Lesson Plan
Curated OER

Solving Inequalities

For Teachers 9th - 10th
In this inequalities worksheet, students solve inequalities and identify the solution set. There are 30 problems on this two-page worksheet.
Lesson Plan
Curated OER

Extra Practice 13: Solving Inequalities

For Teachers 9th - 10th
In this inequality worksheet, students collect like terms and then solve inequalities. They list the solution set. Thirty problems are available on this two-page worksheet.
Worksheet
Curated OER

Addition and Algebraic Operations

For Students 6th - 9th
In this addition and algebra learning exercise, students solve 19 questions in which they use basic addition and algebraic concepts. They can click on the Check box to find out if their answers are correct.
Worksheet
Curated OER

Algebra: Model Equations

For Students 4th - 6th
In this algebra equations instructional activity, students learn about equations and answer seven questions solving equations.
Lesson Plan
Curated OER

Extra Practice 12: Solving Formulas

For Teachers 9th - 10th
In this formula worksheet, learners solve formulas for a given variable. There are twelve problems on this one-page worksheet.
Worksheet
Curated OER

Solve for x

For Students 5th - 10th
In this solve for x worksheet, students solve for x by multiplying it with the number it is next to and solve the addition and subtraction problems they go with. Students complete 27 problems.
Interactive
Curated OER

Solving Equations by Combining Like Terms

For Students 9th
In this Algebra I worksheet, 9th graders solve linear equations in which like variable terms must be combined. The one page interactive worksheet contains fifteen problems. Answers and a hint are provided. 
Worksheet
Curated OER

Quiz: Intermediate Word Problems

For Students 10th - 11th
In this intermediate word problem learning exercise, students read word problems, translate them into algebraic equations, and solve for the unknown. This one-page learning exercise contains ten problems.
Lesson Plan
Curated OER

Solve Me - Multi-Step Equations

For Teachers 8th - 9th
Students explore multi-step equations. For this pre-algebra/algebra I lesson, students use the TI-nspire computer algebra system to check the steps they used to solve multi-step equations and equations with variables on both sides.
Worksheet
Curated OER

Solve Algebraic Equation Worksheet

For Teachers 7th - 9th
In this algebraic equation worksheet, students solve simple algebraic equations containing integers and fractions. They solve for the unknown. This four-page worksheet contains 20 multi-step problems.
Worksheet
Curated OER

Algebra 1 Unit 5 Review

For Students 6th - 7th
In this problem solving worksheet, students simplify 2 math expressions, evaluate 1 expression and convert to fractions as instructed. Students find the first 3 terms of one equation, complete 2 graph functions and answer 1 word problem.
Worksheet
Curated OER

Solving One-Step Equations 2

For Students 8th - 10th
In this one-step equation worksheet, students solve simple algebraic equations with one variable. This four-page worksheet contains 36 problems. Answers are provided on the last two pages of the worksheet.
Lesson Plan
Curated OER

Solving Equations Using Two Operations

For Teachers 5th - 7th
Need more detail in showing your class how to solve two-step equations and proportions? This lesson plan outlines the steps young mathematicians need to solve simple equations and check their results. 
Lesson Plan
Curated OER

Count on Me

For Teachers 4th
Fourth graders use inductive reasoning to find algebraic patterns in geometric figures. They use technology (i.e., calculators, computers) and manipulatives to discover number patterns involving geometric concepts. They solve concrete...
Worksheet
Curated OER

Quadratic Equations

For Students 8th - 10th
In this algebra worksheet  uses factoring to solve and graph quadratic equations. The three page worksheet contains explanation of topic, worked examples and five practice problems. Answers are not provided. 
Lesson Plan
Curated OER

Simplifying Expressions (Addition and Subtraction)

For Teachers 7th
Seventh graders simplify algebraic expressions using addition and subtraction to combine like items and solve for the variable. They work with inverse operations to solve equations with guided practice. Everyone completes various...
Lesson Plan
Curated OER

Using Basic Properties to Solve Problems in Math

For Teachers 6th - 8th Standards
Learners identify and define the rules of properties of real numbers. They rewrite each of the problems listed using the commutative or associative properties. Pupils apply problem solving strategies to clarify situations in a table...
Worksheet
Curated OER

Solving Linear Equations

For Students 9th - 12th Standards
Use this worksheet for practice or review solving linear equations in one variable. Problems range from multiple-step problems involving parentheses and combining like terms, to word problems, to equations with no solution or infinitely...
Worksheet
Curated OER

Unit 9 Review

For Students 8th - 10th
Middle and high schoolers solve and complete 15 various types of problems that include evaluating expressions and graphing. First, they use the substitution method to solve pairs of equations for a variable. Then, learners write out a...
Worksheet
Curated OER

Zero Product Property and Quadratics

For Students 8th - 10th
In this quadratic worksheet, algebra learners use the zero product property to solve basic quadratic equations. They identify where the parabola crosses the x-axis. Explanations and examples are provided. Answers are located on page two....
Worksheet
Curated OER

Quiz: Solving Equations

For Students 7th - 9th
In this solving equations worksheet, students solve one- and two-step equations containing one variable, as well as positive and negative whole numbers. Students examine equations containing multiplication, addition, and subtraction....
Lesson Plan
Curated OER

Mathematics Within: Algebraic Processes and Its Connections to Geometry

For Teachers 4th - 5th
Learners analyze multiple strategies of multiplication: clustering, area model, breaking apart/decomposing, etc. They create their own strategies to approaching multiplication problems and share them with their classmates. Discussion...
Lesson Plan
Kent State University

How Does that Work?

For Teachers 6th - 7th Standards
Sixth and seventh graders explore algebra word problems. They work with a partner to solve word problems distributed by e-mail. Learners simplify mathematical expressions following a "think aloud" algebra strategy modeled by the teacher....
Lesson Plan
Curated OER

Another Way of Factoring

For Teachers 8th - 10th Standards
Focusing on this algebra lesson, learners relate quadratic equations in factored form to their solutions and their graph from a number of different aspects. In some problems, one starts with the original equation and finds the...