Mathematics Teacher
1989 Volume 82, Number 5
Table of Contents
Number of articles: 2
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A Computer-graphing-based Approach to Solving Inequalities
Bert K. Waits & Franklin Demana
Illustrated is the use of computer- or calculator-based graphing to deepen students' understanding about solutions to inequalities. Two examples which use a zoom-in procedure are provided. (YP) More
pp. 327-31
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Activities: Interpreting Graphs
Charlene E. Beckmann
Activities for enhancing students' understanding and interpreting of graphical information is provided. Four worksheets and answers are given. (YP) More
pp. 353-60