Clarifications:
Essential Understandings
Concrete:
- Join two sets of objects and count the combined set to find the total within 10.
- Given a visual of two sets, count the sets to find the combined total within 10 (e.g. 2 birds and 1 bird is 3 birds total).
| Number: MAFS.K.OA.1.AP.2b | Category: Access Points |
| Date Adopted or Revised: 06/14 |
Cluster:
Understand addition as putting together and adding to, and understand subtraction as taking apart and taking from. (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. |