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2 x 2 Linear Systems

For Teachers 7th - 9th
Pupils graph 2x2 systems and solve them algebraically. They investigate parallel systems by solving equations.
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Graphing Nonlinear Equations

For Teachers 6th - 7th
Students graph non-linear equations. In this algebra lesson, students investigate different polynomial functions and their shapes. They identify the different powers and zeros.
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Know the System

For Teachers 8th - 11th
Pupils identify the different systems of equations. In this algebra lesson, students solve systems of equations using graphing, elimination and substitution. They use the Ti to graph their systems.
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That's a Fine Line You're Walking!

For Teachers 7th - 10th
Pupils 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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Algebra: Linear Equations

For Teachers 6th - 8th
Students draw graphs of linear equations using the slope intercept form. Upon completion of various problems, students record their answers on the board and explain the solutions to classmates. Students take a test over the material...
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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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Matrices In Encryption And Decryption Of Codes

For Teachers 10th - 12th
Students relate Cryptography to the solving of simultaneous linear equations in matrix notation. They explore various methods of encrypting and decrypting codes. Pupils discuss and solve simultaneous linear equations.
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Linear Systems: Graphical Interpretation of Vectors

For Students 11th - Higher Ed
In this graphical interpretation of vectors activity, students execute operations of addition and multiplication by a scalar. They sketch results and determine the commutativity of vector addition. This three-page activity contains...
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Linear Relationship

For Teachers 9th - 12th
Students use a graphing calculator to examine the association between the data points and equation of a linear relationship. They write equations in slope- intercept form. Answer key included.
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Linear Relationships - Standard Form

For Teachers 9th - 12th
Students use a graphing calculator to examine the association between the data points and equation of a linear relationship. They write equations in standard form and then graph the equations using the slop-intercept form. Answer Key...
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Solving a System of Linear and Quadratic Equations

For Students 11th
In this Algebra II worksheet, 11th graders use graphing to solve a system of equations in which one equation is linear and the other is quadratic.  The three page worksheet contains a combination of nine multiple choice and free...
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Application of Graph Theory

For Teachers 9th - 11th
Students investigate different online tutorials as they study graphing. In this graphing lesson, students apply the concept of graphs cross curricular and use it to make predictions. They define the purpose and theories behind graphs.
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Graphing Absolute Value Equations

For Students 8th - 10th
In this algebra worksheet, students graph absolute value equations and use translations to move the graph around on a coordinate plane. There are 4 questions with an answer key.
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Systems of Linear Inequalities

For Students 9th - 11th
In this Algebra I/Algebra II worksheet, learners use graphing to solve systems of linear inequalities.  The two page worksheet contains a combination of five multiple choice and free response questions.  Answers are...
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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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The Slope of Parallel and Perpendicular Lines

For Students 9th - 11th
In this Algebra I/Algebra II worksheet, students examine slope to determine if the given lines are parallel or perpendicular.  Students determine the equation of lines that are either parallel or perpendicular to the given...
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Linear Inequalities

For Teachers 9th - 12th
Students solve linear inequalities. In this solving linear inequalities lesson plan, students solve one step inequalities algebraically. Students graph the solutions on a number line. Students compare the graphs of various inequalities...
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Walk the Line

For Teachers 9th - 12th Standards
Learners create constant speed versus motion graphs. They will perform linear regressions on their data to describe the graphs mathematically.
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Linear and Exponential Models

For Teachers 9th - 12th
Students investigate the differences between linear and exponential models.  In this linear and exponential models lesson, students make a table of given data.  Students determine if the data is linear or exponential by...
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Graphing Systems of Equations

For Students 9th
In this graphing systems of equations worksheet, 9th graders solve and graph 8 different problems that include solving various systems of equations. First, they use the graphs show to determine whether each system has one solution, no...
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Analyzing Data Sets

For Students 11th
In this analyzing data sets instructional activity, 11th graders solve and complete 35 various types of problems that include the analysis of data given. First, they determine the equation that best describes the data shown in a table....
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Applying Linear Functions

For Students 9th - 11th
For this algebra worksheet, students rewrite word problems using algebra and relate linear functions to real life scenarios. There are 2 questions with an answer key.
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Lines

For Teachers 9th - 11th
In this Algebra I/Algebra II worksheet, learners determine the slope of a line, write the equation of a line, examine parallel and perpendicular lines, and solve problems involving linear relationships.  The two page worksheet...
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Practice Graphing y = mx + b

For Teachers 9th
Ninth graders graph linear equations of the form y= mx + b. In this algebra lesson plan, 9th graders are able to graph a line given the slope and y-intercept. They can write the equations of a line given the graph of a line and can...

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