Lesson Plan
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Linear Inequalities

For Teachers 9th - 12th
Students 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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Systems of Linear Inequalities

For Students 9th
In this systems of linear inequalities worksheet, 9th graders solve 10 different problems that include various linear inequalities. First, they solve each equation for y. Then, students graph each individual inequality and locate where...
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Systems of linear inequalities in standard form

For Teachers 7th - 9th
Learners practice graphing linear inequalities and explain their solution sets to the solving of a system of linear equalities graphically and symbolically. They utilize programming techniques in setting up and solving systems of linear...
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Systems of Linear Inequalities in Standard Form -- Lecture

For Teachers 6th - 8th
Pupils participate in a lecture about linear inequalities. Individually, they graph different inequalities and describe its solution. They participate in a demonstration in which they solve a system of inequalities and complete a...
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Systems of linear inequalities in slope-intercept form

For Teachers 9th - 12th
Students graph a linear inequality and describe its solution set. They solve a system of linear equalities graphically and symbolically. Students set up and solve a system of linear inequalities using linear programming techniques. ...
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Easter Bar Graph- A

For Students 2nd - 4th
In this Easter math learning exercise, students first solve 13 problems with addition, subtraction, multiplication and division. Using the answers, students make a bar graph.
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Why Did the Plum Divorce the Grape? What Did the Boy Tree Say to the Girl Tree?

For Students 8th - 11th
For this solving inequalities worksheet, students graph and shade 15 inequalities. Students then use their shading to help answer the two riddles.
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Solving Inequalities

For Students 9th
For this solving inequalities worksheet, 9th graders solve 15 different inequalities. First, they use the addition, subtraction, multiplication, and division properties of inequalities to solve linear inequalities. Then, students draw a...
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Using Circle Graphs

For Students 4th - 5th
In this circle graphs worksheet, students read a story about buying craft materials. Students examine the circle graph that shows how much spent on each type of material. Students then solve 3 problems using the data shown.
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Graphing Linear Inequalities

For Students 9th
For this graphing linear inequalities worksheet, 9th graders solve 5 different pairs of problems. For each pair of equations, they graph the solution set for each the given inequalities. Then, they determine if any or all of the solution...
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Systems of Linear Inequalities #5

For Students 9th - 12th
In this systems of linear inequalities instructional activity, high schoolers solve 10 multiple choice problems about linear inequalities.  Students determine the maximum and minimum values of systems of linear inequalities.
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Linear Inequalities

For Teachers 9th
Ninth graders graph linear inequalities.  In this Algebra I lesson plan, 9th graders examine the graph of a linear inequality and in a game format, test coordinates to determine the region of the graph that satisfies the...
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What on Earth is Greater Than?

For Teachers 4th - 7th
Students compare things that are greater than, less than, or equal to, compare the Earth to other planets, and list planets from greatest size to smallest size.
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Solving Inequalities

For Teachers 8th
Eighth graders participate in a lesson that covers the concept of an algebraic inequality. They practice recognizing the symbols used in an inequality and solving them using the methods that are similar to solving equations.
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Using Graphs and Charts

For Teachers 1st - 3rd
Students complete T charts and manipulate numbers using graphs and charts. In this math graphs and charts lesson plan, students review the concepts of pattern and function. Students then complete practice pages where they manipulate...
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Frequency Tables and Histograms

For Students 5th
In this graph worksheet, 5th graders study the data presented on a bar graph. Students then respond to 4 short answer questions using the information that has been provided.
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My Test Book: Stem and Leaf Plots

For Students 4th - 5th
In this math skills worksheet, learners solve 10 multiple choice math problems regarding stem and leaf plots. Students may view the correct answers.
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Making Graphs

For Teachers Pre-K - K
Students explore statistics by conducting class demographic surveys. In this graph making lesson, students identify the family members of each classmate, pets they own, and favorite activities. Students organize their statistics and...
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Graphing Data

For Teachers 1st
First graders explore the concept of graphing. In this data lesson, 1st graders gather information from a class survey and display their findings on a picture graph. Students also practice solving problems that their instructor models.
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Equations: Graphs, Lines, Slope

For Students 8th - 12th
For this equations worksheet, students complete 8 multiple choice questions regarding writing equations in slope-intercept and matching an equation to its graph in the coordinate plane.
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Equations and Inequalities

For Students 7th - 10th
In this equations and inequalities worksheet, students complete 4 multiple choice questions involving graphs of linear equations and intercepts.
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Linear Inequalities

For Teachers 9th - 12th
Learners explore how to graph a linear inequality. They determine if a point is in the solution set. Students solve linear inquality application problems. They graph linear equations, and solve linear equations for a given variable.
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Leveled Problem Solving: Histograms

For Students 5th - 6th
In this using data, frequency table, and histogram to solve word problems worksheet, students solve problems about prices of toys and numbers of toys sold to solve consumer mathematics problems. Students solve six problems.
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Interval Notation

For Teachers 10th - 12th
In this interval notation worksheet, students solve inequalities, sketch a graph of the answer, and write the answer using interval notation. This one-page worksheet contains 8 problems, with answers.