The value of ‘pi’ was first discovered in India by Budhayana. He also explained the concept of what is known as the Pythagorean Theorem in the century, ages before the European Mathematicians.

A fun Pi Day challenge for students in upper elementary, middle school, or high school grades. Students must measure the circumference and diameter of their circle, divide, and see who can get the closest to pi!

Help celebrate the most important day in the Mathematics Calendar, March 14 - Pi Day! Technicam notitia (the technical bits) - Mug holds / of your favorite hot or cold beverage.