Tuesday Small Group Rocks! 🤘

Related Facts +/-

100

1 + 2 = ______

3 - 1 = _______

1 + 2 = 3

3 - 1 = 2

200

3 + 9 = ______

12 - 3 = ______

3 + 9 = 12

12 - 3 = 9

300

6 + 7 = ______

13 - 6 = ______

6 +7 = 13

13 - 6 =7

400

14 - 9 = ______

9 + 5 = _______

14 - 9 = 5

9 + 5 = 14

500

3 + 4 = ____

7 - _____ = _____

3 + 4 = 7

7 - 3 = 4 OR 7 - 4 = 3

Doubles

100

2 + 2 = ________

4

200

4 + 4 = _________

8

300

6 + 6 = __________

12

400

8 + 8 = _______

16

500

10 + 10 = _______

20

Missing Addends

100

7 + ______ = 12

12 - _______ = 7

5

200

4 + _______ = 10

10 - _______ = 4

6

300

________ + 5 = 8

8 - ______ = 5

3

400

______ + 7 = 13

13 - ______ = 7

6

500

5 + 4 = ______

______ - 5 = 4

9

Fact Family

100

11, 5, 6

5+6=11

6+5=11

What are the 2 subtraction facts?

11-5=6

11-6=5

200

9, 2, 7

9-2=7

9-7=2

What are the 2 addition facts?

2+7=9

7+2=9

300

13, 5, 8

5+8=13

8+5=13

What are the 2 subtraction facts?

13-5=8

13-8=5

400

8, 3, 5

8-3=5

8-5=3

What are the 2 addition facts?

3+5=8

5+3=8

500

10, 2, 8

Give all 4 related facts in the family.

Hint: 2 addition and 2 subtraction. 

The BIGGEST number is the BULLY!!!

2+8=10

8+2=10

10-8=2

10-2=8

Vocabulary

100

Addend

A number that we add

200

Add

Add 2 numbers together to get a bigger number

300

Subtract

Take away a small number from a bigger number

400

Number line

A tool that can help me add or subtract. Numbers listed in order.

500

Fact Family

A group of 4 related facts, 2 addition and 2 subtraction. They use the same numbers.