Geometry, Algebra, and Data Handling · Term 2

Circumference and Area of a Circle

Students will define circumference and area of a circle, and apply formulas involving pi.

Key Questions

  1. Explain the significance of pi (π) in calculating circle properties.
  2. Compare the formula for circumference with the formula for area of a circle.
  3. Design a real-world problem that requires calculating the circumference or area of a circle.

CBSE Learning Outcomes

NCERT: Class 7, Chapter 11, Perimeter and Area
Class: Class 1
Subject: Mathematics
Unit: Geometry, Algebra, and Data Handling
Period: Term 2

Suggested Methodologies

Think-Pair-Share

Think silently, discuss with a partner, share with the class

10–20 min

Learn more about Think-Pair-Share

Stations Rotation

Groups rotate through different tasks at each station

35–55 min

Learn more about Stations Rotation

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