Lesson Plan
Curated OER

Simplifying Equations of the Form ax+b=cx+d

For Teachers 8th - 11th
Students solve equations of the form ax+b=cx+d and visualize the concept of "balancing" an equation.
Worksheet
Curated OER

Equations Worksheet

For Students 6th - 8th
In this math worksheet, students create and solve equations with the help of Algebra Tiles. Then they apply formulas for geometry to find the perimeter of a polygon.
Worksheet
Curated OER

Easy Worksheet: Colinear Points

For Students 9th - 12th
In this colinear points activity, students solve 4 short answer problems. Students find unknown values of x using properties of colinear points. Students set up and solve equations given colinear points and variable lengths.
Worksheet
Curated OER

Two-Step Equations

For Students 8th - 10th
In this two-step equations worksheet, students solve algebra equations containing variables on both Equations contain exponents.  Students use the distributive property to solve equations.  This one-page worksheet...
Worksheet
Curated OER

Solving Equations

For Students 9th
In this Algebra I worksheet, 9th graders solve one-step equations using addition and subtraction. The one page worksheet contains ten problems. Answers are provided.
Lesson Plan
EngageNY

Overcoming Obstacles in Factoring

For Students 10th - 12th Standards
What do you do when factoring doesn't work? Learners complete the square when faced with quadratic expression that don't factor traditionally. They then use factoring by grouping to solve polynomial equations.
Lesson Plan
1
1
EngageNY

Deriving the Quadratic Formula

For Students 9th - 10th Standards
Where did that formula come from? Lead pupils on a journey through completing the square to discover the creation of the quadratic formula. Individuals use the quadratic formula to solve quadratic equations and compare the method to...
Assessment
Charleston School District

Pre-Test Unit 6: Systems

For Students 8th - 9th Standards
As if solving equations with an x isn't tricky enough, now they add a y, too? A pre-assessment gauges the knowledge of your classes related to systems. They are asked to solve graphically and algebraically and to solve word...
Lesson Plan
Willow Tree

Graphing

For Students 8th - 11th Standards
So many methods and so little time! The efficient method of graphing a linear equation depends on what information the problem gives. Pupils learn three different methods of graphing linear equations. They graph equations using...
Lesson Plan
EngageNY

Population Problems

For Teachers 7th Standards
Find the percent of the population that meets the criteria. The 17th segment of a 20-part unit presents problems that involve percents of a population. Pupils use tape diagrams to create equations to find the percents of subgroups...
Lesson Plan
1
1
EngageNY

Using the Quadratic Formula

For Students 9th - 10th Standards
What is the connection between the quadratic formula and the types of solutions of a quadratic equation? Guide young mathematicians through this discovery as they use the discriminant to determine the number and types of solutions,...
Lesson Plan
1
1
EngageNY

Rearranging Formulas

For Students 9th - 10th Standards
Model for your learners that if they can solve an equation, they can rearrange a formula with a well-planned lesson that has plenty of built-in practice. As the lesson progresses the content gets progressively more challenging.
Activity
101 Questions

Boat in the River

For Teachers 6th - 8th Standards
Ever feel like you're headed up the down escalator? Don't let your pupils get stuck in that rut! Practice writing equations to solve a problem using an engaging lesson. A video presents information that allows learners to determine how...
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...
Worksheet
HHS Math

Assignment 1.6: Solving Quadratic Equations

For Students 9th - 11th Standards
Practice solving different types of quadratic equations with these three worksheets. Problems include equations already factored, simple square root problems, and problems requiring different factoring techniques where the highest degree...
Lesson Plan
Teach Engineering

Hydrogen-Oxygen Reaction Lab

For Teachers 9th - 12th Standards
High schoolers conduct an experiment using the reaction of hydrogen and oxygen. After pairs balance the chemical equation for making water, they mix different ratios of hydrogen and oxygen in a chemical reaction. Classmates...
Assessment
Del Mar College

Algebra Assessment Review

For Students 10th - Higher Ed Standards
Jam packed with problems, this advanced Algebra worksheet focuses on topics such as domain, solving quadratics, solving rationals, and function notation.  
AP Test Prep12:48
1
1
Flipped Math

Calculus AB/BC - Solving Optimization Problems

For Students 10th - 12th
Move beyond setting up equations. Pupils continue with optimization problems and use their knowledge of derivatives to find solutions. They watch as the video uses equations from previous examples and find solutions to answer specific...
Worksheet
Mathwire

Top of the Morning to You!

For Teachers 5th - 8th Standards
O' Lucky charms! its time for a leprechaun riddle to challenge your learners. So kick those heels in the air and river dance your way to solving this stimulating St. Patrick's Day math question.
Assessment
1
1
Inside Mathematics

Quadratic (2006)

For Teachers 9th - 12th Standards
Most problems can be solved using more than one method. A worksheet includes just nine questions but many more ways to solve each. Scholars must graph, solve, and justify quadratic problems.
Worksheet
Curated OER

Solving Linear Systems

For Students 9th
In this linear systems activity, 9th graders solve and complete 24 different problems that include solving various linear systems. First, they read through each example and define the two methods described for solving linear systems of...
Lesson Plan
Curated OER

Solving Multiplication And Division Equations

For Teachers 6th - 9th
In this solving multiplication and division equations worksheet, students problem solve and calculate the answers to thirty word problems and mathematical equations.
Lesson Plan
Curated OER

Unit Plan On Quadratic Equations

For Teachers 9th - 12th
High schoolers explore a variety of ways of solving quadratic equations. Students choose from graphing, factoring, finding square roots, completing the square and using the Quadratic formula. They ponder in the end on polynomial equations.
Worksheet
Curated OER

Equations with one Variable II

For Students 9th - 12th
In this single variable equations activity, students solve 5 problems using different equations to solve for one unknown. They use Hubble's Law to find the velocity of a galaxy knowing the distance it travels.

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