Pi Day is a holiday commemorating the mathematical constant π (pi).
Pi Day is celebrated on March 14 (or 3-14 in month-day date format),
since 3, 1 and 4 are the first three digits of π in the decimal form.
A physicist at the San Francisco Exploratorim, Larry Shaw created Pi Day
in 1988. The idea grew and spread to campuses around the world and in
the United States, on March 12, 2009, the U.S. House of Representatives
passed a non-binding resolution recognizing March 14, 2009, as National Pi Day.
Many schools and universities celebrate Pi π Day - including my kids high school - to celebrate math, prove that math is fun,
and to promote math awareness! If you've forgotten your high school
classes already, π represents the relationship between a circle’s
diameter (its width) and its circumference (the distance around the
circle).
This is a re-post of my sons favorite "Pi" creation from a few years ago.
His class gets to
choose their own individual dessert or edible creation to celebrate and
while most students are planning to bring in pies, he always thinks
outside the box so he wanted a Pi Cake.
And he decided this the night before it was due.
At 6:pm.
So, we set off to the store to purchase a pre-made cake as we would not have had time to bake and cool one.
Here is my son's creation for his High School celebration of National Pi Day.
Cutting the cake into the shape of Pi
Frost the edges and then use frosting to start placing the numbers of pi to the farthest degree that fits on the cake.