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Lesson Plan
Curated OER

NUMB3RS Activity: Exponential Growth

For Teachers 9th - 12th Standards
Mathematicians investigate exponential growth by exploring two different options for receiving allowance.  Students use technology to compare a linear function with a constant rate of growth to a function that grows exponentially where...
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Lesson Plan
Curated OER

Getting Started with the TI-Navigator™ System: What's My Line?

For Teachers 6th - 12th Standards
Learners analyze linear functions in this algebra activity. They explore the meaning of slope and the slope-intercept form of a line as they investigate the effect changing parameters on the graph of a linear function.
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Lesson Plan
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Curated OER

Graphing at all Levels: It's a Beautiful Thing!

For Teachers 8th - 12th Standards
Mixing math and art is done in this lesson by applying graphing knowledge to create a unique piece of art. This lesson varies acording to the graphing knowledge of the artist. First, learners identify and review various types of graphing...
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Lesson Plan
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Curated OER

Be Direct - Oil Spills on Land

For Teachers 8th - 11th
Students participate in an activity to simulate direct variation. In this oil spills on land instructional activity, students participate in a simulation using toilet paper and vegetable oil to explore the characteristics of direct...
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Worksheet
Curated OER

Graphing Linear Functions

For Students 9th
In this linear functions worksheet, 9th graders solve and complete 30 different multiple choice problems that include graphing. First, they determine the expression that is equivalent to the given expression. Then, students determine the...
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Worksheet
Curated OER

Piecewise Linear Functions and Excel

For Students Higher Ed
In this linear function worksheet, students use Excel worksheets to solve piecewise linear functions. They plot functions and produce piecewise linear functions. This six-page worksheet contains detailed instructions on how to use...
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Lesson Plan
Curated OER

Introduction to Functions

For Teachers 7th - 9th
Students explore functions, function rules, and data tables. They explore terms of linear functions. Students use computers to analyze the functions. Students write short sentences to explain data tables and simple algebraic expressions.
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Lesson Plan
Curated OER

Using Data Analysis to Review Linear Functions

For Teachers 8th - 10th
Using either data provided or data that has been collected, young mathematicians graph linear functions to best fit their scatterplot. They also analyze their data and make predicitons based on the data. This lesson is intended as a...
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Worksheet
Curated OER

Graphing Linear Functions Two

For Students 8th - 9th
Use this graphing linear functions worksheet to have learners graph three linear equations. They use a table of values, the intercept method, and slope-intercept form to graph three functions.
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Worksheet
Curated OER

Graphing Linear Functions

For Students 8th - 9th
In this linear functions worksheet, students graph 3 linear functions. Students graph each function by making a table of values given a linear function in standard form.
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Worksheet
Curated OER

Easy Worksheet: Limits

For Students 11th - 12th
In this limits worksheet, students solve 4 short answer problems. Students find the limits of trig, linear, root, and rational functions as x approaches a specified value.
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Lesson Plan
Curated OER

Linear Functions

For Teachers 9th - 10th
Students solve, identify and define linear equations. In this algebra lesson, students calculate the slope and y-intercept of a line. They graph the line given two points and the slope.
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Lesson Plan
Curated OER

Graphing Real World Situations

For Teachers 9th - 12th
Students solve linear equations using graphs. In this algebra lesson, students depict real life situation using lines and functions. They identify the slope, data and predict graphing behavior.
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Lesson Plan
Curated OER

Linear Functions

For Teachers 8th - 10th
Students solve and graph linear equations. For this algebra lesson, students collect data and plot it to create a linear function. They identify the domain and range of each line.
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Lesson Plan
Curated OER

It's a Drag!

For Teachers 8th - 10th
Students create number lines using decimals and whole numbers. In this algebra lesson, students graph and solve linear equations. They plot ordered pairs on a coordinate plane correctly.
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Lesson Plan
Curated OER

Move It

For Teachers 8th - 10th
Studens collect and graph data. In this algebra lesson, students use a CBL and CBR with a TI Calcualtor to observe linear graphs. They use the correct vocabualry as they discuss the collected data.
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Lesson Plan
Curated OER

Linear Functions-Learn Your Lines

For Teachers 8th - 10th
Learners solve and graph linear equations. For this algebra lesson, students collect and plot data on a coordinate plane. They use the CBL and TI calculator to graph systems of equation.
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Lesson Plan
Curated OER

Iterating Linear Functions

For Teachers 7th - 9th
Students use a spreadsheet to investigate data. In this algebra instructional activity, students collect and graph data on a coordinate plane. They explain properties of a linear equation both algebraically and orally.
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Lesson Plan
Curated OER

Generating Points and Graphing

For Teachers 7th - 9th
Students create a table of values to help them plot. In this algebra lesson, students plot their points on a coordinate plane creating a graph. They observe and analyze linear functions.
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Lesson Plan
Curated OER

Linear Modeling: Functions

For Teachers 8th - 10th
Students analyze linear functions. In this algebra lesson, students create a linear model to relate coordinate pairs. They evaluate and solve equations.
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Worksheet
Curated OER

Using Linear Models

For Students 11th
In this Algebra II worksheet, 11th graders examine models whose behavior can be described by a linear function.  The four page worksheet contains explanation of topic, three guided problems, and eight practice problems.  Answers are not...
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Lesson Plan
Curated OER

Linear Equations

For Teachers 9th - 10th
Students solve linear equations by modeling. In this algebra lesson, students solve one and two step inequalities and equations. They use manipulative to create a visual of the steps.
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Lesson Plan
Curated OER

Products of Linear Functions

For Teachers 8th - 10th
Students investigate the horizontal intercepts of functions. In this algebra lesson, students identify whether the factor of two functions results in a quadratic equation or not. They compare and contrast linear equations and higher...
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Worksheet
Curated OER

Quadratic and Linear Functions

For Students 11th
In this Algebra II activity, 11th graders review and apply the basic concepts for solving linear and quadratic equation. The one page activity contains twelve problems. Solutions are not provided.