How well do your classes understand scale? You'll certainly know after they answer the set of eight questions from an informative and helpful presentation. Questions include items from coordinate geometry, similar triangles, and scale models. 

Concepts

cross section, 3-d figures, coordinate geometry, scale drawings, scale, scale factors, scale models, area of rectangles

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Additional Tags

math

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Instructional Ideas

• Incorporate similar questions during a seventh-grade geometry unit
• Provide learners graph paper to use as a resource

Classroom Considerations

• Requires pupils to understand scale factors and coordinate geometry
• Presentation is the fifth of nine installments in the Gr. 7 Claim 1 Item Slide Shows series
  

Pros

• Includes questions with and without context
• Provides a link to additional resources

Cons

• None

Common Core

7.G.A.1 7.G.A.2 7.G.A.3