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Lesson Plan
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Systems of Equations

For Teachers 9th - 10th
Students solve systems of equations. In this algebra lesson, students use elimination and substitution to solve for the point of intersection. They use graphing to see where the two lines intersect.
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Lesson Plan
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The Language of Algebra

For Teachers 7th - 8th
Students compare the language of algebra to a foreign language. They play the game "Pictionary" to emphasize that pictures can represent words. After writing definitions and discussing the meaning of variable expressions, students, in...
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Lesson Plan
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Introductory Algebra Chapter 10 Review

For Teachers 6th - 8th
In this math worksheet, pupils solve the problems for the quadratic equations. They factor the equations and determine the probability of the two solutions.
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Worksheet
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Algebra: Addition and Subtraction Equations: Practice

For Students 4th - 5th
In this addition and subtraction equations activity, students use mental math to solve the addition and subtraction equations. Students then answer two test prep questions.
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Worksheet
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Math Club #1: Algebra

For Students 9th
In this math club #1:  algebra worksheet, 9th graders work in groups to solve 6 algebraic expressions.
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Lesson Plan
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Solving One-Step Equations

For Teachers 9th
Ninth graders explore the concept of a simple equation. They use addition and subtraction in one step in order to find balance to both sides of the equation. Students are encouraged to succeed using positive praise at the beginning of...
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Lesson Plan
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Linear and Non-Linear Equations

For Teachers 8th - 9th
Students study linear and non-linear equations. After a teacher demonstration, they use calculators to solve and graph equations. They distinguish the difference between linear and non-linear equations.
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Worksheet
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Solving Quadratic Equations by Completing the Square

For Students 9th - 12th
In this solving quadratic equations worksheet, students complete the square to tell the possible answers for 18 equations. 4 answers involve the square root of -1 (i).
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Lesson Plan
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Linear Systems

For Teachers 7th - 9th
Students solve and graph linear equations. For this algebra lesson, 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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2 X 2 Linear Systems

For Teachers 7th - 9th
Young scholars solve 2 X 2 systems graphically and algebraically. They investigate parallel systems. They solve application problems using 2 X 2 systems.
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Lesson Plan
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Graphing Systems of Equations - Word Problemsr

For Teachers 8th - 10th
Students solve word problems which involve graphing systems of equations. After discussing methods of solving word problems, the teacher demonstrates how to solve problems which involve graphing. They work together, at their desks, and...
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Lesson Plan
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Introductory Algebra Chapter 7 Review

For Teachers 6th - 8th
In this math worksheet, students solve the problems based upon finding the slope of the linear equation lines. Each problem set has a detailed example.
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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
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Solving Rational Equations and Checking for Extraneous Solutions

For Students 10th - Higher Ed
In this solving rational equations worksheet, students solve twenty rational equations making sure to check for extraneous solutions.  The solutions are provided.
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Worksheet
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Solving Systems of Three Equations with Substitution

For Students 9th
In this solving systems of equations worksheet, 9th graders solve and complete 12 different problems. First, they solve for one variable by combining like terms on one side of the equal sign. Then, students solve for the second variable....
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Worksheet
Curated OER

Systems of Two Equations

For Students 7th - 8th
In this systems of equations worksheet, learners solve and complete 23 various types of problems. First, they solve each system of equations by  graphing on the grids provided. Then, students solve each system by substitution and by...
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Lesson Plan
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Simultaneous Equations Using Elimination

For Teachers 9th - 12th
Students solve a system of two unknowns.  In the Algebra lesson, students use a on line computer applet/program to solve a system by the elimination method.  The student's work is self checking, giving immediate feedback.  The applet...
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Worksheet
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Solving Equations in one variable

For Students 9th
In this Algebra I worksheet, 9th graders solve multi-step one variable equations where the first step is indicated.  The three page worksheet contains twenty-four problems.  Answers are not included. 
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Worksheet
Curated OER

Linear Equations

For Students 8th
In this Algebra I learning exercise, 8th graders write the equation of a line given two points and given a linear equation determine the slope, x-intercept, y-intercept, and graph the line.  The five page learning exercise contains ten...
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Worksheet
Curated OER

Linear Equations

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

Linear Equations

For Students 7th - 12th
In 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 provided. 
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Lesson Plan
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Basic Algebra - Lesson 4 Order of Operations

For Teachers 9th
Ninth graders study the correct way to solve equations using the order of operations. They apply a mnemonic device to remember the proper order.
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Lesson Plan
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Translating Word Expressions to Algebraic Expressions

For Teachers 8th - 9th
In this translating worksheet, students read a word sentence, and then translate it to an algebraic equation. Fifteen problems are provided on this one-page worksheet. Answers are provided on the right-side of the page.
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Worksheet
Curated OER

The Algebra Test Problem

For Students 8th - 10th
In this algebra test worksheet, students construct and interpret a Venn Diagram.  They determine the type of algebra problems designated in the Venn Diagram.  This one-page worksheet contains 1 problem.  The answer is provided at the...

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