- A Maths Dictionary for Kids
An extensive dictionary with each word illustrated by way of a small interactive explanation.
- Circle 21
An applet in which the goal is to insert numbers into overlapping circles so that the sum in each circle is 21. Circle 0, Circle 3, and Circle 99 are similar applets involving integers.
- Classic Problems in Math
A nice collection of well-known problems (Train A leaves the station at...) along with discussion, solutions, and extensions.
- Education Web Project
This site provides important information on the educational reform as well as important links to online resources from all over the world.
- Famous Mathematicians
A part of the Math Forum web page that focuses on the biographical information of famous mathematicians who have guided today's mathematics.
- Fibonacci Numbers and the Golden Section
Perhaps the most extensive collection of information about this well-known ratio.
- Figure This! Math Challenges for Families
A collection of 80 different challenges designed to engage middle grades students and their families.
This is the new site for the Eisenhower National clearinghouse, an organization dealing with many issues in math education, and education in general.
- How High
An applet in which two containers are shown with dimensions. The user determines the height the liquid in the first container will reach if poured into the second.
- Math Academy
A website where you can find mathematical quotes by searching for author or topic.
- National Council of Teachers of Mathematics
The website for the National Council of Teachers of Mathematics. This site includes the e-standards document, Principles and Standards for School Mathematics 2000, information on the Navigations materials, a link to the Illuminations website, and information about the NCTM organization.
- What You Need to Know About... Mathematics
A math site with information about careers in mathematics, history of mathematics and information on mathematicians. It also provides formulas, multiplication tricks and worksheets, test prep information on many math topics.