Lesson Plan
Curated OER

Model and Solve Algebraic Equations

For Teachers 6th - 9th Standards
Examine multiple ways to solve algebraic equations. Pupils will generate a problem solving strategy that addresses the prompt given by the teacher. They will then share their problem solving strategy with the class. Graphic organizers,...
Lesson Plan
Curated OER

Practice with Systems of Equations

For Teachers 9th - 10th
Students solve systems of inequalities. In this algebra lesson, students solve a system of equation, using substitution, linear combinations and graphing. They identify the number of solution each system produce as infinitely many,...
Lesson Plan
Curated OER

More graphing situations by making a table

For Teachers 9th - 11th
Students make a table and graph plotting points. For this algebra lesson, students graph linear equations on a coordinate plane. They calculate the rate of change and analyze the graph for extrapolation.
Interactive
Curated OER

Selecting the Best Method for Solving Quadratic Equations

For Students 9th - 11th
In this solving quadratic equations instructional activity, students select the best method to solve a quadratic equation and then solve five quadratics.  Fully worked examples  are provided.
Lesson Plan
Curated OER

Who Shares My Function? Linear with All Representations

For Teachers 10th - 11th
Students investigate and interpret functions and graphs. In this algebra lesson, students analyze equations, graphs and word problems to differentiate between quadratic functions and linear equations. They create a poster...
Lesson Plan
Curated OER

Race Track (Culminating Activity)

For Teachers 9th - 10th
Students graph and solve linear equations. In this algebra lesson, students use the slope and y-intercept to graph lines. They relate lines to the real world using different applications.
Lesson Plan
Curated OER

Introduction to Parametric Equations

For Teachers 9th - 10th
Students write and solve parametric equations. In this algebra lesson plan, students find and eliminate parameter of equations. They graph parametric equations and analyze the graphs.
Worksheet
Curated OER

Seven Advanced Algebra Problem Sets

For Students 11th - 12th
In this advanced algebra learning exercise, learners solve seven problem sets covering: linear equations, arithmetic sequence, slope, point-slope, median, linear system, substitution method and the elimination method. 
Unit Plan
1
1
Mathematics Vision Project

Module 3: Polynomial Functions

For Students 9th - 12th Standards
An informative module highlights eight polynomial concepts. Learners work with polynomial functions, expressions, and equations through graphing, simplifying, and solving. 
Workbook
1
1
University of Utah

Representations of a Line

For Students 8th Standards
Line up to learn about lines! Scholars discover how to express patterns as linear functions. The workbook then covers how to graph and write linear equations in slope-intercept form, as well as how to write equations of...
Lesson Plan
EngageNY

Solution Sets to Inequalities with Two Variables

For Students 9th - 10th Standards
What better way to learn graphing inequalities than through discovering your own method! Class members use a discovery approach to finding solutions to inequalities by following steps that lead them through the process and...
Assessment
1
1
Balanced Assessment

Telephone Service

For Students 9th - 12th Standards
Class members must determine the best phone plan for customers. by assessing three different phone plans. Each plan price depends not only the number of minutes, but also the location of the calls — bringing in a third variable. Scholars...
Worksheet
Lake Zurich Community Unit

Inequality Word Problems

For Students 7th - 9th Standards
This inequality word problems activity is ideal to assess your learners' understanding of inequality and linear concepts around solving and writing equations and inequalities. Equations, graphs and real-life scenarios are used to...
Activity
1
1
Teach Engineering

Matching the Motion

For Teachers 7th - 9th Standards
It is not always easy to walk the straight and narrow. In the sixth portion of a nine-part unit, groups actively recreate a graph depicting motion. Individuals walk toward or away from a motion detector while trying to match a given...
Performance
Radford University

Fuel Efficient Function Activity

For Teachers 9th - 12th Standards
Pupils research the five most fuel efficient vehicles of the same type and come up with a way to display the mile per gallon for each vehicle. After choosing a vehicle, scholars create graphs to display miles traveled given the amount of...
Interactive
1
1
GeoGebra

All For One, One For All

For Students 9th - 12th Standards
Will someone please constrain those pets? Pupils create two constraint equations on the number of cats and dogs for a pet sitter. They choose specific points and determine whether the point satisfies one or both constraints. The...
Activity
101 Questions

Stacking Cups

For Teachers 6th - 8th Standards
Facilitate an understanding of equality using a modeling task. After watching different-sized cups being stacked, learners use their math skills to determine when the height of each cup tower will be the same. Meant as an introduction to...
Performance
Radford University

Create A Ramp Design

For Teachers 9th - 12th Standards
Ramp up a design challenge. Class members design ramps to meet a client's requirements to comply with the American with Disabilities Act. The scholars create a scaled graph of their designs and determine the equations of the lines on...
Interactive
1
1
GeoGebra

Pet Sitters Feasible Region

For Students 9th - 12th Standards
Find the best way to maximize the profit. Pupils graph four constraints of a pet-sitting company, using a revenue equation to find a maximum amount the sitters can earn. By using the equation, scholars determine the number of cats and...
Interactive
1
1
GeoGebra

Too Big, or Not Too Big

For Students 9th - 12th Standards
Determine whether the point is just right. The interactive allows participants to input a constraint equation. Pupils pick a point and determine whether it is too big, not too big, or just right for the constraint. Using the graphing...
Lesson Plan
Curated OER

High School Mathematics Problems from Alaska: Writing an Equation: Fundraiser

For Teachers 9th - 12th
Young scholars represent relationships between variables by writing, creating, and solving linear equations, and using tables and graphing.
Lesson Plan
Curated OER

Graphing from Slope-Intercept Form: Practice A

For Teachers 9th
Ninth graders investigate the slope-intercept form of a line.  For this Algebra I lesson, 9th graders graph linear equations by using the slope and y-intercept. 
Worksheet
Curated OER

Linear Functions

For Students 9th - 11th
In this linear function worksheet, students examine graphs and determine the slope, the y-intercept and the equation of a line. They identify parallel and perpendicular lines. This two-page worksheet contains 3 multi-step problems.
Lesson Plan
Texas Instruments

Making Predictions Using Systems of Equations

For Teachers 9th - Higher Ed Standards
Students explore the concept of systems of equations. In this system of equations lesson plan, students enter data into lists on their calculators about 100 meter dash times. Students plot the points using a scatter plot and perform a...

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