Video for your Pi day

It's just proper to feature this video again... Pi day is tomorrow (3/14)!

Calculating pi with REAL pies!

It is a neat video, showing how to calculate the value of Pi using real pies (yum!). It might help your youngsters remember the definition of Pi better as they remember the visual pic of pies around the big circle and pies going across. :) And not to mention the taste buds!