In celebration of Pi Day (3/14), I have put together a couple of resources to make the celebration even more fun! The first is a sing along with silly Pi Day songs that can be used with any age, the second is an investigation to discover the meaning of the number Pi and the formula for circumference! This is intended for 6-12 graders, but could be adapted for use in the elementary setting with appropriate teacher or parent help. And check out the **huge list of Pi Day resources** below!

{Click HERE for a copy of the Pi Day Sing Along!}

{Click HERE to get a copy of the Pi Day Investigation!}

Have an activity to add to the list? Let me know if you have any favorite lessons, games or activities to share with other math geeks!

**Huge List of Pi Day Resources:**

Pi-Day Webquest: This webquest may be better suited for older students who are able to work through the activities relatively independently.

Learning about circles with bubble art

Math ideas for Pi Day and Everyday

Easy Ways to Celebrate with Preschoolers

Build the Number Pi with Cuisinaire Rods

Long list of fun ideas: Some of these are simple, some require a little prep, but all look fun!

Numbers of Pi played on the piano! (This is one of my favorites!!)

Pi Approximation Contest: Host a contest of your own and see who can come up with the closest approximation or see who can use the most digits in their approximation!

Pi is Beautiful (VIDEO)

Math Bites: The Pi Episode (VIDEO)

The Pi Song on YouTube

Pi Day Greeting Cards: Send a fun, FREE Pi day e-card to all your fellow math lovers!

Fun Pi-Day Workout to get you moving after all that pi(e)!! 😉

Pi Fight (online math game)

10 Stunning Images that Show the Beauty of Pi