Oswego City School District
Regents Exam Prep Center: Discovering the Laws of Rational Exponents
This online tutorial explains how the laws of rational exponents are used to simplify expressions. The examples show exactly how the process is done. Click on the "Topic Index" to find related lessons, practice activities, and teacher...
Khan Academy
Khan Academy: Powers of the Imaginary Unit
Simplify expressions with base i (the imaginary unit) raised to a positive exponent. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Paul Dawkins
Paul's Online Notes: Integer Exponents: Practice Problems
Practice exercise reviews integer exponents including how to simplify or evaluate given expressions and write the answer with either positive or no exponents.
Paul Dawkins
Paul's Online Notes: Radicals: Practice Page
Practice exercise reviews radicals including writing the expression in exponential form, evaluating simplifying and multiplying them, and rationalizing the denominator.
McGraw Hill
Glencoe Mathematics: Online Study Tools: Algebra Tools
Students show comprehension of a basic review for Algebra I. The questions check understanding on the language and tools of algebra.
Other
Nearpod: Solving Linear Equations in One Variable
In this lesson, 8th graders will learn how to solve linear equations in one variable including equations with one solution, no solution, and infinite solutions.
Purple Math
Purplemath: Multiplying Simple Polynomials
This Purplemath tutorial shows three methods for multiplying polynomials: distribution, FOIL, and columns.
Wyzant
Wyzant: Distribution Worksheet
Ten distribution problems are provided in this worksheet from WyzAnt. An answer sheet is also available for checking the students solutions. The distributive skills required are limited to having one term (either a constant or a sign) in...