Math Review Marathon

Concept 1: Measuring with a Ruler

Name:

Date:

At Bat 1a

Kamani is measuring a rectangle. Use the ruler below to find the length in centimeters.

Metric (cm)

0

1

2

3

4

5

6

7

8

9

10

Inches

0

1

2

3

4

How long is the rectangle in centimeters?

A

10 centimeters

B

4 inches

C

11 centimeters

D

5 centimeters

At Bat 1b

Jordan is measuring a rectangle. Use the ruler to find the length.

0

1

2

3

4

5

6

7

8

0

1

2

3

How long is the rectangle in centimeters?

A

8 cm

B

7 cm

C

3 cm

D

2 cm

At Bat 1c

Leo is measuring a rectangle.

0

1

2

3

4

5

6

0

1

2

How long is the rectangle in centimeters?

A

5 cm

B

6 cm

C

2 cm

D

4 cm

Concept 2: Reasoning

At Bat 2a

Kashmir said that if they measured a classroom desk in inches, the final measurement number would be fewer than if they measured it in centimeters.

Explain why Kashmir is correct or incorrect using your understanding of measurement. Be sure to answer using RACE.

At Bat 2b

Marcus measured a large rug. He said that using a yardstick results in a smaller final number than using a 12-inch ruler. Explain why Marcus is correct or incorrect using RACE.

At Bat 2c

Elena said that there would be more millimeters than centimeters in her book measurement because a millimeter is a smaller unit. Explain why Elena is correct or incorrect using RACE.

Concept 3: Comparing Lengths

At Bat 3a

Tajmir and Zyariah were comparing their pencils. How much longer is Tajmir's pencil in inches than Zyariah's?

Tajmir's Pencil

5 IN

Zyariah's Pencil

2 IN

A

2 in

B

3 in

C

5 in

D

8 in

At Bat 3b

Andre and Nia were comparing their markers. How much longer is Andre's marker in inches than Nia's?

Andre's Marker

6 IN

Nia's Marker

3 IN

A

2 in

B

4 in

C

3 in

D

9 in

At Bat 3c

Malik and Tiana were comparing their crayons. How much longer is Malik's crayon in inches than Tiana's?

Malik's Crayon

4 IN

Tiana's Crayon

1 IN

A

5 in

B

1 in

C

3 in

D

4 in

Concept 4: Error Analysis

At Bat 4a

Simon was finding the distance between 19 and 26. He says the distance is 8.

1

19

2

20

3

21

4

22

5

23

6

24

7

25

8

26

Why is Simon incorrect?

A

Simon started at the wrong point.

B

Simon miscounted.

C

Simon counted the numbers on the line instead of counting the spaces.

At Bat 4b

Sarah was finding the distance between 30 and 38. She says the distance is 9.

1

30

2

31

3

32

4

33

5

34

6

35

7

36

8

37

9

38

Why is Sarah incorrect?

A

Sarah counted the hash marks (numbers) instead of the jumps.

B

Sarah started counting at 31.

Concept 5: Open Number Lines

At Bat 5a

Look at the number sentence below. Solve the number sentence. Model how you solved the problem on the number line. Then, write the answer to the number sentence on the line provided.

36 − 17 = □

Answer:

At Bat 5b

45 − 28 = □

Answer:

At Bat 5c

52 − 35 = □

Answer:

Concept 6: Object Comparison

At Bat 6a

Look at the objects below. Charisse was measuring a block, a spoon, and a pencil. Answer the next two questions.

Block: 3 cm

Spoon: 9 cm

Pencil: 8 cm

Part A: Which is the longest?

A

9 cm

B

8 cm

C

3 cm

Part B: Pencil vs Block?

A

5 cm

B

2 cm

C

11 cm

At Bat 6b

Malik measured a car, a marker, and a crayon.

Car: 8 cm

Marker: 12 cm

Crayon: 5 cm

Part A: Which is longest?

A

12 cm

B

8 cm

Part B: Marker vs Car?

A

4 cm

B

7 cm

At Bat 6c

Amara measured a clip, a phone, and a remote.

Clip: 2 cm

Phone: 14 cm

Remote: 11 cm

Part A: Which is longest?

A

14 cm

B

11 cm

Part B: Phone vs Remote?

A

3 cm

B

5 cm

Calculations Box:

Measurement Review Packet Final

Measurement Review Packet Final