Math Strategies Review

Doubles

100

6 + 6 = ?

12

200

What strategy would you use to add 4 +4?  

Doubles

300

Mike reads 8 books in October.  He then reads 8 books in November.  How many books does Mike read in all?

16

Near Doubles

100

7 + 8 = ?

15

200

Which of these is not a near double?   

7 + 10,   8 + 6,   7 +5

7 +10

300

5 kittens are playing outside. 4 more kittens join them.  How many kittens are there now?

9

Make 10

100

7 + 4 = ?

11

200

What new equation does 7 + 4 turn into, when you put it in a ten frame?

10 + 1

300

Josh has 8 cookies to give to his friends. Josh's mom gives him 5 more cookies.  How many cookies does Josh have now?

13

Number line

100

11 + 4 = ?

15

200

What strategies could be used to solve this problem?  8 + 7(pick all that apply)

Doubles, Near Doubles, Make 10 Number Line

Near doubles, Make 10, Numberline

300

There are 12 horses in the field.  4 horses go into the barn.  How many horses are left in the field?

8

Miscellaneous

100

What is my favorite color?

Blue

200

What is my favorite animal?

Squirrel

300

How old am I?

21