Chapter 1 Checkpoint

What matches with the vocabulary word?

Count On

• Both addends are the same

• 
• The numbers you add in an addition number sentence

• 6+8=14

Tags

CCSS.1.NBT.C.4

CCSS.2.MD.B.6

What matches with the vocabulary word?

Doubles

• Both addends are the same

• 
• The numbers you add in an addition number sentence

• 6+8=14

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

What matches with the vocabulary word?

Addends

• Both addends are the same

• 
• The numbers you add in an addition number sentence

• 6+8=14

Tags

CCSS.L.1.5A

CCSS.L.1.5B

CCSS.L.K.5A

What matches with the vocabulary word?

Add

• Both addends are the same

• 
• The numbers you add in an addition number sentence

• 6+8=14

Tags

CCSS.7.NS.A.1B

7+0=

0+7=

• 6

• 7

• 8

• 4

Tags

CCSS.1.OA.B.3

3+6=

6+3=

• 10

• 5

• 8

• 9

Tags

CCSS.1.OA.B.3

2+5=

5+2=

• 7

• 3

• 9

• 8

Tags

CCSS.1.OA.B.3

Which is a doubles fact?

• 0+2

• 9+9

• 2+3

• 4+2

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

0+3=

• 2

• 3

• 4

• 7

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

1+1=

• 4

• 1

• 3

• 2

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2