Submitted by Denair Unified School District
WHAT: A special Pi Day rally on 3.14.16 in recognition of the most recognizable mathematical constant in the world. Pi (π) is the ratio of any circle’s circumference to its diameter. Its value is approximately equal to 3.14159265. It is special because its decimal representation never ends or repeats.
WHO: Charlie Asbill, a custodian at Denair Middle School with a unique gift for memorization and a lifelong fascination with numbers. Two years ago, with only a short amount of practice, he was able to accurately recite the first 400 numbers of Pi. This year, he intends to at least double that in front of the entire student body. A large-screen projection of the numbers will be displayed behind Charlie so the audience can follow along. Students will participate. And there will be pie for all.
WHERE: Coyote Center at Denair Middle School. 3701 Lester Road, Denair.
WHEN: On March 14 (of course), from noon to 12:36 p.m.
BACKGROUND: Charlie Asbill, 61, has worked as a custodian in the Denair Unified School District since 2006. He grew up in Modesto and graduated from Downey High School, where he figured out his own way to solve algebraic equations. Charlie never attended college. He worked in his family’s furniture store before becoming a custodian and maintenance supervisor.
How did you get started with Pi Day? Inga Bernard was the math teacher at the middle school in 2013-14. She said they were doing something in her class to celebrate Pi Day. I told her that I’m pretty good with numbers. She said, ‘Why don’t you give it a try?’ So I got a sheet of numbers. I did 390 numbers (10 lines) in her class.
How long have you been practicing this year? Six weeks about 30 minutes a day, but not every day. I might go through the numbers once. If you fight yourself, you’re lost. … I usually practice in the morning when I grind my own coffee. … I don’t write things down. I have to look at the numbers and learn them in groups of four. Continue reading “Custodian Aims to Recite First 800 Numbers of Pi on 3.14.16” »




