Unit 7.5 Three Radius Squares B.jpg - Section 3: Area of a Circle

 
  Unit 7.5 Three Radius Squares B.jpg
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Area vs. Circumference

Unit 8: Geometry
Lesson 6 of 19

Objective: SWBAT: • Identify and find the radius and diameter of a circle. • Estimate the area of a circle. • Find the area and circumference of a circle using a formula. • Determine whether to find circumference or area of a circle given a situation.

Big Idea: Make an estimate for the area of each circle. How can we calculate a more exact area? Students develop an estimate for a circle’s area and learn the formula. Then students must apply their knowledge to determine whether they calculate area or circumferen

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18 teachers like this lesson
Subject(s):
Math, Geometry, circumference, 7th grade, 6th grade, master teacher project, area of a circle
  50 minutes
unit 7 5 image
 
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