March 14 (3/14) is a special day for mathematicians. Not only is it Albert Einstein's birthday, but it is also Pi Day- a day to celebrate all things mathematical, circular, and infinite. Although the concept pi is quite abstract for the youngest of our learners, all families can join in on the fun by exploring the shape that created pi- the magical, mystical circle. Don't forget to indulge in the most delicious tradition of all- pie!!!