Give Students Addition And Subtraction Cards To Build Number Sense Using Rekenreks
These task cards help students review a variety of math skills, such as making 10, making 20, addition, and subtraction. The cards are divided into two skill sets. Sides 1-20 cover numbers 1-10; sides 21-40 cover numbers 11-20.
In the U.S alone, nearly 30% of educational standards are overhauled, revised or edited each year. Tracking these changes demands the full-time expertise and we have the tool to manage those standards, so you can trust us as the leader in standards alignment. Correlations are made for all State, National, and Common Core Standards. In addition, we have Head Start standards for early childhood. And most recently, we’ve added both National STEM Standards and Next Generation Science Standards (NGSS).Learn More
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- 20 double-sided cards plus an instruction card
- Size: 7 3/8 " by 4¾" each
- 1 zip-top storage bag