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What Is a Radian? Lesson PlanWhat Is a Radian? Lesson Plan
Publisher
West Contra Costa Unified School District
Resource Details
Curator Rating
Educator Rating
Not yet Rated
Grade
9th - 12th
Subjects
Math
2 more...
Resource Types
Lesson Plans
4 more...
Audience
For Teacher Use
Duration
1 hr
Instructional Strategies
Guided Practice
2 more...
Technology
Projection
Year
2015
Lesson Plan

What Is a Radian?

Curated and Reviewed by Lesson Planet
This What Is a Radian? lesson plan also includes:
  • Student Reference
  • Worksheet
  • Answer Key
  • Assessment
  • Activity
  • Join to access all included materials

Here's an algebra II activity that strives to make the concept of a radian less abstract and more conceptual. It takes a hands-on approach to exploring the idea of a radian and allows individuals to develop a definition of a radian through comparisons of measurements. By completion of these algebra II lessons, individuals are able to determine the quadrant in which a given radian measure lies.

36 Views 28 Downloads
CCSS: Designed

Concepts

radians, angles

Additional Tags

math

Classroom Considerations

  • Materials needed: circular objects, adding machine tape, scissors, and markers/colored pencils

Pros

  • Provides algebra II students with a solid understanding of the relationship between radius and circumference and how it relates to the radian measure of an angle
  • Includes student activity handout, exit ticket, and keys

Cons

  • None

Common Core

HSF-TF.A.1

View 41,189 other resources for 9th - 12th Grade Math

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