Dog Days or Dog Years?

Author

Texas Instruments

Alignment

Standards Alignment

Textbook Alignment

Subject Area

Math: Algebra I: Linear Functions

Math: Algebra I: Equations

Level

9-12

Activity Time

45 Minutes

TI Calculator

TI-Nspire™ CX series

TI-Nspire™ CX CAS/CX II CAS

TI-Nspire Version

3.0

Resource Types

Lessons

Format

TNS

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Dog Days or Dog Years?

Activity Overview

Students use ordered pairs, table of values, and a scatter plot to determine a function that represents real world data.

Objectives

Representing input/output values as ordered pairs
Analyzing data from table of value and scatter plot
Determining functions to represent linear data

About the Lesson

Students will use ordered pairs, table of values, and a scatter plot to determine a function that represents real world data. Students will respond to questions about dog ages in human years, domain, range, and how the slope appears to be changing in the data set and graph.

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Lesson Files

Teacher Notes PDF Student Activity DOC Student Activity PDF TI-Nspire Activity TNS

Author

Texas Instruments

Alignment

Standards Alignment

Textbook Alignment

Subject Area

Math: Algebra I: Linear Functions

Math: Algebra I: Equations

Level

9-12

Activity Time

45 Minutes

TI Calculator

TI-Nspire™ CX series

TI-Nspire™ CX CAS/CX II CAS

TI-Nspire Version

3.0

Resource Types

Lessons

Format

TNS

Report an Issue

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Dog Days or Dog Years?

Dog Days or Dog Years?

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