yesterday was Pi Day! 3/14/15

Once every 100 years this 'extra special' pi day comes around - completing additional digits of pi (3.1415) - and depending on how much you love pi (mathematics, not apple!) you could have celebrated especially at 9:26am!

If your child has never heard of "pi" share that it is a special number that appears in the relationships of measurements of circles - and was used in ancient civilizations!

http://www.usatoday.com/story/news/nation-now/2015/03/14/pi-day-kids-videos/24753169/