Calculator Activity: Adding Ones and Tens
In this calculator activity, students read how to add 2-digit numbers on a calculator, then use a calculator to find 8 sums.
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Activities that Build Number Sense
Have fun while building the number sense of young mathematicians with this list of ten-frame learning games. From developing cardinality and counting skills to learning place value and basic addition strategies, ten-frames are excellent...
K - 2nd Math CCSS: Adaptable