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Worksheet
Curated OER

Order of Operations

For Students 7th - 9th
In this order of operations learning exercise, students evaluate given problems containing parenthesis and exponents.  They use PEMDAS to solve problems.  This one-page learning exercise contains 10 multiple-choice problems.  Answers are...
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Interactive
Curated OER

Expressions from Sentences

For Students 7th - 9th
In this algebra worksheet, students rewrite sentences into algebraic equations using variables and solve for the unknown. There are 10 interactive questions with an answer key.
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Worksheet
Curated OER

Word Problems

For Students 9th
In this algebra activity, 9th graders rewrite word problems into algebraic sentences. They define sum, difference, quotient and factors. There are 5 word problems with an answer key.
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Lesson Plan
Curated OER

What units and concepts do we use to measure rice?

For Teachers 5th
Fifth graders look at different ways to measure rice. In this rice measurement lesson, 5th graders see the metric and customary measurements. They discuss how rice is measured by length, area of the field, weight, volume and yield. 
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Interactive
Curated OER

Simplify expressions and Combine Like Terms

For Students 7th - 10th
Students will use the distributive property to simply expressions by removing parentheses from the expression. Like terms will then be combined to completely simplify the expression.
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Interactive
Curated OER

Solving Equations by Distributive Property

For Students 8th - 10th
In this solving equations worksheet, students use the distributive property to find the value of the unknown.  This one-page worksheet contains 10 multi-step problems.  Answers are provided.
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Lesson Plan
Curated OER

Order of Operations

For Teachers 7th - 8th
Students analyze the Order of Operations. They play a game to explore Order of Operations and observe a PowerPoint presentation slide sow. They generate patterns and functions to represent and solve problems. Students model and solve...
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Worksheet
Curated OER

Order of Operations

For Students 7th - 8th
In this order of operations worksheet, students use the order of operations to solve given problems. Students solve simple one-variable algebra problems. They substitute a given value to evaluate expressions. This two-page worksheet...
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Lesson Plan
Curated OER

Create a Budget

For Teachers 6th - 7th
Students develop a budget spreadsheet to manage finances for their business.  In this finance activity, students use a spreadsheet program to create a budget with credit and debit columns.  There are step-by-step directions for creating...
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Worksheet
Curated OER

Equations with Variables on Both Sides

For Students 9th - 11th
In this Algebra I/Algebra II learning exercise, learners solve equations with variables on both sides of the equal sign.  Problems include the use of the distributive property to remove parenthesis.  Thetwo page learning exercise...
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Worksheet
Curated OER

Order of Operations 1

For Students 7th - 9th
In this order of operations learning exercise, students use the order of operations to solve given equations containing multiple operations. This two-page learning exercise contains 16 problems. Answers are provided on the last page.
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Lesson Plan
Curated OER

Order of Operations

For Teachers 6th
Sixth graders perform the Order of Operations. Given various story problems, groups of students solve equations requiring division, multiplication, parenthesis, exponents and other mathematical processes. They discuss the order of...
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Lesson Plan
Curated OER

Communicative & Associative Properties

For Teachers 8th
Eighth graders participate in activities to explore communicative and associative properties. Given double color counters, 8th graders create arrangements to demonstrate the properties. They discuss the strategies used to model each...
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Worksheet
Curated OER

FOIL Method Worksheet

For Students 7th - 8th
In this FOIL method worksheet, students with the "FOIL" method to solve equations with one to two variables. They may enter their answer on the internet worksheet, and view step-by-step hints to solve the problems. Twenty binomial...
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Unit Plan
NASA

NASA Engineering Design Challenges - Spacecraft Structures

For Teachers 6th - 9th Standards
What kind of design challenges are there in building structures to support rocket engines? The unit takes design teams through the process of building the lightest possible thrust support structure that can withstand the necessary forces...
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Worksheet
Curated OER

Order of Operations

For Students 9th
In this Algebra I instructional activity, 9th graders use the order of operations to evaluate numerical expressions containing parenthesis and brackets.  The one page interactive instructional activity contains instruction, worked...
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Worksheet
Curated OER

Order of Operations

For Students 6th - 8th
In this math worksheet, middle schoolers use the order of operations without parenthesis to find the solutions. The number sentences have three terms.
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Interactive
Curated OER

Find the sequence and the nth term

For Students 6th - 10th
In this fractions worksheet, students look at the fraction pattern and given the expression for the nth term. Students complete 10 problems.
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Interactive
Curated OER

Idiom Quizzes - Education & School

For Students 4th - 6th
After reading many of the examples given on this interactive web page,  students read a sentence with a phrase in parenthesis and choose an idiom about education and school to replace it. Students choose 12 multiple choice answers.
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Interactive
Curated OER

Order of Operations

For Students 5th - 8th
For this order of operations worksheet, students complete problems containing parenthesis, addition, multiplication, and division. Students complete 10 problems total.
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Interactive
Curated OER

Order of Operations 2

For Students 4th - 8th
In this order of operations worksheet, students complete problems containing parenthesis, addition, and subtraction. Students complete 10 problems.
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Interactive
Curated OER

Order of Operations 3

For Students 6th - 12th
In this order of operations worksheet, students complete problems containing parenthesis, addition, subtraction, multiplication, and division. Students complete 10 problems.
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Interactive
Curated OER

Order of Operations

For Students 4th - 8th
In this order of operations worksheet, students complete problems containing parenthesis, addition, subtraction, multiplication, and division. Students complete 10 problems.
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Interactive
Curated OER

Order of Operations: PEMDAS

For Students 4th - 5th
In this order of operations worksheet, students solve 10 problems using concepts of PEMDAS. Answers and hints are available on-line; a reference web site for additional resources is given.