Study On The Present Situation And Promotion Strategy Of Physics Teachers’Technological Pedagogical Content Knowledge In Middle School

Deepening the reform of junior high school physics new curriculum requires teachers to have a sound knowledge structure,so as to achieve the professional development of physics teachers.With the advent of the information age,the teaching of integrated technology has become one of the main forms of current teaching,which also puts forward new requirements for the physics teacher’s knowledge structure,that is,requires teachers to master TPACK..The physicist’s possession of TPACK not only affects the effect of physics teaching of integrated technology,but also is an important step to realize the professional development of teachers.Therefore,the new curriculum reform,to cultivate students’ physical core literacy,it is necessary to optimize the teacher’s knowledge structure,which requires researchers to conduct in-depth research on junior high school physics TPACK,thus promoting the development of teachers TPACK.The paper mainly discusses the following six parts.The first part describes the research significance,research background,research status at home and abroad,research content and methods,research framework and ideas.The second part combines the research status at home and abroad,defines the concept of TPACK,and constructs TPACK.The study of the theory of doctrine,the theory of humanism and the theory of professional development of teachers;the third part is the theoretical part,based on the theoretical basis and the research on TPACK at home and abroad,from the value,characteristics,level,development factors And the training strategy is discussed in several aspects.The fourth part is the content of TPACK of junior middle school physics teacher through the research status quo,theoretical basis and theoretical discussion,combined with the characteristics of physics subject;the fifth part is empirical research,through The questionnaire was compiled to test the TPACK of junior high school physics teachers,including the establishment of index system,design questionnaire,selection of survey objects,and data analysis.The content of the questionnaire mainly includes the physics teaching principle of integrated technology and the physics teaching of integrated technology.Content knowledge,integration of technology The teaching knowledge strategy knowledge,the physics teaching object knowledge of integrated technology,the physics teaching management knowledge of integrated technology and the influencing factors of TPACK development are six dimensions.The sixth part is based on the TRAACK promotion strategy of the physics teacher proposed by the survey conclusion.The strategy is proposed from both the teacher and the education authority.