Pi Day 2024 Activities. Pi day activities for elementary students in 2024 your students may not be familiar with pi, but they definitely know what pie is! What does pi day celebrate?
Pi (greek letter “ π ”) is the symbol used in mathematics to represent a constant — the ratio of the circumference of a circle to its diameter — which is approximately 3.14159. Celebrate the limitless joy of pi in your classroom with these pi day games and project ideas.