Washington State University
Washington State University: Order of Operations
Washington State University provides a short lesson concerning which operations to execute first in solving an equation. The site provides the answers with an example.
Oswego City School District
Regents Exam Prep Center: Multiplication and Division of Radicals
Learn the steps necessary for multiplying and dividing radicals. The examples are easy to follow.
Doina Popovici
Math Play: Square Roots Millionaire Game
Show off your knowledge of radicals with this online game. Game requires students to add, subtract, multiply, divide, simplify, estimate, and graph expressions with radicals.
Other
Oaklahoma City Community College: Radicals
The Oaklahoma City Community College offers information on radicals, including radical notation and laws governing the usage of radicals.
Mr. Martini's Classroom
Mr. Martini's Classroom: Square Roots
Practice solving square roots by changing the difficulty and assessing knowledge with a quiz.
Sophia Learning
Sophia: Simplifying Radicals With Perfect Squares: Lesson 1
This lesson will demonstrate how to simplify radicals by using perfect squares. It is 1 of 6 in the series titled "Simplifying Radicals with Perfect Squares."
ClassFlow
Class Flow: Radical Basics
[Free Registration/Login Required] Using the product rule and rationalizing the denominator.
ClassFlow
Class Flow: Dividing Radical Expressions
[Free Registration/Login Required] This flipchart is a brief lesson with practice on dividing radical numbers. Some radicals have indexes more than 2.
Math Is Fun
Math Is Fun: Fractional Exponents
The learning activity examines fractional exponents. The resource consists of rules, examples, and an interactive exponential graph.
Sophia Learning
Sophia: Radical Functions in the Real World
This video tutorial demonstrates how to write and solve radical functions using real-world scenarios. Students can check their understanding with an assessment.
Interactive Mathematics
Interactive Mathematics: Simplest Radical Form
The laws for simplifying radicals are presented along with several examples and exercises that put the laws to practice.
Interactive Mathematics
Interactive Mathematics: Multiplying and Dividing Radicals
The methods necessary for multiplying and dividing expressions that contain radicals are presented through several examples and exercises.
Interactive Mathematics
Interactive Mathematics: Equations With Radicals
Several equations containing radicals are solved to demonstrate the correct procedure. Caution is taken when checking solutions that do not work for the original equation.
Interactive Mathematics
Interactive Mathematics: Roots and Radicals
Here you'll find information on radicals: notation, symbols, and laws for simplifying. The information is brief, but easy to follow.
Mr. Martini's Classroom
Mr. Martini's Classroom: Laws of Exponents and Radicals
Assess knowledge of exponents and radicals with this interactive multiple-choice quiz and practice activity. Click the question mark for examples.
Other
Math Pages: Ancient Square Roots
This site from Math Pages proivdes information and gives the Babylonian method for solving square root equations. The site is very intense and in-depth with good information. The material is pretty intense, however, and a background...
Integrated Publishing
Integrated Publishing: Rationalizing Denominators
Site provides an example on rationalizing denominators plus some practice exercises.
Interactive Mathematics
Interactive Mathematics: Basic Algebra
Interactive lessons are provided for many topics in algebra, including: laws of algebra, powers, roots and radicals, algebraic expressions, equations, and more. Use the links to navigate the tutorial and learn more focused concepts. The...
Math Aids
Math Aids: Exponents & Radicals Worksheets
Great resource to practice and strengthen math skills pertaining to exponents and radicals. Math worksheets are printable, may be customized, and include answer keys.
