Loonie, You can take away the Guff counter. I suggest that you stick with the scoreboard until Thanksgiving .
Next, go to practice cards. You should stay with white for a few months, then introduce purple, and finally green. I would have students, who participate in the Guff, do a little mini 30 second practice of the rules, during their recess. Let them watch the other students play while they are practicing the rules. The key motto here is to keep a really big back pocket because it's a long year. Introduce the levels slowly...Let me know if this helps or if you have any further questions.
Heather Hansen
Wbt INtern
2011/12