A one-stop Pi Day shop for teachers and number lovers
Your Coolest Pi Day Videos
Welcome to TeachPi.org!
Welcome to the first and best place on the Web for teachers who want to find or share ideas for Pi Day activities, learning, and entertainment.
We believe that promoting an enthusiasm for learning, through celebration and creativity, will lead to a richer classroom environment and a deeper appreciation of mathematics. read more
Our Favorite Pi Books
Ever wanted to build a "memory palace" and learn hundreds of digits with ease, all while enjoying some beautiful illustrations?Well, now's your chance!
more recommended books
Latest News and Posts
Pi Day ’18 – The Fun Never Ends (Nor Do The Digits…)
Hi, Pi pals! We’ve endured nearly a full year since our last excuse to celebrate our favorite number, and now, well, we’re back! The math-...read more
Uh-Oh… Pi Day’s Getting Political?
Hi, Friends in Pi! It’s the most wonderful time of the year! Another Pi Day is approaching, and while there’s not much mathematically spec...read more
Featured Story
Girl on a Memory Mission
In 1st grade, she wanted to break her whole K-8 school's digit record... by doubling it.read more