Teachers who led some of the most impressive runs at the Pi Chain record in recent years have sent us pictures that show both the fun and the sheer magnitude of their efforts.  Take a look at some of the biggest strings and piles of construction paper that you can imagine, and the students who made it all possible.

  Scenes from the Rankings < 1 2 3 4 5 6 7 8 9 10 11 12 >