Interactive
Khan Academy

Khan Academy: Review: Writing Basic Expressions Word Problems

For Students 7th
Four practice problems writing expressions from a word problem. Students are able to check their answers, view a solution, or watch a video for assistance.
Lesson Plan
Other

Pennsylvania Standards Aligned System: Using Expressions and Equations

For Teachers 6th - 8th Standards
This instructional activity provides students with opportunities to practice writing equivalent equations and expressions for finding perimeter and patterns on a calendar. It also gives extension and remediation ideas as well as related...
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Khan Academy

Khan Academy: Writing Expressions Word Problems

For Students 7th Standards
Practice words problems writing expressions.
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Khan Academy

Khan Academy: Writing Expressions With Variables

For Students 6th - 8th Standards
In this exercise, students practice writing expressions with variables and parentheses. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
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Khan Academy

Khan Academy: Evaluating Expressions With Variables Word Problems

For Students 6th - 8th Standards
In this exercise, students practice writing expressions with variables. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
Unit Plan
Khan Academy

Khan Academy: Evaluating Expressions With One Variable

For Students 5th - 7th Standards
Practice plugging in a value for the variable in an equation. These are introductory problems, so the expressions aren't too complicated. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a...
Unit Plan
CK-12 Foundation

Ck 12: Algebra: Single Variable Equations From Verbal Models

For Students 7th
[Free Registration/Login may be required to access all resource tools.] Use verbal models to write single variable equations
Unit Plan
Khan Academy

Khan Academy: Writing Expressions With Variables

For Students 5th - 7th Standards
Practice writing algebraic expressions to match verbal descriptions of mathematical operations. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Unit Plan
CK-12 Foundation

Ck 12: Algebra: Definition of Variable

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Write algebraic expressions and equations using variables.
Handout
Quia

Ixl Learning: Writing Algebraic Expressions

For Students 6th - 7th Standards
Brush up on your math skills relating to writing algebraic expressions then try some practice problems to test your understanding.
Handout
Other

Chili Math: Writing Algebraic Expressions

For Students 9th - 10th
Overview of how to write algebraic expressions with step-by-step examples.
Unit Plan
CK-12 Foundation

Ck 12: Algebra: Sentences as Single Variable Equations

For Students 6th
[Free Registration/Login may be required to access all resource tools.] Write sentences as single variable equations.
Unit Plan
CK-12 Foundation

Ck 12: Arithmetic: Expression Evaluation With Mixed Numbers

For Students 6th
[Free Registration/Login may be required to access all resource tools.] Evaluate numerical expressions with mixed numbers by renaming multiple fractions with a common denominator.
Unit Plan
BBC

Bbc: Manipulation of Aglebraic Expressions

For Students 9th - 10th Standards
Pick up some valuable pointers on how to simplify and factor algebraic expressions. When you finish working your way through the pages, you can take an online "Test Bite" and check your understanding.
Unit Plan
CK-12 Foundation

Ck 12: Algebra: Patterns and Expressions

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] In this lesson students write and solve algebraic equations that model verbal situations. Students examine guided notes, review guided practice, watch instructional...
Lesson Plan
Other

Nearpod: Solving Linear Equations in One Variable

For Teachers 8th Standards
In this instructional activity, 8th graders will learn how to solve linear equations in one variable including equations with one solution, no solution, and infinite solutions.
Unit Plan
Texas A&M University

Wtamu Virtual Math Lab: Intermediate Algebra: Algebraic Expressions

For Students 9th - 10th Standards
Definitions, example problems, and practice exercises will help you evaluate and write algebraic expressions.
eBook
CK-12 Foundation

Ck 12: Algebra: Definition of Variable

For Students 9th - 10th Standards
Write algebraic expressions and equations using variables.
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.
Unit Plan
CK-12 Foundation

Ck 12: Algebra: Single Variable Multiplication Equations

For Students 6th - 7th Standards
[Free Registration/Login may be required to access all resource tools.] Solve single variable equations involving multiplication by applying inverse operations.
Activity
Texas Instruments

Texas Instruments: Linear Equations and Y Intercepts

For Teachers 9th - 10th
These questions measure knowledge and skills: order of operations; solving equations in one variable; graphing linear equations; writing linear expressions and equations; finding the y-intercept of a linear function.
Unit Plan
CK-12 Foundation

Ck 12: Algebra: Words That Describe Patterns

For Students 6th
[Free Registration/Login may be required to access all resource tools.] Write and evaluate variable expressions to solve real-world problems.
Article
BBC

Bbc Bitesize: Data Structures and Data Types: Variables and Constants

For Students 9th - 10th
Computer programs usually use data in some shape or form expressed as varaiables and constants.
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...