Education Technology

Linear Inequalities

Author
Subject Area
Math: Algebra I: Equations and Inequalities
Math: Algebra I: Linear Functions
Level
6-8
9-12
Activity Time
1 Days
TI Calculator
TI-84 series
Resource Types
Lessons

Linear Inequalities

Activity Overview

Students are provided a handful of ordered pairs, and determine which are solutions to a given linear inequality. As a class, students plots their points, and work to develop ideas for graphing.

Before the Activity

Students should be provided with a handful (depending on the size of the class) of coordinate cards.

During the Activity

Navigator is used to allow students to contribute points which represent solutions to the given inequality. The attached file provides coordinate axes and student settings for Navigator.

After the Activity

Review student answers:

  • As a class, discuss questions that appeared to be more challenging
  • Re-teach concepts as necessary
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    Author
    Subject Area
    Math: Algebra I: Equations and Inequalities
    Math: Algebra I: Linear Functions
    Level
    6-8
    9-12
    Activity Time
    1 Days
    TI Calculator
    TI-84 series
    Resource Types
    Lessons
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