.

Which is longer, the teacher's desk or your desk?
Show your thinking using drawings, numbers, or words.
Which is shorter, the table or the bookshelf?
Show your thinking using drawings, numbers, or words.

to access Practice Problem Solutions.

Problem 7

Exploration

Student Task Statement

Which path is longer?

Your home to school
Your friend’s home to school

Explain how you know or how you can find out.

to access Practice Problem Solutions.

Problem 8

Exploration

Student Task Statement

Which path is shorter?

Your classroom door to the bathroom
Your classroom door to the main office

Show your thinking using drawings, numbers, or words.

to access Practice Problem Solutions.

Student Handouts

From Direct to Indirect Comparisons

Practice

Problem 1

Student Task Statement

Problem 2

Student Task Statement

Problem 3

Student Task Statement

Problem 4

Student Task Statement

Problem 5

Student Task Statement

Problem 6

Student Task Statement

Problem 7

Student Task Statement

Problem 8

Student Task Statement

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Student Handouts

From Direct to Indirect Comparisons

Practice

Problem 1

Student Task Statement

Problem 2

Student Task Statement

Problem 3

Student Task Statement

Problem 4

Student Task Statement

Problem 5

Student Task Statement

Problem 6

Student Task Statement

Problem 7

Student Task Statement

Problem 8

Student Task Statement