I have a very behaviorally challenging boy this year. He tops the charts. I'm doing...ok...and it's a work in progress. However, I'n very worried about when we go on fieldtrips. Our next trip is to the county fair...it's all day and lots of walking. I am thinking about having his mom come along but I'm thinking that might make him worse. How do you discipline these kids on fieldtrips? What do you do when they get out of hand? Obviously, there is no timeout anywhere, I can't take our behavior chart with me. This trip has a lot of parents and I don't want it to look like I don't know what I'm doing with this student. Suggestions? PLEASE!