Unit Plan
CK-12 Foundation

Ck 12: Algebra: Checking Solutions to Equations

For Students 9th - 10th Standards
[Free Registration/Login may be required to access all resource tools.] This lesson covers solving expressions or equations for a given value. Students watch a video tutorial, explore guided notes and attempt practice problems.
Unit Plan
CK-12 Foundation

Ck 12: Algebra: Distributive Property

For Students 6th - 8th Standards
[Free Registration/Login may be required to access all resource tools.] Understand, identify, and apply the distributive property in order to evaluate numerical expressions. Students examine guided notes, review guided practice, watch...
Unknown Type
Oswego City School District

Regents Exam Prep Center: Algebra: Practice Tests

For Students 9th - 10th
Choose from three different practice exams that cover all Integrated Algebra topics reviewed in the Regents Exam Prep Center website: number theory, operation, variables, expressions, equations, inequalities, patterns, functions,...
Handout
Virtual Nerd

Virtual Nerd: Interpret Parts of an Expression

For Students 9th - 10th Standards
A series of short video tutorials on several algebra topics for students to get a basic understanding of the concept. These video cover variables, coefficients, constants, terms, factors, and numerical and algebraic expressions.
Interactive
Mangahigh

Mangahigh: Jabara: Algebraic Simplification

For Students 6th - 8th Standards
Learn about the origins of algebra when you travel to Baghdad in the 9th century. You will have algebra problems to solve by moving terms around and simplifying numbers, until you have just the value of the variable left.
Unit Plan
Math.com

Math.com: The Language of Algebra: Definitions

For Students 6th - 8th Standards
The resource investigates the algebra vocabulary. Detailed definitions, examples, and practice problems are included.
Website
Discovery Education

Discovery Education: Web Math: Algebra

For Students 9th - 10th
This WebMath site provides links to tutorials and lessons in both Algebra I and II. Links to topics such as factoring, solving equations, polynomials, simplifying equations, graphing, and much more.
Lesson Plan
Utah Education Network

Uen: Equivalent Expressions

For Teachers 9th - 10th Standards
This multi-segment lesson plan uses games and calculators to explore the concept of equivalent expressions. Students work together using inverse operations to isolate variables in algebraic equations. It also provides attachments for...
Interactive
National Council of Teachers of Mathematics

Nctm: Illuminations: Algebra Tiles

For Students 9th - 10th Standards
This resource is about factoring linear and quadratic expressions in one variable, evaluating them at a given value of the variable, multiplying factors to find the expanded form of the expression, and solving linear and quadratic...
Unit Plan
Mangahigh

Mangahigh: Algebra: Add and Subtract Terms With Multiple Variables

For Students 9th - 10th Standards
This site provides students practice with the concept of simplifying expressions. Students can learn about the topic by completing an interactive tutorial. Students can then take a ten question timed test to practice the skill.
Unit Plan
Mangahigh

Mangahigh: Algebra: Substitute Any Value Into an Expression

For Students 6th - 8th Standards
Students learn about the concept of evaluating expressions by exploring a tutorial. They can then test their knowledge by taking a ten question assessment that increases in difficulty as they correctly answer questions.
Activity
Varsity Tutors

Varsity Tutors: Hotmath: Algebra Review: Algebra Word Problems Translated

For Students 9th - 10th
Find a quick, concise explanation of how to take the words from problems and substitute variables, operations and numbers to create an equivalent expression. Examples are given and clearly explained.
Unit Plan
Mangahigh

Mangahigh: Algebra: Add and Subtract Terms With Single Variables

For Students 6th - 9th Standards
This site provides students practice with the concept of simplifying expressions. Students can learn about the topic by completing an interactive tutorial. Students can then take a ten question timed test to practice the skill.
Activity
Texas Instruments

Texas Instruments: Patterns, Functions, and Algebraic Reasoning

For Teachers Pre-K - 1st
Students learn to use the calculator to generate recursive patterns. They explore the connection from patterns to functions and algebraic reasoning. Students examine the idea of a variable for an unknown quantity and express mathematical...
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 6.ee Equivalent Expressions

For Teachers 5th - 8th Standards
In this problem, we have to transform expressions using the distributive, commutative and associative properties to decide which expressions are equivalent. Common mistakes are addressed, such as not distributing the 2 correctly. Aligns...
Activity
CK-12 Foundation

Ck 12: Single Variable Division Equations: Paper Car Tires

For Students 7th - 9th
[Free Registration/Login Required] Students practice solving division equations with variables. Click challenge me to answer practice questions and click learn more to watch a video.
Activity
Oswego City School District

Regents Exam Prep Center: Practicing With Evaluating Expressions

For Students 9th - 10th
Several exercises are given to practice evaluating expressions. Answers are provided for students to check their work.
Unit Plan
CK-12 Foundation

Ck 12: Algebra: Simplify Products or Quotients

For Students 7th
[Free Registration/Login may be required to access all resource tools.] Simplify products or quotients of single variable expressions
Unit Plan
CK-12 Foundation

Ck 12: Algebra: Systems of Linear Equations in Three Variables

For Students 10th - 12th Standards
[Free Registration/Login may be required to access all resource tools.] This lesson covers solving a system of equations in three variables (x, y, and z).
Unit Plan
Khan Academy

Khan Academy: Terms, Factors, & Coefficients

For Students 5th - 7th Standards
Practice picking out the terms, factors, and coefficients in algebraic expressions. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Activity
The Math League

The Math League: Introduction to Algebra

For Students 9th - 10th Standards
This introduction offers help on a variety of topics in algebra, such as variables, expressions, equations, and simplifying.
Activity
Help Algebra

Help algebra.com: Translating Expressions

For Students 9th - 10th Standards
This resource discusses translating verbal expressions to variable expressions. It explains how to look for key words, then gives an example of the process in great detail.
Handout
Learning Wave Communications

Learning Wave: Algebra, Section 1

For Students 9th - 10th
This resource covers the basic algebraic concepts of like terms, substitution, solving one- and two-step equations, and using formulas and problem solving. Sample problems and links to application problems are included.
Unit Plan
CK-12 Foundation

Ck 12: Addition and Subtraction Phrases as Equations

For Students 7th
[Free Registration/Login may be required to access all resource tools.] Write addition and subtraction verbal phrases as single variable equations.