www.superkids.com(games of logic & reasoning)

www.multiplication.com

Interactive Games

A Maths Dictionary for Kids

Math.Com

Math.Com Games

Mrs Glosser's Math Goodies

from National Center for Educational Statistics:

Create a Graph

from Utah State University

National Library of Virtual Mathematics

from the Northeast & Islands Regional Technology in Education  Consortium

Math Portal for Online Tools

from The Shodor Education Foundation:

Interactive Math Activities  

The National Council of Teachers of Mathematics:

Illuminations Activity Search

Illuminations Lessons

Illuminations Web Links

from The Math Forum:

The Math Forum: Internet Mathematics Library

Ask Dr. Math

Problems of the Week

from Cynthia Lanius at Rice University

Mathematics Lessons that are Fun!