A Study On The Cultivation Of The Concept Of Space-Time In History Teaching Of Senior High School

History is a knowledge of time and space.The concept of time and space is an essential foundation for historical narration and research,and also an important content for the cultivation of the core accomplishment of middle school students' history discipline.There is a natural gap between history and reality in the past,and students' learning of historical knowledge will produce strangeness,which requires teachers to carry out careful teaching design and explain the important historical facts under the specific time and space framework.With the deepening of the new curriculum reform,the emphasis of history teaching design is moving from three-dimensional goal to historical core accomplishment,and history teachers should adjust their teaching contents,ideas and methods.Based on the relevant concepts of historical space-time concept,this paper explains the relevant concepts and importance of cultivating historical space-time concept by combining the actual situation of senior high school history teaching and the use of new textbooks in senior high school grade.This paper analyzes the main problems of space-time concept cultivation in senior high school history teaching by questionnaire and interview.In addition to the introduction and conclusion,this paper is divided into four parts: the first part is an overview of the concept of historical space-time.Firstly,the connotation of space-time concept is expounded from three aspects: time concept,space concept and space-time concept.The second part carries on the questionnaire survey and the interview from the student and the teacher two levels respectively,and carries on the result analysis,understands the high school student time and space idea grasps the situation and the history teacher to the student time and space idea cultivation present situation.The third part is the training strategy of space-time concept in senior high school history teaching.According to the analysis of the results of questionnaire survey and the reality of senior high school history teaching,it mainly starts from the following aspects: first,mastering the basic expression of historical space-time;second,using historical tools flexibly to enhance historical sense;third,establishing space-time connection and establishing great historical view;fourth,experiential teaching,returning to "historical scene ".The fourth part takes lesson 24 of the outline of Chinese and Foreign History as an example to design teaching,create teaching situation,emphasize the concept of time and space,and actively reflect on teaching.