Realy, this whole site is all about having fun with Pi. Teachers are always sharing ways to make Pi fun in their classroom, here are some of my favorites.
Making a Pi Necklace. This site teaches you an activity to make Pi Jewelry with your students.
Making a Pi Chain. Check out the records on some of the longest Pi Chains ever made.
"Pi Day" - Final Project for EDU 7666 - Professor CriscioneSt. John's University Spring 2004
