| In the general senior high school geography curriculum standard(2017 edition),problem-based teaching is proposed as the first point in the implementation suggestion section,which fully illustrates the importance of using problem-based teaching in senior high school geography classroom.The development of question-based teaching provides more learning opportunities to guide students to gradually integrate into geography classroom.Through the design and solution of a series of teaching questions,it can arouse students' thinking and arouse students' interest in learning.It is helpful to guide students to gradually develop the good habit of actively participating in learning and to build up a complete knowledge reserve system.Thus,we can feel the good experience of learning activities and emotional expression in geography classroom,and set up values of life.Therefore,geography problem teaching in senior high school not only focuses on the continuous cultivation of students' comprehensive ability and the continuous improvement of their academic achievements,but also lays a solid foundation for the cultivation of their lifelong learning ability.This study is divided into the following six parts: the first part is the introduction.In this part,under the background of international and domestic geographical education trends,the literature method is used to study the relevant literature on problem teaching at home and abroad,to sort out and summarize the relevant contents,and to formulate the research contents and research ideas.The second part is related concepts and theoretical basis of problem teaching.On the basis of the relevant research results of problem-based teaching,combined with the actual situation of classroom teaching,the concept of problem-based teaching is defined and theoretical support is put forward.The third part is the investigation and research on the application of geography problem teaching in senior high school.Using the questionnaire survey method,through the high school students and senior high school geography teachers in the classroom implementation of the current situation of problem-based teaching questionnaire survey and recovery,according to the data preliminary analysis of the use of problem-based teaching in senior high school geography classroom.The fourth part combined with the third part of the questionnaire survey,through the current senior high school geography classroom implementation of the specific situation of problem-based teaching questionnaire analysis,summed up the current senior high school geography classroom practical use of problem-based teaching problems,and according to the existing problems further put forward the corresponding implementation strategies.The fifth part is the practice of problem teaching in geography classroom.Combining with teaching practice,this paper focuses on the basic model of problem-based teaching applied to the classroom,and contributes to the development of geography problem-based teaching in seniorhigh school.The sixth part is the conclusion of the article.draw a conclusion,insufficient reflection,and look forward to the future direction of this study.The research of this paper is based on the actual development of geography teaching in senior high school,and has certain practicality and exploration.It is expected that through this study,some new thinking and new actions will be brought to geography teaching in senior high school,which will make a positive contribution to the innovation of geography teaching mode,especially the improvement of geography problem teaching. |