Pi day: Is an annual event on

Pi Day is an annual event on March 14 to honor the mathematical constant & pi ;, which is often approximated by 3.14. Learn about the origin, traditions and variations of Pi Day , such as Pi Approximation Day and Tau Day , from this Wikipedia article. Pi Day is a fun day to honor math and enjoy learning new things. Many students wait for projects that show numbers and shapes in fun ways. A class can join together to find fun ways to use circles and learn about pi . In our Pi Day project ideas for students, each person can join in hands-on work that shows math is part of daily life. The projects help to spark interest in numbers and plain science. Working with friends and teachers makes the work feel happy and bright. The project proves ... Pi Day is an annual opportunity for math enthusiasts to recite the infinite digits of Pi , talk to their friends about math, and eat pie. Learn more about Pi , its history, its calculation, and its applications on Piday.org, a test preparation company. Pi Day, or International Day of Mathematics, celebrated on March 14 every year, honours the mathematical constant Pi, recognising its significance in mathematics.