| With the deepening of curriculum reform and the implementation of the basic task of setting up Germany and rearing people through the cultivation,the cultivation of students' core literacy has been pushed to an unprecedented height.Geographical core literacy embodies the nature of geography and its educational value.Therefore,the cultivation of students' core literacy of geography should run through the whole middle school geography class.Under the background of the geographical core literacy,it is an important task to deepen the reform of geography curriculum in middle schools to reform the educational teaching concept and innovate the educational teaching method.Geography situation teaching provides a breakthrough for it.With the immature physical and mental development of junior high school students and the basic characteristics of junior high school geography class,it is particularly necessary to adopt situational teaching in junior high school geography class to cultivate students' geographical core literacy.Geography situational teaching is one of the effective ways to cultivate students' core quality of geography.Teachers create geographical knowledge situation materials and create a geographical learning environment,so that students can think about the problems raised in the situation through perceptual and rational cognition,and combine emotion and cognition,so as to master knowledge and acquire literacy.The paper takes geography teaching theory,humanistic theory,constructivist learning theory,situational cognition and learning theory as the theoretical basis,situational teaching as the entry point,aims at cultivating students' geographical core literacy,and uses questionnaire survey and classroom observation as the main research methods to conduct research.Questionnaire for students and teachers on the one hand the questionnaire data analysis,on the other hand based on situational teaching activity process to build the dimension scale geographical situation teaching classroom observation,qualitative and quantitative combined the actual using the scale of junior high school geography classroom teaching diagnosis analysis,finally sums up the current core based on the geographic literacy of junior high school geography situation teaching present situation and main problems.The main problems and deficiencies are:(1)the situation creation is not diversified,the lack of material innovation and situation analysis(2)the situation teaching is not coherent,the lack of knowledge connection and deep excavation(3)the situation problem is not open,the lack of cooperative exploration and transfer application(4)the literacy is not in place,the lack of emotional input and practical participation.For the research present situation and main problems and deficiencies,core is presented based on the geographic literacy of junior high school geography situation teaching acceptability,continuity,the principle of openness,affective four,and with the support of the four principles,from three aspects of before class,in class and after class,problem solving strategy is proposed in this,in turn,to set up new concept,situation teaching before class as the core geographic literacy training to provide guarantee,innovation situation teaching new material,provide the basis for core geographic literacy training,consider learning,understand a student preferences;Create a coherent line situation in class,stimulate interest in learning training area of cognitive ability,creating an open problem situation,strengthen the consciousness of exploring cultivation of comprehensive thinking ability,create real life situation,shape the subject consciousness training people to coordinate ideas,create a variety of activity situations,the application consciousness training geography practice ability;After class evaluation should be diversified,transfer should be effective,and case design should be carried out according to the strategy.The innovation of the thesis is in that it highlights the importance and necessity of geography situation teaching in geography classroom under the concept of quality education.In this thesis geographical core literacy is studied in detail,and the research object is defined as junior high school students,so as to study how to improve the situation teaching of geography by teachers and students in junior high school,so as to cultivate and improve the geographical core literacy of students.In order to provide reference for the study and cultivation of geographical core literacy in the specific learning section,and further enrich the relevant theories of situational teaching. |