Math Mania

For All
Some Reading
Lots of Text

Brain Teasers
 A weekly brain teaser to sharpen your math and logic skills. Enter the contest that keeps track of your score over the year.
Math Challenge Problems
 How well can you do on these challenging word problems? Put your brain to the test - there are hints to help you along if you need it.
Math Challenge Problems II
  After you do the 48 problems from the above link, try your hand at the next 48, then the next 48...
  Mega Mathematics
 This site has taken some of the biggest mysteries in mathematics and explained them in a way that kids can understand. Maybe you'll be the one to solve them.  
Fermi Math League
A unique math competition that urges students to think outside the box, ask great questions, and explain their math carefully.  So, how many water balloons would it take to fill our gym?  
Fibonacci Art
Beautiful art created using the Fibonacci sequence of numbers
Fibonacci Biography and Examples
Fibonacci Wikipedia
Lots of information on Fibonacci