Worksheet
Curated OER

Collinear Points and the Segment Addition Postulate

For Students 9th - 12th
In this algebra worksheet, students set up equations using the segment addition postulate in order to solve for the variable x. There are 4 questions.
Lesson Plan
Curated OER

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.
Worksheet
Curated OER

Algebraic Expression: Two Variables: Decimals

For Students 6th
In this algebraic worksheet, 6th graders focus on expressions with two variables.  Students complete 5 problems using decimals and the workspace given to demonstrate how each problem is solved.
Lesson Plan
Virginia Department of Education

The Exercise Fields

For Teachers 8th - 10th Standards
Horses need exercise, too. Scholars create linear equations to model the perimeter of exercise fields for horses. They finish by solving their equations for the length and width of the fields.
Lesson Plan
Curated OER

Mathematics Within: Algebraic Patterns

For Teachers 8th - 10th
Students analyze problem solving techniques for equations with variables by playing a game called "Smackdown". They place variable cards on a grid and use the area model to calculate an answer after spinning a game piece to determine the...
Worksheet
Curated OER

Linear Equations a/x = c (D)

For Students 8th - 9th
In this linear equations worksheet, students solve 20 one step linear equations.  Students solve each linear equation by multiplying to isolate the variable.
Worksheet
Curated OER

Polynomials

For Students 9th
In this polynomials worksheet, 9th graders solve and complete 21 different problems that include determining the various types of polynomials. First, they find the degree of each polynomial. Then, students arrange the terms of each...
Worksheet
Curated OER

Solving Systems Algebraically

For Students 8th - 11th
In this algebra lesson, students solve systems of equations. They solve using substitution and elimination. There are 10 questions.
Lesson Plan
Curated OER

One-Step Linear Equations

For Teachers 6th
Sixth graders explore linear equations. In this linear equations lesson, 6th graders explore visual examples of 1-step linear equations. Students also practice solving problems that their instructors model.
Worksheet
Curated OER

Unit 12 - Version 6.0 - Worksheet 1 - Inequality

For Students 9th - 11th
In this inequality worksheet, students solve inequality equations and graph the solution on a number line. They add and subtract fractions with variables and unlike denominators. Students solve absolute variable equations with one...
Worksheet
Curated OER

Reteach: Solving Decimal Equations

For Students 5th - 6th
In this decimal equations worksheet, learners review the process to solving decimal equations, then use inverse operations to solve 4 problems, checking with substitutions.
Lesson Plan
Curated OER

Worksheet Chapter 7.1 & 8.1 College Prep Algebra

For Teachers 9th - 12th
In this algebra worksheet, students solve equations through substitution and then solve for an unknown. They simplify division equations containing exponents and two variables and solve radical problems. This worksheet contains a...
Worksheet
Curated OER

FOIL Method Worksheet

For Students 7th - 8th
In this FOIL method worksheet, students with the "FOIL" method to solve equations with one to two variables. They may enter their answer on the internet worksheet, and view step-by-step hints to solve the problems. Twenty binomial...
Lesson Plan
Curated OER

Solving Quadratic Equations Using the Quadratic Formula: Extra Practice 43

For Teachers 9th - 10th
In this math worksheet, learners use the quadratic formula to solve quadratic equations. Students put the equation into the ax^2+bx+c=0 format. They substitute the values of a, b, and c into the quadratic formula and solve for the variable.
Lesson Plan
Curated OER

Investigating Linear Equations Using Graphing Calculator

For Teachers 8th - 10th
Learners investigate linear equations using the Ti-Calculator. For this algebra lesson, students graph lines and identify the different quadrants on a coordinate plane. They identify ordered pairs used to plot lines.
Worksheet
Curated OER

Algebra Challenge

For Students 4th - 5th
In this equation activity, students solve a total of 20 problems that use one variable. Worksheet is part of a resource directory with multiple activity links.
Worksheet
Curated OER

Algebra Challenge #2

For Students 4th - 5th
In this equation worksheet, students solve a total of 20 problems using one variable. Worksheet includes link to a resource directory with multiple activities.
Assessment
Inside Mathematics

Magic Squares

For Teachers 9th - 12th Standards
Prompt scholars to complete a magic square using only variables. Then they can attempt to solve a numerical magic square using algebra. 
Assessment
Inside Mathematics

Number Towers

For Teachers 9th - 12th Standards
Number towers use addition or multiplication to ensure each level is equal. While this is common in factoring, it is often not used with algebraic equations. Solving these six questions relies on problem solving skills and being able to...
Worksheet
Curated OER

Graphing Inequalities in Two Variables

For Students 7th - 10th Standards
This study guide is a great resource to help you present the steps to graphing linear inequalities. Show your class two different ways to graph an inequality and work on a real-world example together. The document could also be easily...
Lesson Plan
Mathematics Assessment Project

Maximizing Profits: Selling Boomerangs

For Teachers 9th - 12th Standards
You'll return to this resource again .. .and again ... and again. Class members determine the maximum profit of a boomerang-making business by solving a system of equations. They then review and analyze provided sample responses to...
Assessment
Charleston School District

Pre-Test Unit 4: Linear Funcitons

For Students 8th Standards
Let your classes show you what they know! Use this pre-test to assess the current knowledge of your learners. The assessment includes all pre-algebra concepts related to functions: writing and graphing linear relationships, comparing...
Assessment
Curated OER

Dental Impressions

For Teachers 7th - 10th Standards
What an impressive task it is to make dental impressions! Pupils learn how dentists use proportional reasoning, unit conversions, and systems of equations to estimate the materials needed to make stone models of dental impressions....
Lesson Plan
EngageNY

True and False Number Sentences

For Teachers 6th Standards
True or false? Scholars determine the truth value of equations and inequalities through substitution. All values to use for substitution are given with each equation or inequality. This is the 24th lesson in a module of 36.

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