# Arithmetic and Pre-Algebra Teacher Resources

Most elementary and middle schools just call this "Math". Here we cover everything from counting, number operations, and fractions to evaluating basic expressions and equations. All of this adds up to preparation for the eventual study of Algebra.

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#### How Do You Add Mixed Fractions with the Same Denominator by Converting to Improper Fractions?

Work through adding mixed fractions by first converting each fraction to an improper fraction. This video details each necessary step, including how to reduce and convert your improper fraction back into a mixed fraction after you have...

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#### Arithmetic Associative Property of Addition 3 Worksheet

In this addition properties instructional activity, students solve 12 problems in which the missing numbers are filled in addition problems that show the associative property.

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#### Arithmetic Addition of Fractions 2

In this addition of fractions worksheet, students complete a set of 16 simple problems. Page has multiple links to additional resources.

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#### Arithmetic Addition of Fractions 1

In this fraction addition worksheet, students complete a set of 16 simple problems. Page has multiple links to additional resources.

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#### Arithmetic Associative Property of Addition

In this associative property of addition worksheet, students complete a set of 16 simple 1-digit problems. Page has multiple links to additional resources.

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#### Arithmetic Associative Property of Addition 1

In this associative property of addition worksheet, students complete a set of 16 simple problems using 1-digit numbers. Page has multiple links to additional resources.

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#### Arithmetic Commutative Property of Addition

For this commutative property of addition worksheet, students complete a set of 16 simple problems. Page has multiple links to additional resources.

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#### Arithmetic Associative Property of Addition 1

Learners will need to apply the associative property of addition to solve these problems. There are 16 single digit addition problems all requiring the application of the associated property.

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#### Arithmetic Associative Property of Addition 2

In this associative property of addition activity, students complete a set of 16 simple 1-digit problems. Page has multiple links to additional resources.

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#### Arithmetic Addition of Fractions

In this addition of fractions worksheet, students complete a set of 16 problems with unlike denominators. Page has multiple links to additional resources.

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#### Associative Property of Addition

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#### Pre Algebra Variables

Here is a variable equations worksheet which invites learners to solve equations with variables in them involving addition, subtraction, multiplication, and division. Pupils complete nine problems.

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#### The Sum of Our Integer Intelligences

Young mathematicians explore integers. They review adding integers through engaging in mathematical labs. Each lab station is designed to reflect one of the multiple intelligences. Resources for all activities are provided.

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#### How Do You Solve an Inequality With Variables on Both Sides?

A direct instructional video of how to solve an inequality when you have the same variable on both sides of the inequality sign, this resource could be used in class or at home.

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#### Algebraic Thinking - Equations

Fifth graders explore equality and inequality by participating in a Tilt/Balance activity. The students listen to the story "Lemonade for Sale" by Stuart J. Murphy and use equations to graph lemonade sale profits.

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#### Short Quiz 6.EE.6

Young mathematicians express their ability to model situations algebraically on this short quiz. Including three multiple choice and one free response question, students must determine addition and subtraction expressions that represent...

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#### How Do You Solve a Two-Step Equation by Multiplying by a Reciprocal?

Love those fractions?!? This lesson involves using the multiplication property of equality to eliminate the fraction in the given equation. In this equation, (2/3)( x-4)=4, the reciprocal of the fraction is used to eliminate it. The...

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#### Basic Math Addition of Decimals

In this addition of decimals worksheet, students complete a set of 16 simple problems. Page has multiple links to additional resources.

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#### Arithmetic Addition of Decimals

In this addition of decimals learning exercise, students complete a set of 16 simple problems. Page has multiple links to additional resources.

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#### Algebraic Properties

Students are introduced to the basic algebraic properties then build, draw and explain area models. In this algebraic properties lesson, students work in groups to complete a worksheet then discuss what it means to be a property in...

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#### How Do You Add Integers Using a Number Line?

Confused about adding integers? Use a number line to help you get a visual on which way to move according to the sign of the numbers. Negative means you move left on the number line and then of course positive numbers mean you move to...

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#### How Do You Solve and Graph a Two-Step Inequality?

Approach inequalities in a new way with this video! This video gives step-by-step instruction on how to solve a two step inequality and then graph the answer. Learners could use this video as a reference as they do homework, or you might...

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#### DragonBox+ Algebra

Here is a unique math app that takes the idea of solving equations and presents it through a puzzle-like game. The puzzle you are always trying to solve is getting the “box” alone on one side of the game board. This is accomplished by...

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#### Algebra Flashcard Fun

Ninth graders practice pre-algebra and algebra skills by solving and entering the correct answers.