Unit Plan
Khan Academy

Khan Academy: Negative Exponents

For Students 7th - 8th Standards
Practice computing numbers with negative exponents. Exponents may be fractions. Students receive immediate feedback and have the opportunity to try questions repeatedly and to watch a video or get hints.
Activity
Lawrence Hall of Science

The Math Page: Topics in Pre Calculus: The Formal Rules of Algebra

For Students 9th - 10th
Here is a site that clearly and thoroughly explains all the rules of algebra from commutative and associative rules through rules for exponents and logarithms. A great review of the important rules from Algebra I and Algebra II! Point...
Website
Cool Math

Coolmath: Pre Calculus Freaky Factoring

For Students 9th - 10th Standards
This CoolMath resource provides a review of factoring polynomials and an introduction to factoring exponents that are fractions.
Unknown Type
Khan Academy

Khan Academy: Divide Powers

For Students 7th - 8th Standards
Rewrite quotients of powers with the same base. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video, or get hints.
Unknown Type
Khan Academy

Khan Academy: Multiply Powers

For Students 7th - 8th Standards
Rewrite products of powers with the same base. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video, or get hints.
Unknown Type
Khan Academy

Khan Academy: Powers of Products and Quotients

For Students 7th - 8th Standards
Rewrite powers of products and quotients. Students receive immediate feedback and have the opportunity to try questions repeatedly and to watch a video or get hints.
Unknown Type
Khan Academy

Khan Academy: Powers of Powers

For Students 7th - 8th Standards
Rewrite powers of powers into equivalent expressions. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video, or get hints.