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Media Clips
Media Clips: Election Campaign Expenses // 100 Percent—Not!

Randy F. Hall // Margaret Cibes and James Greenwood Jr. Edited by Louis Lim and Lionel Garrison 

March 2012, Volume 105, Issue 7, Page 490

Abstract:
Students analyze items from the media to answer mathematical questions related to the article. The mathematics involved in this month’s clips include ratios and percents, proportional reasoning, and rounding errors.

Keywords:
Percents
Grades 9-12
Teacher
Problem Solving / Problem Posing
Reasoning and Proof
Ratios / Proportions