Interactive

Shodor Interactivate: Lesson: Perimeter (Elementary)

Curated by ACT

In this lesson students will practice finding the perimeter of regular and irregular shapes with right angles and the appropriate units for measuring perimeter.

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CCSS: Adaptable
Classroom Considerations
  • Knovation Readability Score: 4 (1 low difficulty, 5 high difficulty)
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Common Core