Free Sample (PDF):
Choosing a Cell Phone Plan (Verizon)
The Make It Real Learning Linear Functions I workbook focuses on real-world situations that may be effectively modeled by linear equations. This book is suitable for both algebra 1 and algebra 2 students.
Whether choosing a cell phone plan or downloading music, learners will discover how to use linear functions to help them become better informed consumers. Each activity integrates real world information, companies, and issues (e.g. Yahoo!, T-Mobile, life spans, WIC, making money), not just "realistic" data.
There are multiple ways to use the activities of the book in a teaching environment. The activities are an excellent tool for stimulating mathematical discussions in a small group setting. Due to the challenging nature of each activity, group members are motivated to brainstorm problem solving strategies together. The interesting real world contexts motivate them to want to solve the problems. The activities may also be used for individual projects and class-wide discussions.
As a ready-resource for teachers, the workbook also includes completely worked-out solutions for each activity. To make it easier for teachers to assess student work, the solutions are included on a duplicate copy of each activity.
Activity Title | Mathematical Objectives |
---|---|
Choosing a Cell Phone Plan - T-Mobile: Investigating Linear Functions |
Create and evaluate linear function models Solve linear equations Use quantitative analysis to make a consumer decision |
Choosing a Cell Phone Plan - Verizon: Investigating Linear Equations |
Create and evaluate linear function models Solve linear equations Use quantitative analysis to make a consumer decision |
College Graduates - Michigan: Using Linear Function Models |
Interpret the real-world meaning of the slope of a line Solve linear equations and graph linear functions Find the point of intersection of two lines |
Converting Temperatures: Solving Linear Equations |
Evaluate a linear function and solve a linear equation Find the inverse of a linear function Create formulas to estimate unknown values |
Government Nutrition Program - Alaska: Linear Function Modeling |
Calculate an average rate of change Create a linear model Evaluate a linear function symbolically and graphically |
Government Nutrition Program - Hawaii: Linear Function Modeling |
Calculate an average rate of change Create a linear model Evaluate a linear function symbolically and graphically |
Government Nutrition Program: Linear Function Modeling |
Calculate an average rate of change Create a linear model Evaluate a linear function symbolically and graphically |
Longer Life Spans: Using Linear Function Models |
Determine what type of function best fits a scatter plot Use regression to find a linear model Interpret the practical meaning of the slope of a linear function Solve a linear equation and interpret the meaning of the result |
Making Money: Working with Direct Proportionality |
Create and graph a linear function model Determine if two quantities are directly proportional Compose two linear functions Use numerical results to make informed consumer decisions |
Yahoo! Music Downloads: Working with Linear Equations |
Determine the domain of a function Create a system of linear equations Interpret the practical meaning of a point of intersection Solve a system of equations |
Free samples!
Download these free samples from Make It Real Learning series:
Samples from Activity Library, Volume I
Samples from Activity Library, Volume II
Sample of States by the Numbers series: North Dakota
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Activity Library, Volume I. Price: $39.99
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Includes 11 Make It Real Learning activity workbooks for the price of 8! You get three workbooks for free!
Activity Library, Volume II. Price: $39.99
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Includes 11 Make It Real Learning activity workbooks for the price of 8! You get three workbooks for free!
States by the Numbers Bundle. Price: $19.99
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Inludes all 50 States by the Numbers workbooks at a whopping 87% discount!
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You will be purchasing the download from my authorized reseller Comecero, LLC.
By purchasing any of the Make It Real Learning workbooks, permission IS granted for the teacher (or parent) to reproduce this material to be used with his/her students in a teaching situation; not for commercial resale. However, you are not permitted to share the material with another teacher.
In other words, you are permitted to make copies for the students/children you are teaching, but not for other teachers' usage.
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