Activity
Illustrative Mathematics

Words to Expressions 1

For Teachers 5th Standards
Designed as a follow-up to the lesson plan titled Watch Out for Parenthesis 1, this activity asks young learners to write an equation for the calculation described with words rather than numbers and symbols. The treasure that 5th...
Lesson Plan
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Addition and Subtraction of Rational Expressions

For Teachers 8th - 11th
In this adding and subtracting rational numbers worksheet, students add and subtract 20 sets of fractions with polynomial denominators. Students compute common denominators.
Lesson Plan
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7th Grade Math: Algebra (Distributive Property)

For Teachers 7th
With algebra tiles in hand 7th graders will uncover the wonders of the distributive property of multiplication. They will take a pre-test, define the distributive property, then model and practice using their tiles to solve basic...
Lesson Plan
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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...
Lesson Plan
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Dividing Radical Expressions

For Teachers 8th - 9th
In this algebra worksheet, students simplify 14 complex radical fractions. They find the square roots for both the denominator and numerator, dividing out any factors that are the same to completely simplify the fraction. For the final 7...
Lesson Plan
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Math Mediator Lesson 10: Slope

For Teachers 8th - 9th
Students explore the concept of slope.  In this Algebra I lesson, students investigate the definition of slope as rise over run or change in y compared to change in x.  The lesson includes a real-world problem in which the...
Worksheet
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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...
Worksheet
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The Distributive Property

For Students 7th - 9th
In this Distributive Property activity, learners simplify given expressions through multiplication. They model the Distributive Property by multiplying the integer outside the parentheses times all terms inside the parentheses. ...
Worksheet
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Dividing by Monomials

For Students 9th
In this monomials worksheet, 9th graders solve and complete 27 different problems that include using division to solve. First, they divide powers with the same base by subtracting the exponents. Then, students simplify each expression,...
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Math Probability Lesson Plans

For Teachers 3rd - 6th
"Defy the Pig" is a fun dice game that can be a great warm up activity to math probability lesson plans.
Worksheet
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Order of Operations (Double Digit-Three Factors)

For Students 7th - 8th
In this math activity, students solve multi-step computation problems. Each problem involves three numbers and a mix of addition, subtraction and multiplication. Students use the rules of order of operations to work the problems. Answers...
Lesson Plan
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Translating Word Expressions to Algebraic Expressions

For Teachers 8th - 9th
In this translating worksheet, students read a word sentence, and then translate it to an algebraic equation. Fifteen problems are provided on this one-page worksheet. Answers are provided on the right-side of the page.
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Who Won the Cross-Country Meet?

For Teachers 4th - 6th
Students write verbal expressions into algebraic expressions and solve the expressions. They determine who wins a race by determining the algebraic expression.
Worksheet
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Letter Symbols

For Students 7th - 8th
In this letter symbols worksheet, students solve and complete 4 different types of problems. First, they circle the expressions that are the same as the one shown. Then, students find the value of each symbol. In addition, they simplify...
Worksheet
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Expressions

For Students 8th - 9th
In this expressions worksheet, students solve and complete 8 different multiple choice problems. First, they determine the equation that can be used to find an amount. Then, students determine the value of each expression provided one of...
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The Meaning of Algebraic Expressions

For Teachers 6th - 9th
Students define equations and expressions. For this algebra lesson, students review important vocabulary words to do with equations and solving problems. They simplify equations and expressions using addition, subtraction, multiplication...
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Expressions of Appalachian Mountain Folk

For Students 4th - 5th
In this math activity, students plot the coordinates and then unscramble a code in order to decipher a riddle about the expressions used in the Appalachian Mountains.
Worksheet
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Quiz: Writing Sentences as Equations

For Students 7th - 9th
In this writing sentences worksheet, students read statements and translate them into an algebraic expression. Afterward, they solve for the unknown. This one-page worksheet contains ten problems.
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Expressions and Operations

For Students 9th
In this expressions and operations instructional activity, 9th graders solve and complete 10 different multiple choice problems. First, they determine the complete factorization of various equations. Then, students determine the length...
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Expressions and Operations

For Students 9th
In this expressions and operations worksheet, 9th graders solve and complete 10 different multiple choice problems that include various types of expressions. First, they determine the complete factorization of a given trinomial. Then,...
Worksheet
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Evaluate Expressions/Equations

For Students 5th - 6th
In this evaluation worksheet, students evaluate a set of expressions using a space provided beside each problem, 5 total. Answers are included on page 2.
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Add Rational Expressions

For Teachers 12th - Higher Ed
In this rational expression worksheet, students add, subtract and write rational numbers in their lowest terms. This two-page worksheet contains five problems.
Worksheet
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Expressions and Operations

For Students 9th
In this expressions and operations worksheet, 9th graders solve and complete 5 different multiple choice problems. First, they determine the complete factorization of various trinomials given. Then, students find the length and width of...
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Combining Like Terms

For Teachers 6th - 7th
In this math worksheet, learners solve 15 problems in which they simplify by combining like terms. Example: 6r + -10r = -4r. There is the name of a teacher and a learning lab on the top of the page, which includes the answers in another...

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