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Chords in Circles: Lesson Instructional VideoChords in Circles: Lesson Instructional Video
Publisher
CK-12 Foundation
Resource Details
Curator Rating
Educator Rating
Not yet Rated
Grade
8th - 11th
Subjects
Math
1 more...
Resource Type
Instructional Videos
Media Length
4:59
Audiences
For Teacher Use
1 more...
Duration
10 mins
Instructional Strategy
Direct Instruction
Technology
Video
Year
2013
Usage Permissions
Fine Print
Instructional Video

Chords in Circles: Lesson

Curated and Reviewed by Lesson Planet
This Chords in Circles: Lesson instructional video also includes:
  • Chords in Circles: Examples
  • Join to access all included materials

Strike a chord with four theorems. The segment of a playlist on geometry introduces four basic theorems about chords in a circle. Theorems include the relationships between diameters and chords, congruent chords and arcs, and congruent chords and the center of the circle.

4 Views 0 Downloads
CCSS: Adaptable

Concepts

arcs, chords, circles, theorems, converse

Additional Tags

math

Instructional Ideas

  • Develop proofs of the four theorems presented

Classroom Considerations

  • Individuals should know the definitions of a chord and an arc
  • Assumes the class understands what it means to bisect a geometric figure
  • This video is hosted on YouTube

Pros

  • Contains a link to more resources associated with chords
  • Works examples applying the theorems about chords

Cons

  • None

Common Core

HSG-C.A.2 MP3 MP6

View 51,792 other resources for 8th - 11th Grade Math

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