This research selected high school key teachers as investigational subjects.

In cultivating key teachers and discipline leaders for primary and secondary schools, appraisal system rather than selective system should be adopted, mobile system instead of life tenure should be used to cultivate individuals for the purpose of promoting all-round development.

Does the middle school backbone teacher s sustained development, relate our country teacher troop overall quality enhancement, to relate our country education also to be whether good quickly develops.

Study of P.E. key teachers in Zhejiang secondary school;

The article has found out the thought state,lifestyle and present condition of rural middle school key teachers who participate in physical activities by the ways of documentation,questionnaire,actual research and logical analysis,and has known that the teachers′physical behavior characteristics.

The professional growth and development of key teachers are effected by teachers themselves at internal level and other "ecological factors" in the schooling system at external level.