G1 U5 L16 TE

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Applied MP

MPs * Embedded MP 1

Procedural Lesson Grade 1 · Unit 5 · Lesson 16

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Student Journal Pages

109-114

Today, I will measure lengths of objects using whole length units.

Vocabulary Whole length unit: any repeated unit that is smaller than the object being measured.

Teacher Resources Considerations: Students can cut out the strip of cubes provided in the student journal to complete this lesson. Or, the teacher may prefer to copy the strips of cubes on the next page, and distribute to students for this lesson.

Steps: The bandage is about 8 cubes long. The cubes are examples of whole length units because they are smaller than the bandage and are used to measure the length of the bandage.

1. Measure an object with whole length units (no gaps or overlaps). 2. Count how many whole length units long the object is. Application of MPs: MP5 : What tool will be used? Why? MP6: How can you use math vocabulary in

your explanation?

.

MP7: What steps helped you solve the

problems?

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Grade 1 Unit 5 Lesson 16 P TE

COPY FOR STUDENT USE

Copyright © Swun Math

Grade 1 Unit 5 Lesson 16 P TE

Answer Key: I/M

SGP

FCU

SP

CH

HW

1. 10

1. 6

1. 7

1. 11

1. Answers will

1. 8

vary. 2. 5

2. 4

2. 9

2. 9

2. Possible answer:

2. 9

When measuring with a larger unit, it takes fewer units to measure length. When measuring with smaller units, it takes more units to measure

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3. 8

3. 5

4. 10

4. 6

5. 6

5. No; 5

6. No; 8

6. Answers will vary.

Grade 1 Unit 5 Lesson 16 P TE

/ Directions: Measure objects with the provided strip of cubes.

1.

The spoon is about __________ cubes long.

2.

The key is about __________ cubes long.

MP5: What tool was used? Why? MP6: How can you use math vocabulary in your explanation? Copyright © Swun Math

Grade 1 Unit 5 Lesson 16 P TE

/ Directions: Measure objects with the provided strip of cubes.

1.

The wrench is about __________ cubes long.

2.

The car is about __________ cubes long.

MP6: How can you use math vocabulary in your explanation? MP7: What steps helped you solve the problems?

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Grade 1 Unit 5 Lesson 16 P TE

Directions: Measure objects with the provided strip of cubes.

1.

The rectangle is about __________ cubes long.

2.

The skateboard is about __________ cubes long.

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Grade 1 Unit 5 Lesson 16 P TE

Name: ____________________________ Directions: Measure objects with the

Date: ______________________________

provided strip of paperclips. 1.

The swab is about __________ cubes long.

2.

The scissors are about __________ cubes long.

3.

The carrot is about __________ cubes long.

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Grade 1 Unit 5 Lesson 16 P TE

Directions: Measure objects with the

provided strip of cubes.

4.

The marker is about __________ cubes long.

5.

The paintbrush is about __________ cubes long.

6. Is the line about 4 cubes long? If not, how many cubes long is the line?

Is this line about 4 cubes long?

The line is about __________ cubes long. Copyright © Swun Math

Grade 1 Unit 5 Lesson 16 P TE

1. Measure something at your desk with this strip of cubes. What object did you measure? How many cubes long was the object?

Object __________________________________________________________ How many cubes long? ________________________________________

2. Measure a crayon with the strip of cubes. Next, measure an eraser. What is the difference between your measurements?

_____________________________________________________________________ _____________________________________________________________________

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Grade 1 Unit 5 Lesson 16 P TE

*MP3: Do you agree/disagree with what said? *MP6: How do you know your answers are correct/reasonable?

Recap today’s lesson with one or more of the following MP questions: MP5: What tool was used? Why? MP6: How can you use math vocabulary in your explanation? MP7: What steps helped you solve the problems?

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Grade 1 Unit 5 Lesson 16 P TE

Name: ____________________________ Date: ______________________________

Directions: Cut out the strip of cubes below and use them to measure the pictured

objects. 1.

The bandage is about ______________ cubes long.

2.

The line is about ______________ cubes long.

3.

The rectangle is about ______________ cubes long.

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Grade 1 Unit 5 Lesson 16 P TE

Name: ____________________________ Date: ______________________________

Directions: Measure objects with the provided strip of cubes. 4.

The line is about ______________ cubes long.

5. Is the line about 2 cubes long? If not, how many cubes long is the line?

Is this line about 2 cubes long?

Yes

No

The line is about ______________ cubes long. 6. Measure something at your house with this strip of cubes. What object did you measure? How many cubes long was the object?

Object __________________________________________________________ How many cubes long? ________________________________________

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Grade 1 Unit 5 Lesson 16 P TE