Research On PCK Construction Strategy Of Middle School Geography Pre-service Teachers

The new curriculum reform has entered a mature stage,with the core literacy of geography raised,and the new curriculum standards of geography for senior high school to be introduced,it has a higher and updated requirement for the professional quality of geography teachers.Although the core literacy of the training object is student,the teacher is the student's guide.Only teachers have a higher quality can really practice the cultivation of student literacy.Geography teacher's subject teaching knowledge(English Pedagogical Content Knowledge,referred to as "PCK")is the core of geography teacher professional core literacy.Only to enhance the geography teacher's teaching knowledge can really meet the requirements of the new curriculum,practice the requirements of the new curriculum,to achieve the cultivation of students' core competence.This paper hopes to provide some reference for the construction of Pedagogical Content Knowledge in middle school geography pre-service teachers,and further enhances the overall teaching level of geography pre-service teachers.Taking 10 normal colleges and universities' two full-time education masters and six provinces(cities)more than 10 secondary schools teaching more than 5 years of geography teachers as the object of investigation and study,this paper mainly uses questionnaire survey,classroom observation method,interview method and induction summary method.Through the questionnaire results,classroom records and interviews results,this paper compares the difference between the pre-service and the in-service teachers' Pedagogical Content Knowledge in middle school,so as to find out the problems of the Pedagogical Content Knowledge in the middle school geography pre-service teachers,and further analyzes the causes of the problems of the Pedagogical Content Knowledge in the middle school geography teachers,and then puts forward the development of the Pedagogical Content Knowledge construction strategy.Through the above research,it is found that there is a great difference between the geography pre-service teachers' and the in-service teachers' Pedagogical Content Knowledge,there are problems in almost every aspect of PCK for the middle school geography pre-service teachers,this paper analyzes the specific reasons of these problems from the aspects of internal and external factors.On the basis of analyzing the existing problems and the concrete reasons of Pedagogical Content Knowledge teachers in geography pre-service teachers,this paper puts forward the concrete construction strategy of promoting the development of geography pre-service teachers' Pedagogical Content Knowledge from the aspects of autonomous construction and cooperative construction.Autonomous construction strategy:?diligent in self-examination,building the instructor's concept;?strengthen the practice and accumulate the knowledge of teaching strategies;?deepen the situation and develop students to understand the knowledge.Cooperative construction strategy:?the wisdom;?Strengthen cooperation,and jointly enhance the practical ability of education.These findings can provide a reference for the development of Pedagogical Content Knowledge in the middle school geography pre-service teachers and the teacher education in normal colleges and universities,so as to provide reference for teachers to improve teaching quality.