Application Research Of Information Technology In The Breakthrough Of High School Physical Geography Teaching Difficulties

With the continuous deepening of the new curriculum reform,higher requirements are put forward for geography teachers,requiring geography teachers to keep pace with the times,innovate classroom teaching methods,and deepen the application of information technology.Geography is a discipline with both arts and sciences.It has the characteristics of comprehensiveness,space and regionality.Especially the content of natural geography modules is abstract and difficult.Therefore,the breakthrough of teaching difficulties in high school physical geography teaching has become a vast geography.Teachers continue to explore issues.The development of information technology has provided a new way to break through the difficult points of physical geography teaching,and has also become the aid of geography teaching reform.A thruster.In the classroom,through the means of information technology,geography teaching difficulties will be displayed more intuitively and vividly,which will help students to break through the difficult points of geography teaching.However,how to apply information technology to break through the difficult points of physical geography teaching is a problem that modern geography teachers need to think about.Therefore,it is of great practical significance to study the application of information technology in the difficult breakthrough of physical geography teaching in senior high schools.This paper expounds the connotation of information technology and geography teaching difficulties by means of literature research.Based on the present situation of information technology in the breakthrough of geography teaching difficulties,this paper finds out the research foundation and cut-in point of this research.And through the analysis of the status quo of the study to provide an observation dimension for the observation of high-quality class cases.The text analysis method and expert consultation method are used to summarize and sort out the teaching difficulties of geography compulsory course in senior high school.According to the classification theory of geography knowledge,the geography teaching difficulties are classified,which lays the foundation for the analysis of the present situation and the proposal of strategies.By using the method of case study and interview,it is difficult to obtain high-quality information technology in the teaching of physical geography in senior high school.The application situation in the point,thus provides the support for the high school physical geography teaching difficulty breakthrough strategy.Finally,the main research conclusions are summarized,the innovation of this paper is put forward,the deficiency of this paper and the prospect of the research are analyzed.According to the senior high school geography compulsory teaching material,teaching guide book,teaching design difficulty analysis of high quality course and the related literature of geography teaching difficulty,the geography teaching difficulty is summed up,and the geography teaching difficulty is consulted by experts.Finally,the difficulty of geography teaching is established.According to the classification theory of geography knowledge,the difficulty of geography teaching can be divided into four kinds: the teaching difficulty of geography declarative teaching,the teaching difficulty of geography characteristic class,the teaching difficulty of geography law class and the teaching difficulty of geography origin class.By summarizing the research of predecessors,information technology breakthrough geography teaching difficulties should follow the principles of inspiration,optimization,and complementary advantages;the main strategies are to use the characteristics of information technology to visually break through the difficulties of geography teaching and use information technology to create situations to break through the difficulties of geography teaching.Based on the above-mentioned research situation,combined with teaching practice and the preliminary observation of high-quality courses,determined the observation dimension and observed the cases of high-quality courses.Through the case analysis,it is found that teachers use information technology when they break through the difficult points of geography teaching,and the main ways presented by information technology are geographical landscape map and geographical schematic map.In view of different difficulties in geography teaching,the presentation of information technology also exists.In difference.Among them,geographical landscape map is the main breakthrough of geographical declarative teaching difficulties,geographical landscape map,geographical sketch and animation are the main difficulties in teaching geographical features,geographical sketch and animation are the main difficulties in teaching geographical laws,and geographical sketches and animation are the main difficulties in the teaching of geographical laws.Geography origin class teaching difficulty is geographical landscape map,geographical sketch map,animation mainly,the experiment photograph and the video also have the certain degree application.Most teachers make use of information technology to create situations to break through the difficult points of geography teaching,and most teachers combine information technology with three boards when explaining the difficult points of geography teaching,and follow the principle of complementary advantages.When teachers broke through the difficulties in geography teaching,Google Earth and geo-information technology used less.Through interviews,the main reasons were that the school hardware conditions were not allowed,the geography teaching resources were short,and the teachers' modern information technology literacy was low.Based on the application of information technology to the related literature research of geography teaching difficulties,combined with the results of case analysis,the paper puts forward the specific strategy of using information technology to break through the difficulties of geography teaching: focus on creating situation;strengthen the combination of information technology and three boards;Choose different information technology presentation methods.In addition,the use of advanced VR and other geographic information technology is also conducive to the breakthrough of geography teaching difficulties.The innovation of the thesis lies in the innovation of research perspectives and methods.The paper combines information technology with the difficulties of high school physical geography teaching.Based on the existing research status,the paper analyzes the application of information technology in the difficulty of natural geography teaching in high school.According to the common usage of information technology in the difficulty of geography teaching,a strategy to break through the difficulties of physical geography teaching is proposed to enrich the existing research.