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e Day Math Activities

Check out these creative e Day Math Activities for celebrating e Day on February 7th with your math students!

What is e Day?

The mathematical constant e is known as Euler’s Number. Since the decimal approximation of e is 2.71828…, mathematicians celebrate e Day on February 7th.

This mathematical holiday is often only celebrated in upper-level math classes at the high school level since students are usually introduced to the constant e for the first time in Algebra 2 or Precalculus courses.