Specials: Prime Numbers
All you ever need to know about prime numbers (and quite a lot that you don't need to know!). Fascinating, although a lot of the detail is rather advanced.
[http://www.utm.edu/]
Specials: Golden General
This is the Home page for the Fibonacci numbers, the Golden section and the Golden string.
[http://www.mcs.surrey.ac.uk/]
Specials: Pascal's Triangle
Explore pizza and hidden cubes through Pascal’s triangle.
[http://mathforum.org/]
Specials: Pascal's Triangle
What is Pascal's Triangle? How do you construct it? What is it used for?
[http://mathforum.org/]
Specials: Triangle Problems
Help with a challenging problem from Pascal’s triangle.
[http://nrich.maths.org/]
