Repeated Addition
Number Lines
Skip Counting
Arrays
Multiplication Properties
100

What repeated addition sentence does this show?


3 + 3 + 3 + 3 + 3 = 15 

100

Use a number line to show 4 jumps of 2.


100


35 marbles

100

Draw a 2 x 6 array.


100

Define Commutative Property of Multiplication.

The order of the factors does not matter.  

200

Draw a picture to show 3 groups of 7 and find the total. 


200

Show 3 x 4 on a number line. 


200

Use skip counting to continue the pattern to fill in the blanks

2, 4, 6, ____, ____

8, 10

200

Fill in the blanks to match the array

 _____ x _____ = _____

3 x 4 = 12

200

What property is the following equation an example of?


4 x 0 = 0

Zero Property of Multiplication 

300

Rewrite the repeated addition sentence as a multiplication sentence. 

2 + 2 + 2 = 6

3 x 2 = 6

300

Complete the multiplication sentence that describes the model.

____ x 2 = 14

7 x 2 = 14

300

Use skip counting to fill in the blanks

5, ____, ____, 20, 25

10, 15

300

Use an array to find 3 x 7.

3 x 7 = 21

300

What does the Identity Property of Multiplication tell us?

The Identity Property of Multiplication tells us that any number multiplied by 1 is that number.

400

Rewrite the multiplication sentence as a repeated addition sentence.

3 x 9 = 27

9 + 9 + 9 = 27

400

Complete the multiplication sentence that describes the model.

3 x ____ = 15

3 x 5 = 15

400

Why isn't this an example of skip counting?

5, 7, 10, 12, 17, 19

The pattern is counting by different numbers; sometimes skip counting by 2, sometimes skip counting by 5.

400

Arianna baked cookies. She baked 3 rows of cookies with 9 cookies in each row. Use an array to find the total number of cookies Arianna baked.

3 x 9 = 27

27 cookies

400

What property tells us this equation is true?


3 x 5 = 5 x 3

Commutative Property of Multiplication

500

Write a repeated addition sentence and a multiplication sentence to match the array. 


5 + 5 + 5 = 15

3 x 5 = 15

500

Complete the multiplication sentence that describes the model.

____ x ____ = ____

3 x 2 = 6

500

Use skip counting to show six groups of 5

5, 10, 15, 20, 25, 30

500

Use an array to find the missing factor.

4 x ____ = 28

4 rows of 7

4 x 7 = 28

500

Fill in the blanks to make this equation true.


___ x 4 = ___ x 6

6 x 4 = 4 x 6 

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