Students use the inequality theorem to solve triangles and their properties. In this geometry instructional activity, students are given spaghetti of different lengths and asked to create triangles. They conclude the necessary length needed to make a triangle and relate it to the inequality theorem.
In this interval notation and linear inequalities worksheet, students use number lines and solve equations. Students complete 64 problems total.
Students examine poverty and inequality in America. In this current events lesson, students read the provided articles "Poverty," "Inequality Growing in America," "Inequality: Views on Causes, Effects, Remedies," and "Theories on the Origins of Poverty and How to Reduce It." Students respond to the provided discussion questions.
Students examine the concept of inequality. They compare and contrast vertical and horizontal inequality and identify methods on how inequality is measured. They research trends of inequality in the United Kingdom.
High schoolers explore the concept of linear inequalities. In this linear inequality lesson, students graph linear inequalities using Microsoft Excel.
Seventh graders graph solutions for inequalities on a number line. They solve 1 and 2 step inequalities in one variable. Students also check solutions to 1 and 2 step equations in one variable
In this online interactive philosophy worksheet, students respond to 35 multiple choice questions about Discourse on Inequality by Rousseau. Students may submit their answers to be scored.
In this graphing inequalities worksheet, students create graphs of algebraic expressions containing inequalities. This two-page worksheet contains explanations and examples prior to the exercise. The first page is a contains definitions, and the second page contains approximately 11 problems.
Number lines, inequalities, graphing: sounds like fun in the making! Seventh grade math sleuths solve inequalities and represent the solutions on a number line. This is a complete and well-organized instructional activity that includes real-world application problems and associated activity sheets.
Students discuss graphing inequalities on a number line. They solve one step inequalities. Students work simple interest problems. They work independently on a set of problems. Students pause in their independent work to discuss ways of solving several problems as a class.
Students review how to solve and graph an inequality. They also review how to find simple interest from a given problem set. The teacher performs informal assessment through observation of students.
This is a comprehensive lesson on creating and solving equations and systems of equations and inequalities. Problems range from basic linear equations to more complex systems of equations and inequalities based on a real-world examples. Solve inequalities by graphing on a coordinate plane and use the information to draw conclusions about feasability.
Solve algebraic equations and inequalities. Work in small groups to understand and solve a number of simple algebraic equations and inequalities. Then create a PowerPoint presentation that includes the problems solved and the method used to solve each one. Each group will present their findings and methodology to the class. 
Third graders understand the mathematical signs for less than, greater than, and equal to. In this solving equations and inequalities lesson, 3rd graders compare numbers using symbols for equality or inequality. Students answer questions determining if the equation is equal or not equal.
For this inequalities worksheet, 10th graders solve and complete 23 various types of problems. First, they find the area of an inscribed square in a circle shown. Then, students find the total area of the inscribed polygon and deduce bounds for pi. They also use the results to find a formula for the polygon and write a conjecture.
In this equations and inequalities review worksheet, 11th graders solve and complete 100 various types of problems. First, they solve each equation using the quadratic formula or completing the square. Then, students solve using matrices and Cramer's Rule. In addition, they write the equation of a various types of lines described.
Show your shoppers that they can pick different amounts of items and still make it under budget by creating an inequality. Your learners will be be able to interpret a word problem and write an inequality to solve the problem. See how many t-shirts they can purchase after they pick up a pair of jeans by solving with inverse operations. This is the fifth video in a six-part series. Use the prior video to interpret the world problem without solving. 
What makes the pan balance tip? This is the question your number crunchers will be asking. Given a specific set of values, show learners visually which numbers make the inequality true. It is a simple resource that uses substitution to apply reason to one-variable inequalities. It emphasizes that correct answers are not limited to the solutions given.
Compare inequalities with equations to form generalizations about each. Learners pick test points to illustrate the difference in inequalities and equations. Afterword, they write inequalities after hearing them spoken aloud by the teacher.
Students graph inequalities and solve the equations. In this algebra lesson, students graph their solutions on a number line and create an inequality for a word problem.

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