I know a teacher that has a student who has serious behavior problems. They are currently waiting for the paperwork to go through to find a way to help this student because he is not learning anything in her classroom. Just to give you an idea he will throw chairs at the teacher as well as the students, the other day he ran out of the classroom through the fire escape. As of now she has zero support from her administration, besides chasing him around the school (literally chasing) if he runs out of her classroom. What would you suggest she do?
Making the parents involved is a good step.
I agree with this solution.