Student may use objects or pictures to demonstrate understanding.
| Number: MA.1.A.1.In.a | Category: Independent |
| Date Adopted or Revised: 09/07 | Big Idea: BIG IDEA 1 : Develop understandings of addition and subtraction strategies for basic addition facts and related subtraction facts. |
| Name | Description |
| MA.1.A.1.1: | Model addition and subtraction situations using the concepts of "part-whole," "adding to," "taking away from," "comparing," and missing addend." |
| MA.1.A.1.2: | Identify, describe, and apply addition and subtraction as inverse operations. |
| Name | Description |
| 5012030: | Mathematics - Grade One |
| 7712020: | Access Mathematics Grade 1 |