I have posted this elsewhere and now I'm trying here. I am a preschool teacher who also does trainings for parents and teachers, usually at the preschool level. I now have a workshop that is math-based for a special ed school. It goes from elementary to high school, with a focus on upper middle and high school. A couple kids have algebra, but most have consumer math. I need to come up with hands-on games or activities (that aren't too "baby-ish") to demonstrate to the teachers at the workshop. Please Please Please respond with ideas, suggestions, or websites!!!!!