click below
click below
Normal Size Small Size show me how
Addition Strategies
Review of four strategies for basic addition, FM-1A
| Question | Answer |
|---|---|
| 9 + 9 = ? | Doubles |
| 9 + 2 = ? | Counting On or Making Ten |
| 6 + 5 = ? | Near Doubles |
| 4 + 1 = ? | Counting On |
| 7 + 6 = ? | Near Doubles |
| 12 + 2 = ? | Counting On |
| 4 + 3 = ? | Near Doubles or Counting On |
| 8 + 7 = ? | Near Doubles |
| 15 + 1 = ? | Counting On |
| 2 + 3 = ? | Near Doubles or Counting On |
| 11 + 2 = ? | Counting On or Making Ten |
| 3 + 8 = ? | Making Ten or Counting On |
| 4 + 9 = ? | Making Ten |
| 12 + 9 = ? | Making Ten (or Making Twenty) |
| 5 + 4 = ? | Near Doubles |
| 6 + 6 = ? | Doubles |
| 2 + 7 = ? | Counting On |
| 8 + 9 = ? | Near Doubles |
| 7 + 4 = ? | Making Ten or Counting On |
| 3 + 5 = ? | Counting On |
| 11 + 2 = ? | Counting On |
| 7 + 7 = ? | Doubles |
| 16 + 3 = ? | Counting On |
| 8 + 3 = ? | Making Ten or Counting On |
| 12 + 2 = ? | Counting On or Making Ten |
| 5 + 6 = ? | Near Doubles |
| 2 + 2 = ? | Doubles |
| 7 + 1 = ? | Counting On |
| 3 + 8 = ? | Making Ten or Counting On |