Lesson Plan
Curated OER

Writing and Solving Equations

For Teachers 5th
Fifth graders explore equations. For this solving equations lesson, 5th graders examine visual examples of writing and solving equations. Students also practice solving problems that their instructors model.
Worksheet
Curated OER

Two Variable Inequalities

For Students 8th - 11th
In this algebra worksheet, students solve inequalities using addition, subtractions and multiplication. They graph the inequalities with shading. There are 2 questions.
Lesson Plan
Curated OER

Dividing By Two-digit Divisors

For Teachers 7th - 9th
In this dividing by two-digit divisors worksheet, students working with a partner problem solve and calculate the answers to ten word problems and mathematical division equations.
Worksheet
Curated OER

Multivariable Calculus: Linear Systems

For Students 12th - Higher Ed
In this linear system worksheet, students compute the determinant of a given matrix. They solve systems of equations and compute the inverse of a matrix. This two-page worksheet contains examples, explanations, and three multi-step...
Worksheet
Curated OER

Finding Half-Word Problems

For Students 2nd - 4th
In this finding one-half worksheet, students complete a set of 10 word problems, finding one-half of given sets of objects. A reference web site is given for additional activities.
Lesson Plan
Curated OER

Using Tables to Solve Linear Functions

For Teachers 9th - 12th Standards
Oh that intercept! Budding algebra masters solve linear equations from standard to intercept form. They identify the slope and y-intercept to help graph the lines, an then create coordinate pairs using a table of values. Great TI tips...
Worksheet
Curated OER

Quadratic Equations

For Students 9th - 11th
In this algebra worksheet, students solve quadratic functions through factoring and graphing. They solve for the area of a rectangular area. There are 20 questions.
Worksheet
Curated OER

Make Up Test on Solving Quadratics

For Students 10th
In this solving quadratics worksheet, 10th graders write radicals in the simplest form. They solve quadratics by factoring, completing the square, and through the use of the quadratic formula. Students determine the vertex and axis of...
Worksheet
Curated OER

Solving Linear Systems by Linear Combinations

For Students 9th - 12th Standards
This worksheet offers six problems to practice solving simultaneous equations using the method of elimination. Start with systems that require multiplying only one of the equations. Then move to systems which require multiplying both...
Lesson Plan
Curated OER

Linear Equations & Manipulatives

For Teachers 8th - 9th
High schooler math students review operations and solve linear equations using manipulatives--squares, cubes, circles, and cups. They transfer the operations performed on the manipulatives in equation form.
Lesson Plan
Curated OER

Multiple Variables in an Equation

For Teachers 5th - 7th
Young mathematicians apply problem-solving skills to equations that have more than one variable. They will work through the process to problem solve and discover the solution.
Lesson Plan
Curated OER

Conserving Chemical Resources

For Teachers 9th - 12th
Students balance chemical equations and solve for gram to mole ratios.
Lesson Plan
Curated OER

Story Problems

For Teachers 3rd - 5th
Youngsters learn how to solve story problems. They  listen to story problems, learn how to identify important information in a problem, and observe how to solve a story problem. Pupils practice solving an addition story problem with...
Worksheet
Curated OER

Color One-Half

For Students K - 2nd
In this one-half worksheet, students color 1/2 of 5 objects/shapes. A reference web site is given for additional activities.
Assessment
Mt. San Antonio Collage

Quiz 1: Types of Functions

For Students 9th - 12th Standards
Sometimes the best things are already done for you! Here is a six-problem quiz that has a variety of problems ranging from solving quadratic equations to interpreting a function. The piece-de-resistance is the worked out answer key in...
Unit Plan
EngageNY

Complex Numbers and Transformations

For Teachers 11th - 12th Standards
Your learners combine their knowledge of real and imaginary numbers and matrices in an activity containing thirty lessons, two assessments (mid-module and end module), and their corresponding rubrics. Centered on complex numbers and...
Worksheet
Curated OER

Weighted Averages

For Students 8th - 11th Standards
Weighted averages can be tricky to explain! However, this study guide makes it easy for teachers by including definitions, explanations, and breaking down problems into three steps. Includes mixture problems and uniform motion problems.
Assessment
Inside Mathematics

Snakes

For Teachers 9th - 12th Standards
Get a line on the snakes. The assessment task requires the class to determine the species of unknown snakes based upon collected data. Individuals analyze two scatter plots and determine the most likely species for five...
Worksheet
Curated OER

Unit 5: Worksheet 2 - Ratios

For Students 8th - 10th
In this ratio worksheet, students investigate the relationship between the ratio of two sides of similar triangles. Afterwards, they convert fractions, decimals, and percents. This three-page worksheet contains approximately 35...
Worksheet
Curated OER

Chapter 8 - Objective 5 - Sum of Numbers

For Students 8th - 12th
In this sum of the numbers worksheet, students write equations to determine the sum of numbers under given situations. They use the distributive property to solve two-step algebra problems. This one-page worksheet contains ten problems.
Worksheet
Curated OER

Quadratic Review

For Students 10th - 11th
In this quadratic review worksheet, learners work with an overview on how to solve and graph quadratic equations.  Twelve fully worked examples are shown.
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.
Worksheet
Curated OER

Money Matters

For Students 9th - 11th
For this systems of equations worksheet, students write and solve a system of equations to find the number of coins in the money problem. The steps to the solution are included on the page.
Lesson Plan
Curated OER

Solving Simple Addition and Subtraction Equations Using Fact Families

For Teachers 2nd - 4th
Students explore addition fact families. In this addition and subtraction fact family math activity, students click and drag objects on the Smart Board to create visual representations of fact families. Students use fact family...

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