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Similarity Lesson PlanSimilarity Lesson Plan
Publisher
EngageNY
Resource Details
Curator Rating
Educator Rating
Not yet Rated
Grade
8th
Subjects
Math
3 more...
Resource Types
Assessments
6 more...
Audience
For Teacher Use
Duration
45 mins
Instructional Strategies
Collaborative Learning
3 more...
Year
2015
Usage Permissions
Creative Commons
BY-NC-SA: 3.0
cc
Language
English, Arabic
Lesson Plan

Similarity

Curated and Reviewed by Lesson Planet
This Similarity lesson plan also includes:
  • Similarity (Doc)
  • Similarity (PDF)
  • Similarity (Doc)
  • Grade 8 Module 3: Teacher Materials
  • Grade 8 Module 3: Student Materials
  • Grade 8 Module 3: Copy Ready Materials
  • Math Fluency Support for Grades 6-8
  • Answer Key
  • Join to access all included materials

Use the coordinate plane to show two figures are similar. The lesson incorporates congruence transformations and dilations to move a figure on to another figure. Pupils determine that if a similarity transformation exists between two figures, they are then similar. 

11 Views 12 Downloads
CCSS: Designed

Concepts

transformations, similarity, similar figures, similar triangles, coordinate plane, dilation, dilations, translations, reflections, rotations, congruence

Additional Tags

math

Instructional Ideas

  • See if the class can come up with a different sequence of transformations for the examples
  • Have groups share the sequences they found for the exercises

Classroom Considerations

  • Expects learners are familiar with congruence transformations
  • The resource is the ninth installment in a series of 16

Pros

  • The closing provides a summary of the concepts from the lesson
  • Answer key provides one example of the transformations that work

Cons

  • None

Common Core

8.G.A.4 MP6

View 18,992 other resources for 8th Grade Math

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