Worksheet
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#### Identity and Equality Properties

For Students 9th
In this identify and equality properties activity, 9th graders solve and complete 14 different problems. First, they solve each equation for the given variable. Then, students name the property or properties illustrated by each...
Lesson Plan
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#### What's My Function?

For Teachers 5th
Fifth graders utilize input/output tables to help them solve algebraic equations. They incorporate patterns, number sequences and relations to represent and analyze mathematical problems and number relationships using algebraic symbols.
Lesson Plan
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#### What is zero? What is infinity? Where they come from? (Senior, Mathematics)

For Teachers 2nd - 3rd
Students discuss and determine what is zero, what is infinity, and where do these numbers come from?
Lesson Plan
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#### Walking on Air

For Teachers 8th - 10th
Young scholars collect and analyze data with a graph. In this statistics lesson, students use central tendencies to find the meaning of their data. They display the data on a Ti calculator.
Lesson Plan
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#### Basic Algebra - Lesson 4 Order of Operations

For Teachers 9th
Ninth graders study the correct way to solve equations using the order of operations. They apply a mnemonic device to remember the proper order.
Lesson Plan
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#### Family Vacation

For Teachers 5th - 6th
Students use math to plan a trip by houseboat down the Mississippi River. They research and obtain information on the Mississippi River and its surroundings and use multiple graphs to represent their data.
Lesson Plan
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#### What's My Function?

For Teachers 5th - 6th
Students use input / output tables to help them solve algebraic equations. They use patterns and relations to represent and analyze mathematical situations using algebraic symbols.
Lesson Plan
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#### Solving Equations in One Variable

For Teachers 11th - Higher Ed
In this solving equations in one variable worksheet, students solve 38 simple and complex equations. Students then write and solve equations for 6 word problems.
Worksheet
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#### Algebra: Model Equations

For Students 4th - 6th
In this algebra equations worksheet, students learn about equations and answer seven questions solving equations.
Lesson Plan
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#### Punch Mix-up

For Teachers 5th
Fifth graders discuss the relationship between equivalent fractions, ratios, and proportions. In this fraction lesson plan, 5th graders answer questions about a punch mixture in order to find the ratio of ingredients.
Lesson Plan
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#### Budget Finances

For Teachers 11th - 12th
Learners role play the role of a recent graduate of high school living on their own. Using play money, they are given one month's salary and they discover they own their own house or apartment and owe money on a car loan. They develop...
Lesson Plan
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#### Graphing Linear Equations - With Table

For Teachers 9th - 10th
Students describe relations and graph linear functions. After studying a geometric shape and a verbal statement, students contrast the differences between the verbal statement and the picture. They determine functions and graph...
Lesson Plan
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#### Marta Pricing Options

For Teachers 3rd
Third graders determine whether buying a "package deal" is really the best deal. In this consumer math lesson, 3rd graders watch a video clip and use math skills to solve a word problem determining which "package deal" is the best deal.
Lesson Plan
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#### Probability and Sports

For Teachers 6th - 8th
Young scholars research topics on the internet where probability is relevant. Students study statistics and probability concepts by looking at practical questions that arise in professional sports.
Lesson Plan
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#### What is Everything Made of?

For Teachers 7th - 9th
Students observe a demonstration on how we see space between water molecules.  In this experimental lesson students discover what elements make up the things around them and discuss what they learned.
Lesson Plan
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#### How much does soap cost?

For Teachers 3rd
Third graders practice the division concept.  In this dividing lesson, 3rd graders watch a video that gives a simple division word problem. Students work collaboratively to find the solution.
Worksheet
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For Students 5th - 8th
In this addition and subtraction worksheet, students complete addition and subtraction problems that contain negatives, brackets, and more. Students complete 10 problems.
Lesson Plan
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#### Just the Facts! Exploring Order of Operations and Properties of Real Numbers

For Teachers 6th
Sixth graders explore the concept of order of operations. For this order of operations lesson, 6th graders view a powerpoint about order of operations in society. Students post on a blog about order of operations.
Lesson Plan
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#### Pythagorean Theorem Proof

For Teachers 10th
Tenth graders investigate the Pythagorean Theorem. Then they type up a formal paragraph proof of a proof of their choice.
Worksheet
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#### Motion

For Students 10th - 12th
In this motion worksheet, students determine the motion of a ball on different inclined planes, including the velocity and acceleration. This worksheet has 8 problems to solve.
Lesson Plan
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#### Identity and Equality Properties

For Teachers 7th - 8th
In this math worksheet, students solve five problems, identifying each property as it is used. They identify the used property in 9 problems.
Lesson Plan
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#### Handshakin'

For Teachers 9th - 12th
Students investigate the concept of solving problems when given it in words and employing a wide variety of methods. They practice applying a logical sequence to find the solution to a problem while estimating possible answers to help in...
Lesson Plan
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#### Land Use and Nitrogen

For Teachers 9th - Higher Ed
Students consider the effects of development on water quality. They test nitrogen levels in waters before and after development, investigate wastewater treatment options and research best management practices to reduce nitrogen loads.