Here's the issue- My Mother is, at 73, still a Girl Scout leader. She has asked me to help teach a leather craft class at their next unit encampment in 2 weeks. I've been talking to the guy who has been doing this, and this weekend event is the only leatherwork he does. He tells me there will be 2 one hour classes, with 45 8-15 year old girls in each class. I will be buying wristbands from TLF, and they will be stamping their names, and some flowers, etc..., which sounds easy enough, but 45 at a time? He also threw in that it usually turns into mayhem, but I guess I'm getting old and cranky, I'd like to actually like to teach them something. Anyone have experience with crowd control of this magnitude? How can you keep their attention? Guess what I'm trying to say is...HELP!!