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Friday, March 14, 2014

It's Pi Day!, not the round apple kind but the math constant 3.141 kind.

The number π is a mathematical constant, the ratio of a circle's circumference to its diameter, approximately equal to 3.14159. Wikipedia

It’s a great day to indulge in a sweet educational treat – it’s 3/14, also known as Pi Day!

As math is celebrated around the world, PBS LearningMedia is launching a collection of fun, free math resources for educators in a “Math Is Awe-sum!” collection. The new collection is available online at

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