Unit 2 support-one digit addition

Forming 10

Say a number between 1 and 10. Your child should answer with the number required to form 10.  Example:

Adult: "If I say 3. . . "

Child: "3 + 7 =10"

Adult: "If I say 4 . . . "

Child: " 4 + 6 = 10"

Doubles

Say a number between 1 and 9. Your child should answer by doubling the number. Example:

Adult: "If I say 4  . .  . "

Child: "4 + 4 = 8"

Adult: "If I say 6  . .  ."

Child: "6 + 6 = 12"

Make 10 extended

Say a math fact with 8 or 9. Your child should answer by solving the equation. Example:

Adult: "9+7 "

Child: "9 + 7 =16"

Adult: "Why?"

Child: " 10+8 =18 so 9+8 is one less"

Doubles + 1 

Say math facts wiith a slight difference (+/- 1). Your child should answer by solving the equation. Example:

Adult: "6+7"

Child: "6 + 7 = 13"

Adult: "Why?"

Child: "6 + 6 = 12 so 6 + 7 is one more"