Clarifications:
Essential Understandings
Concrete:
- Use manipulatives to model a one-step word problem involving addition.
- Use visual representation to model a word problem.
- Understand the following addition concepts and vocabulary: altogether, plus, in all, etc.
- Use symbols from the word problem to label sums (e.g., 6 g + 6 g = 12 g).
- Solve one-step word problems involving addition.
| Number: MAFS.3.MD.1.AP.2c | Category: Access Points |
| Date Adopted or Revised: 06/14 |
Cluster:
Solve problems involving measurement and estimation of intervals of time, liquid volumes, and masses of objects. (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. |