Picnic Challenge

Author

Texas Instruments

Alignment

Standards Alignment

Textbook Alignment

Subject Area

Math: Algebra I: Equations and Inequalities

Math: Algebra I: Expressions

Math: PreAlgebra: Expressions

Math: PreAlgebra: Equations

Math: PreAlgebra: Nonlinear Functions

Level

6-8

Activity Time

60 Minutes

TI Calculator

TI-30 X IIS™ / TI-30Xa

Other Materials

Graph paper
Straight edges

Resource Types

Lessons

Report an Issue

Picnic Challenge

Activity Overview

Students find patterns to solve problems, explore functions, and graph linear functions on the coordinate plane.

Before the Activity

See the attached PDF file for detailed instructions for this activity

Print pages 31 - 35 from the attached PDF file for your class

Study the calculator keystrokes

During the Activity

Distribute the pages to the class.

Follow the activity procedures:

Understand the problem - find the combination of 6, 9, and 20 that adds to 50

Formulate pattern rules for the problem

Determine the number of patterns that repeat in a cycle

Find the sum for each pattern rule

Plot the results on a graph paper

Find the largest impossible value and the combination that gives 50 as the sum

After the Activity

Students complete the Student Activity pages and answer questions.

Review student results

As a class, discuss questions that appeared to be more challenging

Re-teach concepts as necessary

Download Files

Download All Files (ZIP)

Before the Activity Files

Teacher Notes PDF

Author

Texas Instruments

Alignment

Standards Alignment

Textbook Alignment

Subject Area

Math: Algebra I: Equations and Inequalities

Math: Algebra I: Expressions

Math: PreAlgebra: Expressions

Math: PreAlgebra: Equations

Math: PreAlgebra: Nonlinear Functions

Level

6-8

Activity Time

60 Minutes

TI Calculator

TI-30 X IIS™ / TI-30Xa

Other Materials

Graph paper
Straight edges

Resource Types

Lessons

Report an Issue

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Picnic Challenge

Picnic Challenge

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