Lesson Plan
Curated OER

Introduction to Pre-Algebra

For Teachers 6th - 8th
Students explore adding and subtracting positive numbers. Students discuss the use of algebra in our daily lives. They examine the algebraic equations and observe their solutions. Students work on the board and at their desks to solve...
Lesson Plan
Curated OER

Balanced Or Unbalanced

For Teachers 3rd - 5th
Students use physical models and graphs in order to solve problems that have their origin in the real world that require algebraic thinking. The words are changed into equations and inequalities in order to be solved. This requires...
Lesson Plan
Curated OER

8th Grade Math Properties

For Teachers 8th
Eighth graders engage in a lesson that is concerned with the properties associated with 8th grade Algebra. They solve problems using a variety of contexts and participate in using real world problems to create context. Students...
Worksheet
Curated OER

Coordinates and Equations

For Students 9th - 11th
In this algebra worksheet, students solve linear equations and plot their results on the coordinate plane. There are 20 problems using slopes and intercepts to help graph linear equations.
Lesson Plan
Curated OER

Solving Inequalities

For Teachers 8th
Eighth graders participate in a lesson that covers the concept of an algebraic inequality. They practice recognizing the symbols used in an inequality and solving them using the methods that are similar to solving equations.
Lesson Plan
Curated OER

Linear Functions

For Teachers 8th - 10th
Students solve and graph linear equations. In this algebra lesson, students collect data and plot it to create a linear function. They identify the domain and range of each line.
Lesson Plan
Curated OER

Practice Exit Exam - Mat 0024

For Teachers 9th - 12th
In this practice exit exam, students complete a variety of basic algebra problems on an Algebra I skill level. They simplify expressions containing variables, factor quadratic equations, find the slope of a line, identify the...
Worksheet
Curated OER

Worksheet 33 Spring 1996

For Students 11th - Higher Ed
In this math activity, students find the solutions to the differential equations. Then they graph the solution and show if they are perpendicular.
Worksheet
Curated OER

Dimensions of Subspaces

For Students 11th - Higher Ed
In this math worksheet, learners practice to find the dimensions of subspaces. They also find the solutions to the systems of equations using the matrices.
Lesson Plan
Curated OER

Maximizing Your Efforts

For Teachers 9th - 12th Standards
Students graph systems of equation. In this algebra instructional activity, students find where the lines cross and identify the type of solution. They analyze a graph and write the equation of the line.
Lesson Plan
Curated OER

The Phone Bill Problem

For Teachers 9th - 11th
Students write an equation for a linear function. In this algebra lesson, students collect data, plot it and graph it. They identify the equation of the graphed data and define the slope and y-intercept of the graph.
Lesson Plan
Curated OER

More preparation for the Picture Project

For Teachers 9th - 10th
Students graph linear equations and make a poster. In this algebra lesson, students write the equation of a line, and identify the domain or x-value of the graph. They create picture for their project.
Lesson Plan
Mathalicious

Pic Me!

For Teachers 9th - 12th Standards
Finally! Math and Instagram have come together to discuss the correlation between likes and followers. High schoolers can't help but want to discover what makes one account more popular than another by developing a line of best fit and...
Lesson Plan
Curated OER

Introducing y = mx + b

For Teachers 8th - 10th
Middle and high schoolers use the slope intercept form to graph a line. In this algebra instructional activity, pupils rewrite equations from standard form to y-intercept form. They use the slope and y-intercept to graph a line without...
Lesson Plan
Curated OER

Linear Equations Data Tables

For Teachers 8th - 9th
Students graph linear equations on a Cartesian plane. After describing data tables and their use, students explore how the information from a table can be used to create a line graph. They discuss reasons for plotting a minimum of...
Lesson Plan
Curated OER

Graphing Linear Equations Using Data Tables

For Teachers 8th - 9th
Students review the Cartesian plane and the process of plotting points. In groups, students create tables, identify the slope and y-intercept, and graph the equation. Afterward, students perform the same process, only, individually. As a...
Worksheet
Curated OER

Graphs, Equations and Inequalities

For Students 6th
For this inequalities worksheet, 6th graders solve and complete 30 various types of problems. First, they calculate and write down a whole number for each equation. Then, students determine the gradient of a line with a given equation....
Lesson Plan
Curated OER

Algebra: Linear Equations

For Teachers 6th - 8th
Students draw graphs of linear equations using the slope intercept form. Upon completion of various problems, students record their answers on the board and explain the solutions to classmates. Students take a test over the material...
Lesson Plan
Curated OER

Exploring Equations and Y-Intercept

For Teachers 6th - 9th
Students graph linear equations using intercepts, find y-intercept, find x-intercepts and graph linear equations that use horizontal and vertical lines.
Lesson Plan
Curated OER

Linear Equations and Matrices

For Teachers 10th - 11th
Students solve systems of equations. In this precalculus lesson,students solve linear equations using matrices. They use the Gaussian elimination method to identify the missing variables and simplify the linear equations.
Worksheet
Curated OER

Chapter 3 Review

For Students 9th - 10th
In this review worksheet, students read circle graphs and line graphs. They identify quadrants in a coordinate plane and match graphs to their appropriate linear equation. Students find the slope of a line and identify the y-intercept....
Lesson Plan
Curated OER

Least Squares Fit Line

For Teachers 8th - 12th
Learners estimate the least squares fit line for a set of data. They understand error involved in least square fit lines. They solve application problems using least square fit lines.
Lesson Plan
Curated OER

Graphing Solutions To Inequalities On A Number Line

For Teachers 8th
Eighth graders graph solutions to problems on a number line. After discussing algebraic expressions, 8th graders discuss how to solve them using an inequality. They observe examples and then work problems at their desks and on the...
Worksheet
Curated OER

Systems of Equations

For Students 10th
In this systems of equations activity, 10th graders solve and complete 4 different sets of problems. First, they state the domain for each equation. Then, students solve each system of equations using Cramer's Rule. They also find the...

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