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Alternate Interior Angles: Lesson Instructional VideoAlternate Interior Angles: Lesson Instructional Video
Publisher
CK-12 Foundation
Resource Details
Curator Rating
Educator Rating
Not yet Rated
Grade
9th - 12th
Subjects
Math
1 more...
Resource Type
Instructional Videos
Media Length
1:58
Audiences
For Teacher Use
1 more...
Duration
10 mins
Instructional Strategy
Direct Instruction
Technology
Video
Year
2013
Usage Permissions
Fine Print
Instructional Video

Alternate Interior Angles: Lesson

Curated and Reviewed by Lesson Planet
This Alternate Interior Angles: Lesson instructional video also includes:
  • Alternate Interior Angles: Examples
  • Join to access all included materials

Concepts of alternate interior angles parallel the concepts of corresponding angles. Using a diagram, the presentation defines and identifies alternate interior angles formed by a transversal and two parallel lines. The video in a geometry playlist gives the properties of the alternate interior angles and uses that to solve problems.

7 Views 4 Downloads
CCSS: Adaptable

Concepts

alternate interior angles, parallel lines, solving for 1 variable, angle measurement, algebraic equations

Additional Tags

math

Instructional Ideas

  • Develop an informal proof showing the alternate interior angles are congruent if formed by parallel lines

Classroom Considerations

  • The class should know how to solve multi-step linear equations
  • Start the video at 0:05 as the title graphic is incorrect
  • This video is hosted on YouTube

Pros

  • Works through several example problems
  • Contains a link to other CK-12 resources on alternate interior angles

Cons

  • None

Common Core

8.G.A.5 HSG-CO.C.9 MP3 MP6

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