Pi (often represented by the lower-case Greek letter π), one of the most well-known mathematical constants, is the ratio of a circle’s circumference to its diameter. In other words, Pi equals the circumference divided by the diameter. It does not matter how big or small the circle is, Pi remains the same.
Pi Day is an annual celebration of the mathematical constant π (pi). Pi Day is observed on March 14 (3/14 in the month/day format) since 3, 1, and 4 are the first three significant digits of π.
Chartwell students celebrated Pi Day traditionally. Years 7, 8 and 9 participated in various Maths and Art activities. We had the Art exhibition (Art inspired by numbers) made up of students' illustrations of the Pi number. In their Maths lessons they had different kinds of activities connected to the decimals of the Pi number. They experimented with measuring circumference and diameter, solved problems associated with Pi, many Pi puzzles and various logical tasks.