Addition Strategies

Count On

100

Solve this count on addition sentence

6+3=

6+3=9

200

Solve this count on addition sentence

2+7=

2+7=9

300

Solve this count on addition sentence

4+3=

4+3=7

400

Answer this addition sentence using the count on strategy

3+9=

3+9=12

500

Answer this count on addition sentence

1+16=

1+16=17

Doubles

100

Answer this doubles fact

4+4=

4+4=8

200

Answer this doubles fact

8+8=

8+8=16

300

Answer this doubles fact

7+7=

7+7=14

400

Answer this doubles fact 

2+2=

2+2=4

500

Answer this doubles fact

12+12=

12+12=24

Identify the Strategy

100

8+0

Add 0

200

4+1=5

Count on

300

6+6=12

Doubles 

400

3+3=6

Doubles 

500

2+6

Count on 

Doubles Plus 1

100

Answers this near doubles fact

1+2=

1+2=3

200

Answer this near doubles fact

5+6=

5+6=11

300

Answer this near doubles fact

3+4=

3+4=7

400

 Solve the near doubles fact. 

6+7=

6+7=13

500

 Solve the near doubles fact.

8+9=

8+9=17