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Proportions: Expressing Relationships

Price: $34.95
Order Number: 586.0417
Format : DVD

In this episode, students will learn to develop, analyze, explain, and use methods for solving problems in a variety of situations. They’ll also be able to understand and compare ratios and to predict and produce equivalents.

Classroom activities investigate proportions from a variety of perspectives—equivalent fractions, multiplication by unit rate, graphing, and the cross-multiply method. (6 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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