What Makes Sense
For this logical thinking worksheet, students read the story problem and solve it. Students then write their own story problem about measurement tools and use clues to solve it showing how they check their answers.
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What Subtraction Strategy Did You Use?
There's more than one way to subtract! After reviewing different subtraction strategies for two-digit numbers, including standard algorithm, think addition, compensation, and split/jump, kids decide which strategy makes the most sense...
2nd - 3rd Math CCSS: Designed
Place Value - What Is the Value of the Place?
Second graders build number sense in an activity that requires the matching of base 10 representations to numbers. It is the teachers responsibility to gauge student understanding and involvement while class members work in groups.
2nd Math CCSS: Designed
Number and Operations Sense: Whole Numbers
Explore operations with whole numbers, using a calculator to develop understanding of the effect an operation has on the numbers involved. Your class collects data, looks for patterns, and makes conjectures regarding numbers or operations.
3rd - 5th Math CCSS: Adaptable