Graphs of Sine and Cosine

Author

Breanna Harrill

Alignment

Standards Alignment

Textbook Alignment

Subject Area

Math: Precalculus: Trigonometry (Triangle and Circular Functions)

Level

9-12

Activity Time

45 Minutes

TI Calculator

TI-Nspire™ CX series

Resource Types

Lessons

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Graphs of Sine and Cosine

Activity Overview

The goal of this activity is for students to see how the graphs of sine and cosine are generated and related to the unit circle. A point is animated around the unit circle as data points are captured to create a scatter plot.

Before the Activity

Make copies of the handouts if desired. Download the TNS file to all students' handhelds.

Download Files

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During the Activity Files

Teacher Notes PDF TI-Nspire Activity TNS

Author

Breanna Harrill

Alignment

Standards Alignment

Textbook Alignment

Subject Area

Math: Precalculus: Trigonometry (Triangle and Circular Functions)

Level

9-12

Activity Time

45 Minutes

TI Calculator

TI-Nspire™ CX series

Resource Types

Lessons

Report an Issue

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Graphs of Sine and Cosine

Graphs of Sine and Cosine

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