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Author

Texas Instruments

Alignment

Standards Alignment

Textbook Alignment

Subject Area

Math: Algebra I: Linear Functions

Science: Physics: Electrostatics

Level

9-12

Activity Time

60 Minutes

Software

TI Connect™
TI Connect™ CE

TI Calculator

TI-83 Plus Family

TI-84 Plus

TI-84 Plus Silver Edition

TI-84 Plus C Silver Edition

TI-84 Plus CE Family

Applications

Accessories

Sensor - Voltage

Other Materials

5 batteries of same size and 1.5 volts
Battery holder or ruler

Resource Types

Lessons

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Add Them Up

Activity Overview

Students explore the total voltage provided by several batteries in a series to a battery-operated device. They graph scatter plots, understand multiplication as repeated addition, and use a pattern to develop a formula. They learn how to develop a formula from a pattern of increasing voltage and graph increase in voltage in the form of a scatter plot.

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Lesson Files

Student Activity DOC Student Activity PDF Teacher Notes PDF

Author

Texas Instruments

Alignment

Standards Alignment

Textbook Alignment

Subject Area

Math: Algebra I: Linear Functions

Science: Physics: Electrostatics

Level

9-12

Activity Time

60 Minutes

Software

TI Connect™
TI Connect™ CE

TI Calculator

TI-83 Plus Family

TI-84 Plus

TI-84 Plus Silver Edition

TI-84 Plus C Silver Edition

TI-84 Plus CE Family

Applications

Accessories

Sensor - Voltage

Other Materials

5 batteries of same size and 1.5 volts
Battery holder or ruler

Resource Types

Lessons

Report an Issue

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