This 3-1-4 Number Challenge is the perfect way to challenge your brain on Pi Day! How many different numbers can you come up with mathematical expressions for using only the digits 3, 1, and 4? Instructions Use the digits 3, 1, and 4 exactly one time each along with any mathematical symbol or operation of …

# Pi Day Puzzles

This pi puzzle is the perfect quick activity to add to any Pi Day Celebration to instantly make it more fun and festive! Can you arrange the 9 squares into a 3×3 grid so that the puzzle pieces match along each edge? The puzzle pieces include images of both pi symbols and slices of pie …

Looking for a fun pi day activity? Check out this pentominoes puzzles which uses a full set of twelve pentominoes to form the shape of a pi symbol. Puzzle Instructions The goal of this pentominoes heart puzzle is to construct the shape of a pi symbol using a standard set of twelve pentominoes. The pentominoes …

I’m currently procrastinating on preparing a presentation I will be giving this next Wednesday at the Northeast Oklahoma Math Teachers Gathering by writing this post about the Square Pi Puzzle. Speaking of which, if you are anywhere near Northeast Oklahoma and are free on July 31st, consider yourself invited! It’s a completely free day of …

Today I want to share with you this Square Pi Day Puzzle. Since this next week is spring break, my students and I celebrated an early Pi Day on Friday, March 10th. Most of the activities we did were my usual “go-to” pi day activities. We had a contest to see who could memorize the …