Education Technology

Quadratic Inequalities

Activity Overview

Students solve quadratic inequalities using graphs, tables, and algebraic methods.

This Activity comes from Prentice Hall's© 2007 Algebra 2 textbook.

Before the Activity

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

During the Activity

Students will:

  • Enter equations in the y= editor and table of their graphing calculator.
  • Analyze graphs.

  • Directions:

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

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