Determining Area with Full Blocks

Third graders simply count the square units that make up each figure in order to find the area. Remind the class to count carefully in order to find the correct answer.

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CCSS: Designed
Instructional Ideas

  • Use as homework, extra practice, or challenge activity
  • Strategize more efficient ways in finding the area with your class
Classroom Considerations

  • Put a mark in each square unit as you are counting to prevent double counting
Pros

  • All 10 versions have answer keys included
Cons

  • None
Common Core