The National Council of Teachers of Mathematics (NCTM) in a report identified 3 critical concepts that should be focal points in the second grade curriculum. The focal points included:
- Number and Operations - developing an understanding of the base 10 numeration system and place value concepts
- Number and Operations and Algebra - developing quick recall of addition facts and related subtraction facts and fluency with multi-digit addition and subtraction
- Measurement - developing an understanding of linear measurement and facility in measuring lengths.
View the resources in the attached document. What additional resources would you add to meet the three focal points identified by NCTM?