I teach college and high school level mathematics in the state of New York. In recent years, I have taught Basic Arithmetic, Algebra, Precalculus, Elementary Statistics, and Discrete Mathematics. I have been attending DIMACS programs since 1993.
Some discrete math topics I have taught are:
HOBBIES:
LINKS:
Center for Discrete Mathematics and Theoretical Computer Science (DIMACS) homepage
NCTM Standards
the Geometry Center at the University of Minnesota
Canada's Schoolnet
Kids Web
MacTutor History of Mathematics archive at the University of St. Andrews, Scotland
Math Archives
The Math Forum
Ed Web