*Let’s rerun this one. Again. I like the photographs. I may go search for a good piece of pie.*

*Let’s rerun this one. Again. I like the photographs. I may go search for a good piece of pie.*

**Of course you remembered that today is pi Day, right?**

**Oh, or maybe better, π Day.**

We’ll start with the brief post from months ago, and then build on it with some activities and posts from around the WordPress-o-sphere.

The good people at PiDay.org suggest a few ways you can celebrate:

Make (and Eat) a Pie– These pie recipes for Pi Day from NPR’s McCallister look incredibly tasty. But, there’s no shame in putting a frozen store-bought pie in the oven, or picking up a pie from your local bakery. Any kind of pie is great on Pi Day! If you’re making your own, get inspired by these beautifully designed Pi Day Pies. Tell us on Facebook: What’s your favorite kind of pie for Pi Day?

**Hope your π Day is complete as a circle, and well-rounded!**

How are others celebrating? A look around WordPress:

At SocialMediaPhobe, a musical interpretation of *pi *featuring the music of Michael Blake:

Today is March 14th, also known as “Pi Day” for us math geeks out there because March 14th (3/14) is the first 3 digits of π (3.14159…). To celebrate “Pi Day” I highly recommend doing something mathematical while having some pie at 1:59 pm. I recommend Yumology‘s S’mores Pie as it has 3 main ingredients (chocolate, marshmallow, and graham cracker) and about 0.14159 other ingredients like sugar, butter, and stuff. If you are not a math geek, its okay…you can still eat pie and count things like how many stop signs you pass on your way back to work from lunch. Or you could go to the library and take out a book on something fun like binary code. As we like to say, “There are only 10 types of people in the world: Those that understand binary and those that don’t.” Seriously, binary is as easy as 01000001, 01000010, 01000011.

Miles Free at PMPA Speaking of Precision:

So besides being the cause of much techie “irrational” exuberance, Pi Dayis a great way to get some engagement with students.Marymount High School has several activities, last year they had a design competition incorporating pi; the students then made and sold buttons of each design, proceeds going to the Red Cross.

Hmm- math subject matter, design, production, sales, accounting.

Sounds like what we do in manufacturing.

Maybe celebrating Pi Day is not so irrational as first thought.

Free said his pie is peach.

On March 12, 2009 your lawmakers passed a non-binding resolution (HRES 224) recognizing March 14, 2009 as National Pi Day. It is one of the more legit holidays we discuss here, and it is actually an homage to geeks everywhere who see the date as a reason to celebrate due to its mathematical implications. We say any reason to celebrate anything is just fine by us.

Since we are predominately about food we will suggest a few places to actually enjoy a pie.

If you followed us at all this week you may have seen the pie at Bowl and Barrel pop up on our pages. This is the uber delicious Butterscotch Pie served as the solo dessert at the bowling alley and restaurant. Go eat one of these.

**He’s got more pi pie, if you click over there.**

Gareth Branwyn at MakeZine offers more pie and a mnemonic:

By way of sci-fi author and mathenaut Rudy Rucker’s Facebook wall comes this:

One way to remember the first few digits of pi is to count the letters in the words of this phrase:

“How I need a drink, alcoholic of course, after the heavy lectures involving quantum mechanics.”

[Image via FreakingNews]

Another song, on YouTube, at Awsomesauce:

b.love offers this clock image (is this clock for sale somewhere?):

Chirag Singh explains his “passion for* pi*.”

Daniel Tammet, “Different Ways of Knowing:

Geeks are really out in force today, flaunting pi for all they’ve got.

**More:**

- Happy Pi Day: 10 YouTube Videos for Math Geeks (mashable.com)
- Five ways to celebrate 3.14159 on Pi Day (usatoday.com)
- Happy Pi Day 2013! (geek.com)
- Calculating Pi with Real Pies (neatorama.com)
- All About Pi Day (csupomona.uloop.com)

**Hey, students! Did any of your teachers do cool stuff for Pi Day? Tell us what, and who, in comments. **