Clarifications:
Essential Understandings
Concrete:
- Make a set of objects from a given context within 10.
- Add 2 “more” sets based on the context.
- Recount the set to get a sum within 10.
- Make a drawing of a set from a given context within 10.
- Add 2 “more” sets based on the context.
- Recount the set to get a sum within 10.
- Recognize that the numbers in the problem relate to the drawings being utilized.
| Number: MAFS.1.OA.1.AP.2a | Category: Access Points |
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Cluster:
Represent and solve problems involving addition and subtraction. (Major Cluster) : Clusters should not be sorted from Major to Supporting and then taught in that order. To do so would strip the coherence of the mathematical ideas and miss the opportunity to enhance the major work of the grade with the supporting clusters. |