I love this idea and the fact that there are different sticky notes used! Confessions of a Teaching Junkie: The BEST First Day Ever! I may have to use this for the first day/or back to school after winter break
This would make a great procedure (Harry Wong). Count to five or hold up one finger at a time when the class needs to refocus. Discuss what occurs for each number at the beginning of the school year and eventually the reaction will be automatic.