Research On Strategy Of Creating Problem Situation Based On The Training Of Geographical Comprehensive Thinking

Geographic core literacy is in a crucial position in deepening curriculum reform.As an important part of core literacy,comprehensive thinking is an important way of thinking in geography learning,and it is cultivated in the course of geography teaching.The use of problem solving in problem situations is an effective way to train comprehensive thinking,which requires teachers to create problem situations.Therefore,based on the perspective of comprehensive thinking cultivation,this study is of profound practical significance in exploring the creation of geographic problem situations.This article uses the literature research method to summarizes the literature research status of comprehensive thinking and problem situation from the international and domestic perspective,and determines the research purpose,research content,research methods and research route.On this basis,the core concepts of "integrated" thinking mode,geographical integrated thinking,problem situation,and problem situation based on geographical integrated thinking are defined.It defines the core concepts of "comprehensive mode of thinking",geographical comprehensive thinking,problem situation,problem situation based on geographical comprehensive thinking,and analyzes the relationship between problem situation and thinking,problem situation and comprehensive thinking.Lay the foundation for the combined study of comprehensive thinking and problem situations in this article.Secondly,using the literature analysis method and expert consultation method,on the premise of the purpose,principles and basis of the scale construction,a status assessment scale for creating problem situations based on geographic comprehensive thinking cultivation was constructed,and the scale was used to carry out observation and evaluation of geography classroom,Discusses the deficiencies in the creation of high school geography classroom problem situations,and proposes a strategy for creating problem situations based on the training of geographic comprehensive thinking.By observing the 12 lessons on the national education resource platform,it is found that the overall situation of the current situation of creating problem situations based on geographic comprehensive thinking is not optimistic.Through analysis,the following problems can be concluded:(1)The situation creation goals are not suitable enough;(2)The preparation of situation materials is not deep enough;(3)The comprehensive thinking dimension of situational problems is not complete;(4)The situation problem attempts to finish all tasks in one step;(5)The problem situation is presented in a traditional way.Finally,based on the previous research results,combined with the relevant situation discovered during the classroom observation process,Combining the main problems found in the research,specific strategies are proposed:(1)Analysis of teaching background,transformation of thinking goals;(2)Reasonable organization of materials,penetration of comprehensive thinking.It mainly includes?Scientifically carrying geographical elements and clarifying the relationship between elements;?Effectively coordinating the changes of time and space and grasping the scale of space and time;?Paying attention to the reflection the regional characteristics and making good use of regional comparison;? Reasonably select situational materials and grasp the difficulty of inquiry);(3)Carefully pre-set questions and cultivate comprehensive thinking.It mainly includes:?Paying attention to the comprehensiveness and relevance of geographical elements and highlighting dominance;? Paying attention to the coupling of spatial and temporal scales of geographical elements and emphasizing pertinence;? Paying attention to intra-regional integration and inter-regional connection to highlight integration;(4)By presupposing logical relation problem chain and relying on visualization tools properly lead the students' thinking to go deep and promote the externalization of thinking;(5)Optimize the presentation mode and promote comprehensive thinking.Since there are still some deficiencies in the research,in the last part of the article,the author summarizes the basic conclusions of the research,reflects on the shortcomings and proposes directions for further research in the future.