Education Technology

A Boolean Look at Inequalities

Subject Area
Math: Algebra I: Equations and Inequalities
Level
9-12
Activity Time
50 Minutes
TI Calculator
TI-84 series
Other Materials
Resource Types
Lessons

A Boolean Look at Inequalities

Activity Overview

Represent and analyze mathematical situations and structures using algebraic symbols.

Before the Activity

Provide each student with a copy of the attached .pdf document.

During the Activity

Students will:

  • Use simple Boolean algebra to determine if a coordinate pair satisfies an inequality.
  • Extend the use of Boolean algebra to determine when one curve is greater than another in a system of inequalities.
  • 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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    Subject Area
    Math: Algebra I: Equations and Inequalities
    Level
    9-12
    Activity Time
    50 Minutes
    TI Calculator
    TI-84 series
    Other Materials
    Resource Types
    Lessons
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