Math Curriculum
Level D
Unit: Geometry
Lesson 7.1.12 Units in Scale Drawings
Instructor Materials
- Teacher guide
- Slides
- Practice Problems resource
- Card Sort: Scales resource
- CCRS standard: 7.G.1
- Learning goal: Comprehend that the phrase “equivalent scales” refers to different scales that relate scaled and actual measurements by the same scale factor. Generate a scale without units that is equivalent to a given scale with units, or vice versa. Justify (orally and in writing) that scales are equivalent, including scales with and without units.
- 7.1 Assessments and Related Lessons
Student Materials
Used with permission:
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2. Adaptations and updates to IM K-5 Math are copyrighted 2019 by Illustrative Mathematics®, and are licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0).
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