Curated OER
Domain: Operations and Algebraic Thinking
Practice basic operations for young mathematicians in fun ways! Using two decks of cards (Ace through 10 plus the joker), learners play "memory" by matching numbers that can be added to make 10 and writing number sentences. In another...
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Addition Principle
In this addition principle worksheet, 8th graders solve 20 different problems that include applying the addition principle to each equation. First, they solve each of the listed equations. Then, students determine the value of each...
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Balancing Equations
Students balance equations using the correct method. In this algebra instructional activity, students solve linear equations using a virtual balance beam as a manipulative. They play games to reinforce the concept of equations being and...
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Algebraic Substitution for Electric Circuits
In this physics worksheet, students use Ohm's law to solve for voltage, current and resistance. They answer 13 problem solving questions using Ohm's law.
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Solving Systems with Row Operations 2
Have your class solve equations using matrices by teaching them how to factor systems of equation to identify the point of intersection. They create their matrices on the Ti and perform row operations to simplify.
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Integrated Algebra Practice: Systems of Linear Equation Word Problems
In this systems of equations worksheet, students solve 10 short answer problems. Students write and solve systems of equations given a word problem.
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Solving Systems using Elimination
Using elimination to find the point of intersection of two lines, students learn to solve systems of equation. They graph their solutions and use the TI to verify the solution.
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Solving Equations
In this algebra worksheet, students solve linear equations and quadratic equations by factoring, distribution and evaluating. There are 12 questions with an answer key.
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Radical Equations
In this algebra lesson, students solve radical equations by taking the square root of each side of the equation. There are 26 problems on this learning exercise with an answer key.
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Matrix Equations Not Requiring Inverses
In this matrix equations worksheet, students solve matrix equations involving addition, subtraction, and multiplication. This four-page worksheet contains 20 problems. Answers are provided on the last two pages.
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Multi-step Equations
For this Algebra I worksheet, 9th graders solve all types of one variable linear equations. The one page worksheet contains a combination of ten multiple choice and free response problems. Answers are provided.
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Solving Equations
In this algebra worksheet, students solve equations using more than one step. They use addition, subtraction, multiplication and division to solve. There are 5 questions with an answer key.
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Rational Expressions/Equations Test
In this Algebra II worksheet, students are given a test of twenty-three problems regarding Rational Expressions and Rational Equations. Some of the questions are multiple choice, while others are word problems or problem solving...
Utah Education Network (UEN)
Order of Operations Treasure Hunt
In this algebra lesson, students work in groups to design a treasure map in which algebraic equations must be solved using the correct order of operations. Students decide where treasure is hidden, then create and follow their group's...
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Balancing Equations and Using a Pyramid
Sixth graders complete worksheets and make journal entries to interpret mathematical expressions about the pyramids. In this equality by balancing equations lesson plan, 6th graders participate in groups or by themselves to complete...
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Products #4
In this Pre-algebra worksheet, 6th graders problems solve 10 Pre-algebra equations. Students write their answers on the worksheet.
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Quadratic Inequalities
In this quadratic inequalities worksheet, 9th graders solve and graph 10 different problems that include various forms of inequalities. First, they solve each equation shown algebraically. Then, students state the solution set of the...
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Square Roots
In this square roots instructional activity, 9th graders solve 10 different problems that include simplifying with negative numbers. First, they identify the negative number in each equation and pull out from under the radical sign as i....
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Solving One Step Equations Using Algebra Tiles
Students solve linear equations. In this algebra lesson, students solve equations using addition, subtraction, division and multiplication. They evaluate and simplify functions.
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Equations 1
Students discuss the meaning of balance and how it applies to equations. After listening to a lecture, they practice solving equations with two orders of operation and doing whatever they do on one side to the other side as a class. To...
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Solving Equations by Completing the Square
In this algebra worksheet, learners solve 24 quadratic equations using the process called completing the square. Students must first use mathematics to write the quadratic equation in standard form (ax^2+bx+c=0).
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Homework: Writing Two-Step Equations
In this writing two-step equations worksheet, students translate word sentences into algebraic problems. Afterward, they use algebra to solve two-step equations containing one variable. This one-page worksheet contains two examples and...
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Negative Coefficient Of The Variable
In this on-line algebra worksheet, students complete 5 multiple choice problems where they find the negative coefficient of the variable in algebraic equations. Students can check their answers at the end of the worksheet.
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Graph Dynamic Linear Equations
Students explore the concept of linear equations. In this linear equation lesson, students change parameters of an equation and notice the effect it has on its graph.