Illustrative Mathematics
Find the Change
This exercise is an opportunity for algebra learners to understand the connection between the slope of a line and points found on the line. Use similar triangles to explain why slope m is the same between any two points. Discuss with the...
Wordpress
Algebra Tic-Tac Times
Combine algebra and tic-tac-toe with a creative math worksheet. Learners use a series of equations and a factor board to play the game, which would work for any level of algebra review.
EngageNY
Solving Problems Using Sine and Cosine
Concepts are only valuable if they are applicable. An informative resource uses concepts developed in lessons 26 and 27 in a 36-part series. Scholars write equations and solve for missing side lengths for given right triangles....
Curated OER
Graphs and Math
In this algebra worksheet, students complete graphs given data. They solve simple equations and work with money using decimal points correctly. There are 8 questions.
Pace University
Grades 9-10 Algebra: Graphic Quadratics on the Coordinate Plane
Find quadratics in the world. Learners select ways to compare and contrast linear and quadratic functions and how to demonstrate knowledge of parabolas in the world. Teachers assign a third task challenging individuals to find equations...
Yummy Math
Going to the Game (systems)
Seven real-life math problems require the solving of simultaneous pairs of linear equations. Although a similar approach is taken for most of the problems, the topic of sports stadium concessions should keep the interest level high. As a...
CK-12 Foundation
Zero Product Principle
Some lessons feature videos, some interactive practice problems, and some have notes and activities. This comprehensive look at factoring and solving polynomial equations using the zero product principle has all of this and more. Though...
Curated OER
Add a Little Art to Your Math
Origami presents a beautiful way to express and test geometric and algebraic concepts.
Curated OER
Exploring Quadratic Equations
By stretching and translating the parabola given and determining the effects on the equation, students explore finding the vertex and zeros of a parabola and relate them to the equation. Students also view the intercept form to determine...
Curated OER
Linear Systems and Calories
Students define and graph properties of linear equations. For this algebra lesson, students write systems of equations to represent functions. They relate linear equations to the real world.
Curated OER
From Expressions to Equations
Learners differentiate between expression and equation by evaluating integers and observing the difference. They use the TI to see the steps to solve problems.
Curated OER
Solving Equations by Distributive Property
In this solving equations learning exercise, learners use the distributive property to find the value of the unknown. This one-page learning exercise contains 10 multi-step problems. Answers are provided.
Curated OER
Which Car Should I Buy?
Students use gas mileage of different cars to create T charts, algebraic equations, and graphs to show which gets better mileage. In this gas mileage lesson plan, students use the graph to see which car they should buy.
Curated OER
Algebra: Addition and Subtraction Equations
In this algebra practice learning exercise, students use their math skills to solve 15 equations that require them to add and subtract decimal numbers.
Curated OER
Algebra: Addition and Subtraction Equations
In this algebra practice worksheet, students use their math skills to solve 15 equations that require them to add and subtract.
Curated OER
Algebra: Addition and Subtraction Equations 2
For this algebra practice worksheet, students use their math skills to solve 15 equations that require them to add and subtract decimals.
Curated OER
Equivalent Algebraic Equations
Ninth graders explore linear equations. In this Algebra I lesson, 9th graders investigate how different equivalent equations can be used to describe any given line. Students explore how to change equations to equivalents...
Curated OER
Solve Algebraic Equations
In this algebraic equation worksheet, students solve polynomial equations containing exponents. This two-page worksheet contains four problems.
Curated OER
Awareness of Pre-algebra Concepts
Learners demonstrate different algebraic equations using Borenson's Hands-On Equation materials. They work in a cooperative group to solve algebraic equations.
Curated OER
Introduction to Pre-Algebra
Pupils 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. Pupils work on the board and at their desks to solve problems.
Curated OER
Translating Words to Algebraic Expressions
Seventh graders translate word sentences to algebraic expressions. In groups of three, 7th graders determine the number of times their heart beats in fifteen seconds. Using this data, they calculate the heartbeats per minute, in five...
Curated OER
Solving Equations
In this solving equations worksheet, students practice their math skills as they solve 24 single step equations that require them to solve for x.
Curated OER
Solving Equations (Single Step Problems)
In this solving equations practice worksheet, students sharpen their problems solving skills as they solve 24 single step equations.
Curated OER
Unit 4: Worksheet I - Algebraic Equations
In this algebraic equation worksheet, students read a story problem. They write algebraic equations and solve for the unknown. Students also use a guess and check table to solve problems. This one-page worksheet contains three story...