Pedagogical Knowledge Development Of Physical Education Teachers In Middle Schools

Documents, investigations, statistics and logic methods were adopted to examine the structure, influence factors and development channels of pedagogical knowledge of physical education teachers in middle schools.First, according to the theories of "knowledge" and "teacher knowledge", combined with physical education teaching's characteristics, this paper put forward the definition, structure and characteristics of pedagogical knowledge of physical education teachers. Then, the following positive studies were made:Positive Study One: the Scaling of Pedagogical Knowledge of Physical Education Teachers in Middle SchoolsThis part constructed structural equation modeling of pedagogical knowledge of physical education teachers in middle schools and worked out the scale of pedagogical knowledge of physical education teachers in middle schools. The scale are composed of pedagogical belief, pedagogical reflection, pedagogical content, pedagogical strategy and pedagogical evaluation.Positive Study Two: Influence Factors of Pedagogical Knowledge of Physical Education Teachers in Middle Schools(1) The tendency of pedagogical knowledge, pedagogical content knowledge and pedagogical reflection knowledge of shorter teaching ages' physical education teachers in middle schools are significantly lower than those of longer teaching ages'; the pedagogical strategy knowledge, pedagogical evaluation knowledge and pedagogical belief knowledge of physical education teachers in middle schools with 11-15 years of teaching age are tending to lower. Especially, the pedagogical evaluation knowledge and pedagogical belief knowledge in this teaching age are the lowest.(2) The tendency of pedagogical knowledge, pedagogical content knowledge, pedagogical evaluation knowledge and pedagogical reflection knowledge of graduate academic credential's physical education teachers in middle schools are the best, the secondary specialized academic credential take second place, higher education and undergraduate are the lowest. the pedagogical strategy knowledge of the secondary specialized academic credential's are the best, graduate take second place, higher education and undergraduate are the lowest. Others among different teaching age aren't significantly different.