Scholastic.com - March 14 Is Pi Day!
Pi Day Celebrations
From A to Z Teacher Stuff Forums
Math, Media & Pi Day Converge as Kids Honor 3.14
From Shaping Youth.org, using the power of media for a postive change.
A one stop Pi-day stop for teachers and number lovers.
2009 21st Annual Pi Day Celebration page
From Math Forum.org
A history of Pi
Pi as it has been recorded through history
Pi set to music using Flash
The Pi-Search Page
The Pi Searcher lets you search for any string of digits (up to 120 of them) in the first 200 million digits of Pi. You can also show any substring of Pi.
What are you doing for pi day?
Proteacher.net discussions thread
10 Minute Math
Have 10 minutes? Why not explore some math.