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Lesson Plan
Curated OER

Balance or Tilt?

For Teachers 6th
Sixth graders investigate the concepts of a variable, constant, expressions, and equations. They solve problems which require the interpretation of expressions in and out of equations looking for solutions. Students also use a balance...
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Worksheet
Curated OER

Solving One-Step Inequalities by Multiplying/Dividing

For Students 7th - 8th
For this pre-algebra worksheet, students solve and graph the results for 26 linear inequalities. Each problem involves either multiplication or division. Seven problems include a negative coefficient for the given variable.
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Worksheet
Curated OER

Linear Systems: Identifying Pivots and Multipliers

For Students 11th - Higher Ed
For this identifying pivots worksheet, students use algebra to find equivalent systems of equations. This four-page worksheet contains examples, explanations and approximately ten problems.
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Worksheet
Curated OER

Chapter 3 - Objective 1.1 Variable Expressions

For Students 9th - 10th
In this variable expression activity, students solve one and two-step variable expressions containing negative numbers and fractions. This one-page activity contains ten problems.
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Worksheet
Curated OER

Compound Inequalities

For Students 7th - 8th
In this compound inequalities worksheet, students solve and complete 20 different types of problems. First, they solve each compound inequality. Then, students graph the solution for each inequality on the number line provided,
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Lesson Plan
Alabama Learning Exchange

"Like Terms", I Add Them

For Teachers 9th Standards
Ninth graders add and subtract polynomials.  In this Algebra I lesson plan, 9th graders work practice problems as they view a PowerPoint presentation of the lesson plan.  Both the horizontal and vertical methods of addition and...
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Lesson Plan
Curated OER

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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Interactive
Curated OER

SAT practice problems

For Students 10th - 11th
In this SAT practice problem learning exercise, students solve ten varying multiple-choice problems.  These test preparation questions cover, pre-algebra, algebra, and geometry.
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Worksheet
Curated OER

The Stamp Problem

For Students 10th - 11th
This algebra worksheet contains 1 problem for students to solve. They must rewrite the word problems using algebraic symbols to identify how many different ways to use a stamp. This worksheet includes a solution with a full explanation.
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Worksheet
Curated OER

The Chicken Soup Problem

For Students 11th
In this algebra worksheets students rewrite word problems using algebraic symbols. They use order of operation to solve for the variables used as they relate to multiplication and addition. There is an answer key.
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Worksheet
Curated OER

The Bigger Burger Problem

For Students 9th - 11th
In this Algebra I/Geometry/Algebra II worksheet, students use coordinate geometry to determine the location of a new restaurant to be located equidistanceform three high schools.  The one page worksheet has one problem with the solution. 
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Interactive
Curated OER

Word problems involving number relationships

For Students 9th
In this Algebra I worksheet, 9th graders solve word problems in one variable that are based on relationships in numbers.  The one page worksheet contains thirty problems.  Answers are not provided. 
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Interactive
Curated OER

Mike, Ron, Debra, and Suzie

For Students 8th - 9th
For this algebra worksheet, students are asked to calculate how much money 4 people will get if they receive a refund of $47. They are given the amount 2 people got and must calculate how much the remaining two got. There is an answer key.
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Worksheet
Curated OER

Inequalities and Their Graphs

For Students 8th - 10th
In this algebra worksheet, students identify the solution of an inequality. They graph their answers on a number line. There is an answer key to this problem.
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Worksheet
Curated OER

Exploring Quadratic Graphs

For Students 8th - 10th
In this algebra worksheet, students solve quadratic equations. They factor and graph their solutions. There are 5 questions with an answer key.
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Lesson Plan
Curated OER

Multiplying Inequalities by Negative

For Teachers 9th - 10th
Students multiply inequalities by negative. In this algebra lesson, students solve inequalities and graph their solutions on a number line. They pay close attention to the negative consequence, which causes the sign to flip.
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Lesson Plan
Curated OER

Minimum and Maximum of a Graph

For Teachers 9th - 11th
Students find the solutions of polynomials through graphing. In this algebra lesson, students identify the maximum and minimum of each polynomial function. They ind the vertex, domain and range of a parabola.
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Worksheet
Curated OER

Solving Square Root and Other Radical Equations

For Students 11th
In this Algebra II worksheet, 11th graders solve equations involving radical equations.  The worksheet provides an explanation and worked examples.  The two page worksheet contains three problems.  Solutions are not provided. 
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Worksheet
Curated OER

Twenty-Five Factoring to Solve Quadratic Equations in Preparation for the Math Regents Exam

For Students 9th - 11th
In this factoring to solve quadratic equations worksheet, students solve twenty-five multiple choice and free response questions in preparation for the math regents exam.  The solutions are provided.
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Lesson Plan
Curated OER

Points of Intersection

For Teachers 9th - 10th
Young scholars solve systems of equations.  For this solving systems of equations lesson, students look for the intersection of the two lines in the system.  Young scholars solve systems that have one solution, no solution, and infinite...
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Lesson Plan
Curated OER

Linear-Quadratic Inequalities

For Teachers 9th - 12th Standards
Students graph linear and quadratic functions. For this algebra lesson, students create graph with specific coordinate points. They use the Ti to visualise and differentiate between the two functions.
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Lesson Plan
Curated OER

Population: Logistically Speaking

For Teachers Higher Ed
In this population worksheet, students read word problems relating to population growth. They write the problem as a differential equation, create models and graphs of the solution. This three-page worksheet contains 10 multi-step...
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Worksheet
Curated OER

Graphing Systems of Equations

For Students 11th
In this Algebra II instructional activity, 11th graders use graphing to determine the solution to a system of linear equations.  The two page instructional activity contains explanation and three guided problems.  Answers are not included. 
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Lesson Plan
Curated OER

Rational Expressions

For Teachers 9th - 11th
Students simplify rational expressions. In this algebra lesson, students solve rational equations using multiplication and division. They apply properties of exponents and negative exponents to solve the problems.