link to ogram's marble system thread:
http://www.adhdnews.com/forum/forum_posts.asp?TID=19898& PN=1
I started this and it is a “hands on” discipline program that most ADHD kids will respond to. ADHD kids need to participate in their discipline. They do well if they are able to have hands on and participate in. If they can see it, they will respond to it. This is what I do. I keep a log, but he is the one to add and remove the marbles. I am also ADHD, so this system works for me to keep consistency in our home.