Celebrating Pi Day list of ideas and activities from squidoo

Time-Lapse of a Pi Day Domino Spiral Falling Down

Ancient Greece (Archimedes estimates Pi Today is Pi Day! Celebrate this lovable yet irrational number – whether you have a kindergartner or a middle schooler – with these activities: Pi Day Activities

A simple knitting recipe that allows you to knit a circle of any size with options to customize yarn weight and needle size.

Celebrate Pi Day with your class!

Joyful Socks Mom: Notebooking, Subject By Subject: Math