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Changing Twines: Exploring Area and Perimeter

Third graders review formulas for area and perimeter in quadrilaterals. They arrange pre-cut twine on a centimeter graph paper to create non-congruent quadrilaterals. They calculate the perimeter and area of each form.

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Resource Details

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Resource Type
Lesson Plans
1 hr
Usage Permissions
Fine Print
Included Materials
  • Rubric
  • Worksheet