Interactive
CK-12 Foundation

Visual Patterns: Building the Queen's Tower

For Students 6th - 8th
A resource fit for a queen. Scholars recognize and continue a pattern in towers people are building for a queen. They write and use an algebraic expression for the number of tiles in the towers.
Lesson Plan
Curated OER

College Prep Algebra, Simplifying Expressions

For Teachers 8th - 9th
In this algebra worksheet, students use the distributive property to remove parenthesis. They combine like terms to simplify the expressions in 31 problems.
Lesson Plan
Curated OER

Elementary Algebra Study Guide

For Teachers 8th - 11th
Middle and high schoolers solve problems involving linear equations, inequalities, quadratics, radicals, systems of equations, exponents, and polynomials. Many of the problems encompass a review of Algebra I. This 10-page worksheet...
Lesson Plan
Curated OER

College Prep Algebra, Evaluate Expressions

For Teachers 8th - 9th
In this algebra worksheet, pupils use order of operations to solve 12 equations. They use the substitution method to solve 12 variable equations.
Lesson Plan
Curated OER

Solving Equations and Simplifying Expressions

For Teachers 8th - 9th
In this algebra worksheet, young scholars solve 12 linear equations. They use opposite operations to solve for the given variable. Students combine like terms and use order of operations rules to simplify 13 expressions.
Lesson Plan
Curated OER

College Prep Algebra, Order of Operations

For Teachers 8th - 9th
In this algebra worksheet, learners evaluate 9 exponential terms. They use order of operations to solve 18 rational number problems. Students use substitution to evaluate 4 problems involving variables.
Lesson Plan
Curated OER

Simplifying Expressions

For Teachers 9th - 10th
Young scholars simplify expressions by combining like terms. In this algebra lesson, students rewrite addition and subtraction equations using the correct terminology. They use Algeblocks to model and solve these expressions. They...
Assessment
EngageNY

Mid-Module Assessment Task - Algebra 1 (module 4)

For Students 9th - 10th Standards
Performance task questions are the most difficult to write. Use this assessment so you don't have to! These questions assess factoring quadratics, modeling with quadratics, and key features of quadratic graphs. All questions require...
Assessment
EngageNY

End-of-Module Assessment Task - Algebra 1 (Module 4)

For Students 9th - 10th Standards
Critical thinking is an important aspect of mathematics — it's time to put your brain to work! Use this assessment to challenge pupils and test their skills. Concepts assessed include function notation, factoring, completing the square,...
Lesson Plan
Curated OER

Solving Algebraic Expressions

For Teachers 7th - 8th
Students simplify equations and expressions. In this algebra activity, students add, subtract, multiply and divide as they solve expressions. They relate factoring to solving polynomials.
Lesson Plan
Curated OER

Graphs and Functions

For Teachers 7th - 9th Standards
Middle schoolers describe plotting functions on the Cartesian coordinate plane. They solve functions on paper and using an online tool to plot points on a Cartesian coordinate plane creating lines and parabolas.
Lesson Plan
Illustrative Mathematics

The Physics Professor

For Teachers 8th - 12th Standards
Help mathematicians see that a formula found in a physics book has an algebraic structure. Though the formula given in the resource looks complicated, learners are to break down the expressions and interpret each part separately....
Lesson Plan
Education Development Center

Area and Multiplication

For Teachers 6th - 9th Standards
Take some intellectual fun and apply it to the concept of multiplying expressions together. A guide models how to break two numbers into an area model to multiply together in pieces similar to FOILing. The rest of the puzzles consist of...
Lesson Plan
Curated OER

The Meaning of Algebraic Expressions

For Teachers 6th - 9th
Students define equations and expressions. In this algebra lesson, students review important vocabulary words to do with equations and solving problems. They simplify equations and expressions using addition, subtraction, multiplication...
Worksheet
Curated OER

Independent Practice: Expressions and Operations

For Students 7th - 9th
In this algebra worksheet, students read and solve 20 algebra problems in which they determine which of the answers available is equivalent to the expression in the problem.
Worksheet
Curated OER

Algebra II Review: Exponential Functions and Logarithms

For Students 9th - 11th
In this Algebra II review:  exponential functions and logarithms learning exercise, students solve 19 problems, including making graphs, simplifying and evaluating.
Interactive
Curated OER

Simplify Expressions by Combining Like Terms

For Students 9th - 12th
In this online math worksheet, students practice their ability to simplify algebraic expressions by combining like terms. Students can check their answers, and there are "hints" given should they get stuck.
Worksheet
Curated OER

Expressions and Formulas

For Students 9th
In this expressions and formulas worksheet, 9th graders solve and complete 10 different problems that include various types of expressions. First, they use the order of operations to evaluate each expression. Then, students evaluate each...
Activity
5280 Math

Stories That Formulas Tell

For Teachers 8th - 10th Standards
Learn the stories a formula holds. An interesting lesson takes a unique approach to teach how to use formulas. Beginning with a formula, learners predict what the variables stand for and then use the formula to make calculations and tell...
Worksheet
Curated OER

Quiz: Variable Expressions

For Students 7th - 8th
In this variable expression worksheet, students read word statements and translate them into an algebraic expression. Afterward, students solve the one-variable equations. This one-page worksheet contains ten problems.
Worksheet
Curated OER

Expressions and Operations

For Students 9th
For this expressions and operations worksheet, 9th graders solve and complete 11 different problems that include solving a puzzle. First,, they solve each problem with the correct method. Then, students match that answer to the correct...
Lesson Plan
1
1
Curated OER

Completing the Square

For Teachers 9th - 12th Standards
Solve equations by completing the square. The pupils factor quadratic equations and graph the parabola. They also identify the different terms in the equation and look for patterns.
Worksheet
Curated OER

Algebra I Fractions

For Students 9th
In this Algebra I worksheet, 9th graders use the distributive property to simply algebraic expressions involving fractions. Students identify equivalent forms of rational expressions. The two page worksheet contains twenty...
Lesson Plan
1
1
Curated OER

Increasing or Decreasing? Variation 2

For Teachers 9th - 12th Standards
Your algebra learners will manipulate an expression's form in order to make obvious the value of it increasing, decreasing, or staying the same, when one variable is changed as the others stay constant. Your future physicists'...