Activities

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- Download All Files (ZIP)
- Lesson Files
- Teacher Notes Appendix PDF
- Teacher Notes PDF
- EasyData_Act11_CELSI.8xl
- EasyData_Act11_FAHRN.8xl
Alignment
- Standards Alignment
- Textbook Alignment
Subject Area
- Maths: Algebra I: Linear Functions
- Science: Science General: General
- Science: Physical Science: Boiling
Author

Texas Instruments
Level

9-12
6-8
Activity Time

60 Minutes
Device
- TI-83 Plus Family
- TI-84 Plus
- TI-84 Plus Silver Edition
- TI-84 Plus C Silver Edition
- TI-84 Plus CE
Software

TI Connect™
TI Connect™ CE
Applications
- EasyData® for TI-83 Plus and TI-84 Plus
- Vernier EasyData™ for TI-84 Plus CE
Accessories

Sensor - Temperature
TI Connectivity Cable
Unit-to-Unit link cables
Other Materials
- Stored data from Activity 10: Two Hot, Two Cold
Report an Issue

Inverse of Two Temps

Activity Overview

Students find a conversion equation that will calculate the corresponding Celsius temperature for any given Fahrenheit temperature. Students learn to graph scatter plots, analyze and graph linear equations, compute and model slope, derive and apply a conversion equation, and analyze inverse relations.

Key Steps

Students will import data from previous activity and set up a scatter plot of Celsius vs. Fahrenheit temperatures.
Students will model the data using a linear regression. Equations from both temperature activities are then graphed with the line Y=X in order to explore the symmetry between a linear function and its inverse.

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Lesson Files

Alignment

Subject Area

Author

Level

Activity Time

Device

Software

Applications

EasyData® for TI-83 Plus and TI-84 Plus

Vernier EasyData™ for TI-84 Plus CE

Accessories

Other Materials

Report an Issue

Inverse of Two Temps

Activity Overview

Key Steps

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