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Lesson Plan
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Graphing Linear Equations

For Teachers 8th - 10th
Students graph linear equations. In this algebra lesson plan, students investigate the price of tolls in different states and create a graph. They analyze their graph and draw conclusions.
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Lesson Plan
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Writing Linear Equations

For Teachers 8th - 10th
Pupils rewrite word problems using algebraic symbols. In this algebra lesson, students write linear equations using the slope and y intercept. They write equations given two points that are on the line.
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Lesson Plan
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Linear Systems

For Teachers 7th - 9th
Students solve and graph linear equations. In this algebra lesson plan, students solve systems of equations using elimination and substitution. They graph their answer and identify the point of intersection.
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Lesson Plan
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Graphing Linear Equations

For Teachers 7th - 8th
Students graph linear equations. In this algebra lesson, students solve linear equations and graph it on a coordinate plane. They evaluate integers using linear equations.
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Lesson Plan
Curated OER

Graphing Linear Equations on the TI

For Teachers 9th - 10th
Students graph linear equations on the TI calculator. For this algebra lesson, students rewrite equations in the slope intercept form and use the calculator to graph their problem. They work together to interpret the graphs off of the TI.
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Worksheet
Curated OER

Linear Equations

For Students 7th - 12th
For this Algebra I worksheet, students determine the graph of the equation of a line.    Students determine the x- and y-intercepts and graph. The three page worksheet contains six problems. Answers are not...
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Lesson Plan
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Every Graph Tells A Story

For Teachers 7th
Seventh graders explore linear equations.  In this graphing lesson, 7th graders explore constant rates of change.  Students discover the real-life application of graphs and demonstrate their ability to read graphs and write...
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Worksheet
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Linear Equations and Their Graphs

For Students 9th - 11th
In this Algebra I/Algebra II worksheet, students solve problems involving interpreting the slope of a linear equation as a rate of change.  The two page worksheet contains a combination of seven multiple choice and free response...
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Lesson Plan
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Linear Equations

For Teachers 9th - 11th
In this algebra worksheet, student linear equations through addition, subtraction, multiplication and division. They check their work algebraically. There are 26 problems.
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Worksheet
Curated OER

Seven Advanced Algebra Problem Sets

For Students 11th - 12th
In this advanced algebra worksheet, students solve seven problem sets covering: linear equations, arithmetic sequence, slope, point-slope, median, linear system, substitution method and the elimination method. 
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Worksheet
Curated OER

Linear Equations

For Students 9th
In this Algebra I worksheet, 9th graders write the equation of a line given a point and the slope and write the equation given a graph. The two page worksheet contains fourteen problems. Answers are not provided. 
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Worksheet
Curated OER

Algebra II Test Sections 2.4

For Students 9th - 12th
In this algebra worksheet, students identify the slope of a line, solve algebraic equations with absolute value, and identify the domain and range of given functions.  This three-page worksheet contains 21 problems.
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Lesson Plan
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Graphing Inequalities

For Teachers 7th - 12th
Students graph linear equations and then find the person in class whose linear equation graph is perpendicular to theirs. For this graphing inequalities lesson plan, students graph their perpendicular slopes and then once their find...
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Worksheet
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Point-Slope Worksheet

For Students 7th - 9th
In this point-slope instructional activity, students write the equation of a line. Each of the 8 problems presents students with an ordered pair and the slope.
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Worksheet
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Prius Problem #1

For Students 9th - 12th
In this problem solving learning exercise, students 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
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Whatever You do to One Side, You Must do the Other

For Students 7th - 9th
In this solving linear equations worksheet, students combine like terms to solve 9 equations. Students solve 8 proportion problems by cross multiplying.
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Worksheet
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Solving Linear Equations

For Students 6th - 7th
In this linear equations worksheet, 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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Equivalent Algebraic Equations

For Teachers 9th
Ninth graders explore linear equations.  In this Algebra I lesson, 9th graders investigate how different equivalent equations can be used to describe any given line.  Students explore how to change equations to equivalents...
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Lesson Plan
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Points of Intersection

For Teachers 9th - 10th
Students solve systems of equations.  In this solving systems of equations lesson, students look for the intersection of the two lines in the system.  Students solve systems that have one solution, no solution, and infinite...
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Lesson Plan
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Coupon Activity

For Teachers 8th - 9th
Students investigate linear equations.  In this linear equations activity, students participate in an activity where they are given coupons.  Students write linear equations based on the coupon.  Students discuss how the...
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Lesson Plan
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Race Car Activity

For Teachers 8th - 10th
Students investigate linear functions.  For this linear functions lesson, students are given a situation where two race cars start at the same point.  Students have four graphs that they match to the race car scenario. ...
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Lesson Plan
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Atlatl Lesson Grades 4-12

For Teachers 10th
Tenth graders explore the weapons of the Aboriginal people. In this tenth grade mathematics lesson, 10th graders investigate how throwing with an atlatl increase the speed of the dart as it is thrown. Students calculate the speed for...
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Worksheet
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Solving Systems of Equations by Graphing

For Students 8th - 10th
In this systems of linear equations worksheet, students graph two equations on each coordinate grid. All systems are linear. One of the systems is parallel. The others have one point of intersection.
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Worksheet
Curated OER

Solving Systems of Linear Equations

For Students 7th - 9th
In this systems of linear equations activity, students use both the elimination and the substitution methods to solve 20 problems involving systems of two linear equations.