# Algebra Teacher Resources

Algebra teaching is so much richer and useful with this plethora of resources. Algebraic thinking, concepts, methods, applications and real life data energize the learning.

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**6,415**resources
Curated OER

#### What is the Substitution Property of Equality?

Explore the substitution property of equality with this video. The resource uses examples to define the property, showing how to replace a variable with a value. Use this to help struggling learners or as review for an upcoming test. A...

EngageNY

#### One-Step Equationsâ€”Multiplication and Division

Discover one more step to being able to solve any one-step equation. Scholars continue their work with one-step equations in the 28th installment of a 36-part module. Tape diagrams and algebraic processes introduce how to solve one-step...

5280 Math

#### Factory Functions

Solve a real-life problem using function-building skills. Presented with an open-ended question, scholars complete a checklist to create and justify a solution in an interesting algebra project. The checklist asks for justifications of...

Curated OER

#### Lively Math

Scholars realize the importance of reading and correct interpretation when engaging in mathematical problem solving. This begins with the understanding of vocabulary and the translation from numeric to algebraic and algebraic to numeric.

Curated OER

#### Solving Rational Equations

In this algebra worksheet, learners solve rational equations. They add and subtract rational equations and check for extraneous roots. There are 16 questions with an answer key.

Curated OER

#### Simplifying Rational Exponents

For this algebra worksheet, students simplify rational exponents using the property of exponents. There are 22 problems with an answer key.

Curated OER

#### The Remainder Theorem

In this algebra worksheet provides extra practice on using the Remainder Theorem to find a factor of a higher degree polynomial. It provides a good review of synthetic division. There are 22 problems with an answer key.

Curated OER

#### Comparing Arithmetic and Geometric Sequences

In this algebra worksheet, students analyze patterns and identify it as arithmetic, geometric, or neither.Â There are 30 questions with answers.

Curated OER

#### Multiplying Special Case Polynomials

In this algebra worksheet, learners practice finding the product of two binomials. In each case either the answer represents a difference of squares or a perfect square trinomial. There are 26 problems with an answer key.

Curated OER

#### Linear Programming

Students explore inequalities to determine the optimal solution to maximize a profit for a company. In this linear programming lesson, students discover how to graph inequalities and how to determine the algebraic representation of a...

Curated OER

#### Mathematics Module

Delve into graphing! The concepts covered begin with basic graphing basic coordinates and algebraic expressions on coordinate planes, and build up to graphing linear inequalities and equations. Learners solve and simplify various...

Kuta Software

#### One-Step Equations

One-step equations are the foundation of algebra and your mathematicians can strengthen their skill set with this two-page worksheet. The problems consist of all the operations and include positive and negative numbers for integer...

Curated OER

#### What's Slope-Intercept Form of a Linear Equation?

A clear introduction to slope-intercept form, this would be helpful for learners who are struggling with this concept. You might also provide this instructional video for class members to use as they work on homework or class work. A...

Curated OER

#### How Do You Determine If Two Ratios are Proportional by Reducing?

Working on proportional ratios in your class? This video might be for you! An instructor takes a step-by-step approach to reducing and comparing two ratios in order to determine if they are proportional. A clear video, this resource...

Curated OER

#### What is a Linear Equation?

Explore linear equations with this video about lines with equal signs! The instructor demonstrates linear equations in a variety of ways: writing examples, plugging in solutions, and graphing equations. This resource could act as an...

Curated OER

#### What's Another Definition for an Integer?

Break down integers with this video. A teacher gives a basic definition and provides several examples of integers. The examples cover numbers that are integers as well as numbers that are not integers. A concise video, this resource...

Curated OER

#### What is the Substitution Property of Equality?

Illustrative Mathematics

#### Miles to Kilometers

Can your mathematicians come up with an easy way to convert miles to kilometers? Start by asking learners to write an algebraic expression for each of the descriptions given. Once they determine that they are both the same, ask...

Curated OER

#### What's Slope-Intercept Form of a Linear Equation?

Curated OER

#### How Do You Find the Y-Intercept of a Line If You Have Another Point and the Slope?

Looking to teach your class how to find the y-intercept of a line using another point and the slope? Consider this video as an instructional tool. Learners can watch as a lecturer demonstrates how to find the y-intercept, using the...

Curated OER

#### How Do You Rationalize a Denominator?

This tutorial video will show you how to get rid of that radical in the denominator and rationalize your fraction! Great for in-class or at-home use, this video could be used to supplement a lesson or clarify radicals, rationalizing, and...

Curated OER

#### How Do You Find the Common Difference in a Sequence?

Briefly show your class or individual learners how to find the common difference in an arithmetic sequence. A quick and simple video, this resource should guide pupils toward understanding the concept of common difference. Appropriate...

Curated OER

#### How Do You Solve an OR Compound Inequality and Graph It On a Number Line?

Go over how to solve a compound inequality and graph it with this video. The video is clear and concise. A lecturer solves a compound inequality and graphs it on the spot, explaining each operation in detail. Great for in-class or...

Curated OER