Education Technology

Glencoe Algebra 1: Graphing Calculator Investigation Graphs of Relations

Published on 06/09/2008

Activity Overview

This Graphing Calculator Investigation activity is from Chapter 4: Graphing Relations and Functions, Lesson 4-3: Relations. Students will represent relations as a graph.

Before the Activity

Review the activity PDF file.
Make copies of the activity PDF file for your class.

During the Activity

Students will:

  • Represent three relations as a graph
  • Make a conjecture regarding the values of the domain and range used to determine the scale of the viewing window for each relation


  • Directions:
  • Distribute the student activity sheets
  • Follow the procedures as outlined
  • After the Activity

    As a class, review student answers, discussing questions that appeared to be more challenging, and re-teaching as needed.