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Lesson Plan
EngageNY

The Order of Operations

For Teachers 6th Standards
Future mathematicians learn how to evaluate numerical expressions by applying the order of operations. They evaluate similar-looking expressions to see how the location of parentheses and exponents affects the value. 
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Lesson Plan
National WWII Museum

The Red Ball Express: Statistics as Historical Evidence

For Students 7th - 12th Standards
Historians use all kinds of information to make conclusions ... including statistics. Young scholars examine how two historians evaluate The Red Ball Express—a supply line staffed primarily by African Americans—using numbers. The...
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Worksheet
Curated OER

Expressions With Addition and Subtraction

For Students 4th
In this algebraic expressions worksheet, 4th graders study, analyze and evaluate 6 different expressions involving n-32, n=77 and the expression 575 + n for 2 values of n.
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Worksheet
Curated OER

Expressions

For Students 8th - 9th
For this expressions worksheet, students solve and complete 16 different problems related to various expressions. First, they define each of the listed terms and know each given property. Then, students state the order of operations and...
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Lesson Plan
Curated OER

From Expressions to Equations

For Teachers 9th - 12th Standards
Learners differentiate between expression and equation by evaluating integers and observing the difference. They use the TI to see the steps to solve problems.
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Worksheet
Curated OER

Verbal and Algebraic Expressions

For Students 8th - 9th
In this expressions worksheet, students solve and complete 30 various types of problems that include defining both verbal and algebraic expressions. First, they translate each verbal expression into an algebraic expression and vice...
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Worksheet
Curated OER

Algebraic Expressions & Equations

For Students 9th
In this algebraic expressions and equations worksheet, 9th graders solve 12 various types of problems ranging from writing expressions for each written equation to solving 8 different word problems related to cost, speed, age, and...
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Worksheet
Curated OER

Numbers and Expressions

For Students 7th - 9th
In this numbers and expressions worksheet, students write numerical expressions and verbal expressions. They translate algebraic expressions to number sentences and evaluate the expression. This two-page worksheet contains 30 problems....
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Worksheet
Curated OER

Variables and Expressions Quiz

For Students 6th
In this variables and expressions worksheet, 6th graders complete a quiz involving the evaluation of 9 expressions and variables. Students find the expression that makes 3 tables true.
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Worksheet
Curated OER

Variables and Expressions

For Students 8th - 9th
In this variables and expressions worksheet, students solve and complete 35 different problems that include translating various expressions. First, they indicate with math symbols the operations being described by each given word. Then,...
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Lesson Plan
PwC Financial Literacy

Evaluating Financial Information

For Teachers 6th - 8th
Advertising is all around us. Sometimes those advertisements are directed at young people, so it's important for youngsters to recognize false advertising and fraud when they see it. That's what this instructional activity is all about....
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Lesson Plan
Curated OER

Squares, Square Roots, and Exponential Expressions

For Teachers 7th - 8th
Students explore the concepts of square roots and exponential expressions. For this square root and exponential expression lesson, students complete an investigation called Building A Square Patio. Students use color tiles to develop the...
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Lesson Plan
Curated OER

Exceptional Expression!

For Teachers 1st - 3rd
Young elementary learners develop expression while reading. They listen as the teacher demonstrates expression when reading aloud. Individual learners read with a partner and practice using expression in their reading. When their partner...
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Lesson Plan
Curated OER

Choosing and evaluating a range of subject matter, symbols, and ideas

For Teachers 3rd - 5th
Art is a great way to convey or express an idea. Learners choose an idiom, draw it, and use transfer paper to create photograms. They discuss how why they chose the phrase they did, and how they expressed that idea through their drawings. 
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Lesson Plan
Curated OER

Evaluating Expressions

For Teachers 8th - 10th
In this expression worksheet, young scholars substitute values for given variables and then simplify the equation. This one-page worksheet contains ten problems, with answers.
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Lesson Plan
Curated OER

Hop on the Express Train to Read Expressively

For Teachers 1st - 4th
Encourage beginning readers to read expressively. After the teacher models what it's like to read with expression, pairs of learners work together to practice developing this ability. While one learner reads, the other marks a check-list...
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Lesson Plan
Curated OER

Give Me Some Expression!

For Teachers 3rd - 6th Standards
Work to improve oral expression while reading aloud. Young scholars read sentence strips, changing their volume, speed, and tone to match what is written, making the sentence more meaningful. They read an entire story with a partner who...
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Assessment
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Balanced Assessment

Birthday Card

For Students 9th - 12th Standards
Add a twist to the practice of simplifying expressions. The task asks scholars to decode a mathematical puzzle using their knowledge of expressions. If they are able to write and simplify the expression, the mathematics behind the puzzle...
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Interactive
CK-12 Foundation

Expression Evaluation with Different Denominators: Adding Mixed Fractions of Water

For Students 6th - 8th Standards
An interactive challenges mathematicians to add mixed fractions with unlike denominators. Five questions—fill-in-the-blank and multiple-choice—build from one to the next leading the way to an open discussion about denominators and...
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Lesson Plan
Curated OER

Find the Value of Expressions Using the Order of Operations

For Teachers 4th - 6th
Here is another great way to introduce order of operations using "Please Excuse My Dear Aunt Sally." Pre-determined small groups work cooperatively to solve expressions. Afterward, they write a journal entry to explain the steps they...
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Worksheet
Curated OER

Expressions and Formulas

For Students 9th
In this expressions and formulas worksheet, 9th graders solve and complete 10 different problems that include various types of expressions. First, they use the order of operations to evaluate each expression. Then, students evaluate each...
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Worksheet
Curated OER

Expressions and Operations

For Students 9th
In this expressions and operations worksheet, 9th graders solve and complete 11 different problems that include solving a puzzle. First,, they solve each problem with the correct method. Then, students match that answer to the correct...
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Worksheet
Curated OER

Evaluating Variable Expressions

For Students 10th - 11th
In this algebra instructional activity, students replace the variable with a known number and solve the expression following the operation given. There are 24 questions with an answer key.
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Lesson Plan
Curated OER

Does Order Really Matter?

For Teachers 7th - 9th
Investigate the order of operations! Learners participate in interactive multi-media activities to examine and solve multi-step equations, inequalities. They evaluate formulas and simplify monomials and polynomials.

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