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Lesson Plan
Curated OER

AnaLyzing Equations Through Slope and Y Intercept.

For Teachers 9th - 10th
Learners analyze and solve linear equations. In this algebra lesson plan, students solve inequalities using the slope and y intercept. They rewrite word problems into algebraic equations and solve for the unknown.
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Lesson Plan
Curated OER

Systems of Linear Inequalities

For Teachers 9th - 12th Standards
The class solves systems of linear inequalities. They graph lines and identify the point of intersection.They graph lines and identify the boundary that represent the solution and solution set.
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Lesson Plan
Curated OER

Graphing Inequalitites

For Teachers 9th
Ninth graders graph inequalities. In this algebra lesson, 9th graders graph equations on a number line using inequalities and plain numbers. They solve inequalities with negative numbers also.
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Lesson Plan
Curated OER

Inequalitities Mixed Review

For Teachers 9th - 11th
Students solve inequalities and graph it on a number line. For this algebra lesson, students rewrite word problems into algebraic equations and graph it using compound inequalities.
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Lesson Plan
Curated OER

Analyzinf Equations Through Slope and Y intercept

For Teachers 9th - 11th
Students solve equations representing exponential functions. In this algebra instructional activity, students interpret their equations by analyzing the slope and y intercept. They find the slope using the slope formula.
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Lesson Plan
Curated OER

Introduction of Single and Multiple Linear Inequalities

For Teachers 9th - 11th
Students solve linear inequalities. In this algebra lesson plan, students rewrite inequalities using one and two step equations. They graph their findings and identify the slope and solution of the line.
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Lesson Plan
Curated OER

Inequalities Mixed Review

For Teachers 9th - 11th
Students graph compound inequalities. In this algebra instructional activity, students solve equations with inequalities and graph the results on a number line. They distinguish between "or" and "and"    
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Worksheet
Curated OER

Section 1-4: The Real Numbers

For Students 9th - 11th
In this real numbers worksheet, students list given numbers in ascending and descending order.  They solve inequality problems containing real numbers.  This three-page worksheet contains 14 problems.  Answers are provided on the last page.
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Lesson Plan
Curated OER

Variables and Open Sentences

For Teachers 4th
Fourth graders examine the purpose of variables and identify the missing variable in open sentences. They observe the teacher solve a variety of problems, complete a worksheet as a class, and independently complete another worksheet. ...
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Lesson Plan
Curated OER

Changing the Different Currency of Different Countries

For Teachers 7th - 9th
Students change the money used in different countries into our currency. In this algebra lesson, students rewrite word problems using variables and inequalities. They label each unknown with a letter and identify the steps needed to...
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Worksheet
Curated OER

Math Regents Exam Questions: Theoretical and Experimental Probability

For Students 9th - 12th
In this probability activity, students solve 19 multiple choice and short answer questions.  Students find the theoretical and experimental probability of various scenarios.
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Worksheet
Curated OER

Evaluating Simple Probabilities

For Students 9th - 11th
For this Statistics and Probability worksheet, students solve problems involving simple probability.  The one page worksheet contains five multiple choice questions.  Answers are provided.
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Lesson Plan
Curated OER

Linear Inequalities

For Teachers 9th
Ninth graders graph linear inequalities.  In this Algebra I lesson, 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 inequality. 
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Worksheet
Curated OER

Multiple Choice Inequalities

For Students 9th - 12th
In this inequality activity, students solve 10 multiple choice inequality problems.  Students determine solutions to inequalities and write linear inequalities given word problems.
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Worksheet
Curated OER

Inequalities

For Students 11th - Higher Ed
In this inequalities worksheet, students solve ten problems that are inequalities. They also identify that when solving inequalities, they have to flip the inequality sign when they multiply or divide the inequality by a negative....
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Worksheet
Curated OER

Inequalities

For Students 6th - 8th
In this math worksheet, middle schoolers find the answers to the problems that focus upon the inequalities. They must remember to change the sign of the inequality as necessary.
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Worksheet
Curated OER

Graphing Systems of Inequalities

For Students 9th
In this systems of inequalities worksheet, 9th graders solve 10 different sets of problems that include graphing systems of inequalities. First, they graph each inequality separately. Then, students solve each system of inequalities and...
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Worksheet
Curated OER

Systems of Linear Inequalities

For Students 9th
For 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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Assessment
Noyce Foundation

Gym

For Teachers 6th Standards
Give the class a mental work out with an assessment task in which young mathematicians compare several gym membership options. They use substitution to calculate the cost for given numbers of months.
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Worksheet
Curated OER

Graphing Inequalities

For Students 9th - Higher Ed
In this graphing inequalities worksheet, students solve and graph the solution set for eight inequalities. They first solve each inequality, either for x or for y, then they plot the coordinates found on the graph provided for each...
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Lesson Plan
Curated OER

Systems of Inequalities

For Teachers 9th - 11th
Students solve and graph a system of inequality. In this algebra instructional activity, students calculate the solution of a system through graphing. They test their coordinate pair and shade on the correct side of the line. They review...
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Worksheet
Math Worksheets 4 Kids

Graph Using Number Line

For Students 8th - 10th
In this algebra activity, students solve linear inequalities and graph their solution on a number line using the inequality signs correctly. There are 5 questions with an answer key.
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Lesson Plan
Curated OER

Graphing Inequalities in One Variable

For Teachers 9th - 11th
Students graph inequalities on a number line. In this algebra lesson plan, students solve linear and compound inequalities and graph them on a number line. They write an inequality given the number line with the solution on it.
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Lesson Plan
Curated OER

Graphing Linear Inequalities

For Teachers 8th
Eighth graders extend skills for representing and solving linear equations to linear inequalities. Lesson activities build understanding and skill by plotting ordered pairs of numbers that either satisfy or do not satisfy a given...