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Lesson Plan
Curated OER

Writing Equations

For Teachers 9th - 10th
Students write linear equations. In this algebra lesson, students are given information and asked to write an equation. They solve real world problems apply concepts of linear equations.
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Worksheet
Curated OER

Eighteen Slope-Intercept Form of a Line problems

For Students 8th - 9th
In this line worksheet, students solve eighteen problems related to slope, t-intercept, and equations of lines.  Three of the problems are multiple choice, two are graphs, and the rest are free-response problems.
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Worksheet
Curated OER

Prius Problem #1

For Students 9th - 12th
For this problem solving worksheet, high schoolers find the average mile per gallon for each of two cars. Students need knowledge of systems of equations in order to complete this problem.
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Worksheet
Curated OER

Solving Linear Equations

For Students 6th - 7th
In this linear equations learning exercise, students complete a total of 21 problems, connecting problems in column A to their corresponding answers in column B.
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Lesson Plan
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Graph Dynamic Linear Equations

For Teachers 8th - 10th
Students explore the concept of linear equations. For this linear equation lesson, students change parameters of an equation and notice the effect it has on its graph.
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Worksheet
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Solution or Not? #1

For Students 7th - 10th
In this algebra worksheet, students solve 6 problems where they are given an ordered pair and 2 linear equations. Students determine whether the ordered pairs are a solution to the linear equations given.
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Worksheet
Curated OER

Solving Equations

For Students 9th
In this solving linear equations worksheet, 9th graders solve and complete 12 different problems that include various types of linear equations. First, they isolate the variable on one side of the equals sign by adding or subtracting the...
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Worksheet
Curated OER

Linear Equations

For Students 9th
In this linear equations worksheet, 9th graders solve and complete 14 different problems that include writing linear equations in different forms. First, they write the standard form of an equation of a line that passes through the given...
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Worksheet
Curated OER

Graphing Functions

For Students 10th
In this graphing functions worksheet, 10th graders solve 10 different problems that illustrate various graphs of functions. They determine the type of function that each graph shows. Then, students write the equation for the line graphed...
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Worksheet
Curated OER

Two-Step Linear Equations

For Students 7th
In this two-step linear equations worksheet, 7th graders solve 15 various problems that include linear equations with more than one-step. First, they need to get the variable, x, alone by subtracting/adding the whole number on the same...
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Worksheet
Curated OER

Math 155 - Worksheet 4. Limits

For Students Higher Ed
In this limits learning exercise, students find the limits of functions. They identify an equation of the line tangent to a curve. Students identify the velocity of objects. This two-page learning exercise contains five problems.
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Worksheet
Curated OER

Chapter 3 Review

For Students 9th - 10th
In this review worksheet, students read circle graphs and line graphs. They identify quadrants in a coordinate plane and match graphs to their appropriate linear equation. Students find the slope of a line and identify the y-intercept....
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Worksheet
Curated OER

Review For Test 3

For Students 9th - 10th
In this test learning exercise, students interpret circle graphs, bar graphs, and line graphs. They match graphs to their appropriate linear equation. Students determine the slope of a line. There are 20 problems on this six page...
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Lesson Plan
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Solving Systems of Linear Equations

For Teachers 9th - 11th
In this linear equation worksheet, students use the substitution or elimination method to solve systems of equations. There are 20 problems on this two-page worksheet.
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Worksheet
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Graphing Linear Equations

For Students 10th - Higher Ed
In this math activity, students practice solving systems of linear equations using the elimination and substitution methods. They also graph the solutions.
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Lesson Plan
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Linear Inequalities - Parallelogram Problem

For Teachers 9th - 11th
Students use the Geometer's Sketchpad to illustrate possible answers to a parallelogram problem. As a class, they discuss the point-slope and linear equation forms. Individually, students solve their equations and check the results on...
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Lesson Plan
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Linear Inequalities

For Teachers 9th - 12th
Learners imagine that they own a sneaker company. They are asked how they would know if their company made a profit. Students determine the number of sneakers of each type they need to sell in order to "break even." They are asked how...
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Lesson Plan
Curated OER

Earthquakes

For Teachers 8th
Eighth graders demonstrate the mathematical components of a scientific problem as well as illustrate how real world problems can be solved using math. They demonstrate math skills such as rate calculation, graphing, and linear equations.
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Lesson Plan
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Algebra: Linear Equations

For Teachers 6th - 8th
Students investigate the mathematical concept of linear equations. They use codes to lead the discussion. The teacher makes clarification as necessary during the class discussion. The lesson plan includes dialogue to be used by the teacher.
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Lesson Plan
Curated OER

Graphing Linear Functions

For Teachers 7th - 8th
Learners practice solving systems of linear equations using the substitution and elimination methods. They determine if the system has one, infinite or no solution. Students also graph the linear equations.
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Lesson Plan
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I Can Do This! Systems of Equations

For Teachers 8th - 9th
Students solve systems of 2-by-2 linear equations using tables, graphs and substitution. In small groups, classmates work together to discover strategies for solving equations. They use a calculator to graphically represent their answers.
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Lesson Plan
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Mobile vs. Money

For Teachers 4th - 5th
Students research the internet and use the information they find to plot straight line graphs. They use graphs to make comparisons of the various packages offered. Students interpret graphs and solve problems based on varying parameters.
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Lesson Plan
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That's a Fine Line You're Walking!

For Teachers 7th - 10th
Students experiment with Hiker program to practice real world applications of linear functions and develop their understanding of expressions, relationships, and manipulations involved in writing and graphing linear equations in...
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Lesson Plan
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Using Intercepts to Interpret Data

For Teachers 6th - 9th
Students analyze data from a class read-a-thon. They graph equations using x- and y-intercepts and solve one and two-step linear equations.