tag:blogger.com,1999:blog-627117160443425675.post6322407852975096020..comments2010-12-09T12:24:47.122-05:00Comments on Pat & Ray: Happy Pi Day everyonerayhttp://www.blogger.com/profile/01909964796394811744noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-627117160443425675.post-51461049037120829052010-03-14T12:43:19.381-04:002010-03-14T12:43:19.381-04:00These are my two favorites that I show my math cla...These are my two favorites that I show my math classes on Pi Day:<br /><br />http://www.youtube.com/watch?v=hJJJmQojcLM<br /> <br />and<br /> <br />http://www.youtube.com/watch?v=U2uVoDxZpaQ&feature=relatedRick Rhttps://www.blogger.com/profile/00764979275381950651noreply@blogger.com