This quick exponent reference, easily slipped into a binder or enlarged to poster-size for a classroom, summarizes the rules of exponents. On the 2nd page of the file is a set of simple directions to enlarge the file into a large classroom-sized poster for free (Sorry Staples!) from any printer.
To covert this file to a poster for free: How to Enlarge a File to a Poster!
Polynomial Multiplication Activity: Monomials
Finding Areas with Polynomials: 3 Activities