Alabama Learning Exchange
Alex: The Laws of Exponents
This lesson plan walks middle schoolers through understanding and applying laws of exponents. It gives an assessment and ideas for remediation, extension as well as ways to manage behavior problems and reluctant learners.
Other
The mathlab.com: Practice Activities
This site contains activities that will help students learn concepts dealing with expressions, equations, and the coordinate plane.
Utah Education Network
Uen: Simplifying Algebraic Expressions Using Properties
Students will practice simplifying algebraic expressions using properties: identity, commutative, associative, and distributive. It provides downloadable PDF resources to go along with the lesson as well as an assessment plan.
Utah Education Network
Uen: Properties
This multi-segment lesson plan walks students through understanding and applying the properties of multiplication and addition. It provides a song for learning the properties as well as ideas for assessment.
Texas A&M University
Wtamu Virtual Math Lab: College Algebra: Mult. & Div. Rational Expressions
Use this site to learn the process needed to multiply and divide rational expressions. When finished, try the practice problems.
Texas A&M University
Wtamu Virtual Math Lab: College Algebra: Adding & Sub. Rational Expressions
Rational expressions have never been so easy! Use this site to learn how to add and subtract them with ease and confidence. And common denominators? No Problem! Great practice problems are included to see how much you've learned.
Oswego City School District
Regents Exam Prep Center: Order of Operations
This site provides a lesson, practice exercises, and teacher resources for teaching order of operations and evaluating expressions.
Varsity Tutors
Varsity Tutors: Hotmath: Algebra Review: Properties of Exponents
Find a quick, concise but complete explanation of the properties of exponents. Examples are given and clearly explained for each property.
Shodor Education Foundation
Shodor Interactivate: Finding Factors
Activities are designed to give students practice in finding the factors of whole numbers.
OER Commons
Oer Commons: Simplifying Numerical Expressions
Seventh graders use the distributive property to rewrite and solve multiplication problems. Then they apply addition and multiplication properties to simplify numerical expressions.
OER Commons
Oer Commons: Reviewing the Properties of Addition
Middle schoolers review the properties of addition and write an example for each. Then they apply the properties to simplify numerical expressions.
Houghton Mifflin Harcourt
Holt, Rinehart and Winston: Homework Help Independent Practice: Evaluating Expressions
Get independent practice evaluating expressions for a given variable value. Each incorrect response gets a text box explanation and another try. Correct responses are confirmed.
AAA Math
Aaa Math: Inverse Relationship Between Multiplication & Division
Use the interactive problems in this lesson to practice the inverse relationship between multiplication and division. This is a good tutorial to review before learning how to solve basic equations.
Math.com
Math.com: The Language of Algebra: Order of Operations
The algebra resource investigates the order of operations. Definitions, detailed examples, and practice problems are included.
Math.com
Math.com: The Basics of Algebra: Exponents
Students learn about the laws of exponents through this algebra resource. A learning tutorial and practice problems to check for comprehension of the math concepts are included.
Math.com
Math.com: The Basics of Algebra: Evaluating Expressions
Students learn how to evaluate algebraic expressions in this mathematics resource. A learning tutorial and practice problems to check for comprehension of the math concepts are included.
Math.com
Math.com: The Basics of Algebra: Simplifying
Students learn how to simplify algebraic expressions. A learning tutorial and practice problems to check for comprehension of the algebra concepts are included.
Texas A&M University
Wtamu Virtual Math Lab: College Algebra: Integer Exponents
This tutorial will provide you with a definition of exponents and teach you how to simplify exponential expressions via numerous methods, examples, and video explanations. When finished reviewing the examples, complete practice problems...
Texas A&M University
Wtamu Virtual Math Lab: Beginning Algebra: Introduction to Variable Expressions
A tutorial that covers evaluating and simplifying different types of expressions. Find definitions and examples of exponential notation, order of operations, variables, and algebraic expressions, and complete practice exercises through...
Texas A&M University
Wtamu Virtual Math Lab: Beginning Algebra: Subtracting Real Numbers
A good refresher on how to perform subtraction with real numbers. Covers subtracting numbers with the same and different signs and simplifying expressions that have subtraction. View sample problems and complete practice exercises.
Math Medics
S.o.s. Math: Order of Operations in Fractions
Explains the order of operations in fractions. Gives examples and exercises to practice this skill.
Stefan Warner and Steven R. Costenoble
Finite Mathematics & Applied Calculus: Multiplying Algebraic Expressions
The tutorial investigates how to multiply algebraic expressions. Students learn about the concept through class notes and practice problems.
AAA Math
Aaa Math: Evaluating Cubes
This site investigates cube numbers. Games and exercises are provided to practice the skill.
AAA Math
Aaa Math: Evaluating Exponents of Negative Numbers
This site explains how to evaluate exponents of positive and negative numbers. The site provides games and exercises to practice the skill.