Practice and Learn

1Adding tens
2Adding tens to a 1-digit number
3Doubles (Numbers within 50)
4Adding a 1-digit number and a 2-digit number
5Addition and groups
6Add the blocks
7Addition expressions
8Addition with blocks
9Addition with place value charts (1)
10Addition with place value charts (2)
11Addition with place value charts (3)
12Addition with place value charts (4)
13Addition expressions (1)
14Addition expressions (2)
15Add the number cards (1)
16Complete the equation (1)
17Complete the equation (2)
18Complete the equation (3)
19Addition without regrouping
20Addition with regrouping
21Add the number cards (2)
22Add the number cards (3)
23Word problems with bar models (1)
24Word problems with bar models (2)
25Subtracting tens
26Subtracting a 1-digit number from tens
27Subtracting a 1-digit number from a 2-digit number
28Subtraction expressions (1)
29Subtraction expressions (2)
30Subtraction expressions (3)
31Subtract the blocks
32Complete the equation (1)
33Complete the equation (2)
34Subtraction without regrouping
35Subtraction with regrouping
36Addition and subtraction families (1)
37Addition and subtraction families (2)
38Word problems with bar models (1)
39Word problems with bar models (2)