DID YOU KNOW video?

Hi,

At our West Salem High School all-teacher in-service we were presented with a very popular video going around the internet called, "Did You Know?". It's really impressive... please take the time to watch:

http://www.youtube.com/watch?v=xHWTLA8WecI

or
http://www.metacafe.com/watch/501738/did_you_know/

or
http://www.teachertube.com/view_video.php?viewkey=799aaa845e1c2e8a762b

Enjoy! ~Ms. Silberman