This project is free of charge!

  MathWorld Interactive is proud to announce that there is no charge for student participation!  That's right!   Register today and  enjoy the fun!

Why is it free?  The number one reason is that I believe in the goals of this project (motivating students to problem-solve,communicate mathematically, and share cultural and geographical information) and want to reach as many students as possible.  

The second reason is that my own classes benefit from the motivation of this project.

And, the third reason is that I'm just a really nice person. :)  (There is some debate over this reason but since this is my website, I get to decide what is written, right?)

And, of course, I have the nice people at Drexel University and The Math Forum to thank for their support of MathWorld Interactive!  Thanks, ya'll!!!