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Proportions: The Shrinking and Stretching Machine


Price: $34.95
Order Number: 586.0418
Format : DVD

Proportions: The Shrinking and Stretching Machine teaches students how to use proportions in spatial reasoning, visualization, and representation. Students will apply proportional reasoning to estimate and compute scales for models and drawings, to enlarge or reduce drawings, and to estimate and calculate distances on a map. (4 lessons)

Click here for Teacher’s Guide

Rights granted with purchase include: a) life of media audiovisual use, b) public performance, c) campus or building closed circuit and digital/video-on-demand transmission.

Ideal for grades: 6 - 9
Length: 13:13 minutes
Closed Captioned
Produced by: © 1996 Nebraska Math & Science Coalition, University of Nebraska-Lincoln
Series #586
Series title: Math Vantage

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