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Resource Title:Working hours : how much time do teens spend on the job?
Description:This activity challenges students to interpret a bar graph to determine the average number of hours teenagers work per week. The activity, part of the Figure This! collection of 80 real world math challenges, explains how averages are used to describe data on academic performance, athletics, and wages. The Hint suggests that students assume that 100 students participated in the survey. Related questions ask students to calculate averages for additional data sets. The Did You Know feature offers interesting statistics about the hourly wages and annual salaries of various occupations. Answers to all questions and additional resources are provided. Copyright 2005 Eisenhower National Clearinghouse

Additional Resource Information

Author National Council Of Teachers Of Mathematics (NCTM)
Contributor(s) National Council Of Teachers Of Mathematics (NCTM)
Date Published 2002
Grade Level Grade 6
Grade 7
Grade 8
Middle School
Intended Audience Learner
Language En
Publisher / Resource Provider National Council Of Teachers Of Mathematics (NCTM)
Resource Format Image/gif
Text/html
Subject Keyword(s) Data Analysis
Data Presentation
Mathematics
Statistics
Content contained within the resource:
Figure This Math Challenges for Families - Challenge! Home · Getting Started · Answer · Try These · Think About This · Did You Know? · Resources Try Another Challenge · Challenge Index · Math Index · Printing the Challenges · En Español Family Corner · Teacher Corner · About Figure This!  · Purchase the CD ©2004 National Council of Teachers of Mathematics Web site and CD-ROM design/production © 1999-2004 KnowNet Construction, Inc .