More to explore:
Secondary math lessons
High School CCSS math units
Happy Pi Day! Happy Birthday Clay!
Repin this if you know what they're saying. Happy Pi Day! See teaching resources for the number pi.
Happy Pi Day! Find more cards at Illuminations!
Pi in the Sky! Happy Pi Day!
Pi vs. Pie | Incidental Comics
pi | Pi day | Narcissique and co...
"PI-cycle" Eat some pie, then ride your bike to a distantly non repeating decimal dewy destination.
Pi Day Fun! Learn about pi with these hands-on math and art activities.
Funny stuff for Pi Day 2015! Pi cartoon by Doug Savage for Savage Chickens
Well then she's never gonna stop, hahah!!!!!!!!!!!!!!!!!
Happy Pi Day! Go ahead, enjoy some pie on national Pi day! We won't tell your doctor :)!
Too much Pi increases my diameter! Happy Pi Day!~I miss Pi day from high school. Plus my math teacher Mr.Fegan's American Pi shirt! ha!!1
Love is like Pi. Happy #valentinesday !