Finding the Zeros of a Quadratic Function

Author

Ron Kennedy

Alignment

Standards Alignment

Textbook Alignment

Subject Area

Math: Algebra II: Quadratics

Level

9-12

Activity Time

45 Minutes

TI Calculator

TI-Nspire™ CX series

TI-Nspire Version

2.1

Resource Types

Lessons

Format

TNS

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Finding the Zeros of a Quadratic Function

Activity Overview

Students will use the TI-Nspire handheld to find the zeros of a quadratic function. This is a good introductory activity for using the Graphs and Geometry application of TI-Nspire.

Before the Activity

Prepare copies of the Tech sheet and the Student Worksheet.

During the Activity

Students may work in pairs using the TI-Nspire handheld to complete the worksheet.

After the Activity

Discussion could evolve into finding the solutions to a quadratic equation by finding the zeros of the related quadratic function.

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Before the Activity Files

Student Tech Sheet DOC Student Activity DOC Student Activity PDF

Author

Ron Kennedy

Alignment

Standards Alignment

Textbook Alignment

Subject Area

Math: Algebra II: Quadratics

Level

9-12

Activity Time

45 Minutes

TI Calculator

TI-Nspire™ CX series

TI-Nspire Version

2.1

Resource Types

Lessons

Format

TNS

Report an Issue

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Finding the Zeros of a Quadratic Function

Finding the Zeros of a Quadratic Function

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