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Interactive
PHET

Expression Exchange

For Students 3rd - 6th Standards
Bank on your ability to write equivalent expressions. Scholars use an interactive to create expressions using coins. They then convert these to algebraic expressions and figure out how to evaluate them. A game with various difficulty...
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Lesson Plan
Virginia Department of Education

Evaluating and Simplifying Expressions

For Teachers 6th - 9th Standards
Discover how algebra tiles help evaluate expressions. Scholars learn to use algebra tiles to substitute values in for variables and evaluate expressions. The included worksheet contains a set of evaluation problems to assess individuals'...
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Worksheet
Curated OER

Section 2.1 & 2.2 Solving Equations

For Students 7th - 10th
This two page worksheet contains 32 problems to solve. There are examples given for each set of problems. The first set is to work on adding or subtracting a term to get the variable by itself. The second set is about dividing both sides...
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Lesson Plan
Curated OER

Adding and Subtracting Algebraic Expressions (Combining Like Terms)

For Teachers 6th - 7th
Everyone loves math when it includes food! This lesson tries to take the notion of combining like terms in algebra and comparing it to sorting apples and oranges. It takes a step-by-step approach to helping students understand this...
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Worksheet
Curated OER

Algebra Skills Sections 23

For Students 9th - 12th
For this algebra skills worksheet, students solve/simplify 20 short answer problems. Students solve/simplify quadratic, absolute value, exponential, logarithmic, trigonometric, and radical equations/expressions.
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Lesson Plan
Curated OER

Integrated Algebra Practice: Order of Operations #3

For Teachers 9th - 12th
In this order of operations worksheet, high schoolers simplify 10 multiple choice problems.  Students use order of operations to simplify each expression.
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Lesson Plan
Curated OER

Combining Like Terms

For Teachers 9th - 11th
Students define terminology used in simplifying equations. In this algebra lesson, students combine like terms to solve an equation. They use substitution, division, addition and subtractions to help simplify the equation. They multiply...
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Lesson Plan
Curated OER

Simplifying Expressions

For Teachers 9th - 10th
Students simplify expressions by combining like terms. In this algebra lesson, students rewrite addition and subtraction equations using the correct terminology. They use Algeblocks to model and solve these expressions. They simplify the...
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Worksheet
Curated OER

Distributive Property

For Students 8th - 9th
In this distributive property worksheet, students solve and complete 20 various types of problems using the distributive property. First, they simplify by distributing and collecting like terms. Then, students simplify each given...
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Worksheet
Curated OER

Solving Factorable Quadratic Equations

For Students 9th
In this quadratic equations worksheet, 9th graders solve 10 different problems that include factorable quadratic equations. First, they move all the terms to the same side and set the equation to 0. Then, students factor the algebraic...
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Lesson Plan
Curated OER

Simplify Expression Using the Order of Operations

For Teachers 5th - 8th
Allow learners to explore both the right and wrong way of completing equations with the order of operations. They discuss how the order in which operations are performed affects the outcome of a problem. A fun "trick" using order of...
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Worksheet
Curated OER

The Distributive Property

For Students 8th - 9th
In this distributive property activity, students solve and complete 12 different problems that include using the distributive property to solve. First, they name the coefficient of each terms and list the like terms. Then, students use...
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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

Solving Quadratic Equations

For Students 9th
In this quadratic equations worksheet, 9th graders solve 10 different problems that include various quadratic equations. First, they factor out the equation and set it to zero. Then, students solve each factor and check their work by...
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Worksheet
Curated OER

Solving Fractional Equations

For Students 9th
In this fractional equations worksheet, 9th graders solve 10 different problems that include various types of rational expressions. First, they determine the least common denominator in each. Then, students compare the numerators and add...
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Worksheet
Curated OER

Like Terms

For Students 8th - 9th
In this like terms worksheet, students solve and complete 10 problems and charts that include grouping various types of like terms. They identify each of the terms given and then group each one into the proper category on the chart shown.
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Activity
Other

Dan's Math: Basic Skills Topics

For Students 9th - 10th Standards
College professor Dan Bach offers a review of various basic topics in arithmetic, pre-algebra, and algebra. Order of operations, exponents, square roots, variables, and combining terms are just a few of the many topics covered.
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Unit Plan
CK-12 Foundation

Ck 12: Algebra: Excluded Values for Rational Expressions

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Reduce rational expressions involving fractions to simplest terms and find their excluded values.
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Unit Plan
CK-12 Foundation

Ck 12: Algebra: Exponential Properties Involving Products

For Students 9th - 10th Standards
[Free Registration/Login may be required to access all resource tools.] Write repeated products in exponential form and simplify expressions involving exponents.
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Unit Plan
CK-12 Foundation

Ck 12: Arithmetic: Comparison of Ratios in Decimal Form

For Students 7th
[Free Registration/Login may be required to access all resource tools.] Write and compare ratios in decimal form
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Unit Plan
BBC

Bbc: Manipulation of Aglebraic Expressions

For Students 9th - 10th Standards
Pick up some valuable pointers on how to simplify and factor algebraic expressions. When you finish working your way through the pages, you can take an online "Test Bite" and check your understanding.