School health law was revised after an interval of half a century in this April and moved to the school health and safety law.On the report of the Central Council of Education in 2008, it proposes the substantiality of the organization and system which can promote school health, and in order to that, all staffs of school are required to have common consciousness to solve the modern problem of diversification and deterioration about children.On the proposal, it says about five regulative items of duties in school health and safety law, those are health management, health education, health consultation activity, health room management and health organization activity, for a school nurse will play a role as the core of the promotion of the school health.The viewpoint of the health room management is indispensable for the promotion of the school health, and a school nurse ought to play a role as the core of it.Therefore the works such as cooperation of the staff in a school and coordination of other organizations concerned are necessary, in that pointI consider that the health director may perform a role of the key person as the cooperator with the Yogo teacher.I considered the role of the health director and tried to make a form of the cooperation to promote school education and school health education