Jeff Battle and I are the admins on the Facebook page that Chris Biffle and I created.. It is not a group page - it is a fan page where we add events, and there is a space for comments, but there are no videos.
Please become our facebook fan - it is a great way to spread the word to others!
As for those sneaky teenagers that think they have me figured out - I switch it up! There are somedays that I don't care if everyone gets the same score, so I follow the
+/- 3 rule, but I let the scores vary a little. The incentives I use on those days are extra credit on tests, group/individual quiz, free time. I know ahead of time wether a class will win or lose - so I am constantly in control of the scoreboard - but I am not strict about the same outcome happening in every class.
My students watched the videos a looong time ago and thought they would "catch" me in my own game, I just explained that it is just a suggested way to manage things, I manipulate the scoreboard differently and that they would never be able to figure me out.