National Pi Day

National Pi Day

What Is Pi? Pi is the circumference of a circle (the distance around the circle) divided by its diameter (the distance across). In other words, the circumference of any circle...

Women in STEM

Women in STEM

(Science, Technology, Engineering, and Mathematics) first became a focus in US education during the Cold War, but in recent years the focus has shifted to training and supporting female and minority students. It...

Pi Day Activities

Pi Day Activities

Pi, 3.14, is the ratio of a circle’s circumference to its diameter. Inventors applied the mathematics of pi when making the wheel, pendulums, aircrafts, and more. Pi is a transcendental...