High School Geography "three Boards" And Multimedia Assisted Instruction Integration Research

With the progress and development of science and technology,the educational technology develops well,and multimedia is widely used in teaching,with some advantages that traditional teaching does not have,such as the intuitive image,combination animation and sound,and long storage time.Therefore,the multimedia teaching is popular with the majority of teachers and students.However,the traditional"three boards" teaching has been used in geography teaching for a long time with its own advantages.Each teaching method is not perfect,and the traditional "three board"teaching and multimedia teaching in practice have some problems.Geography teachers should consider that how to integrate the traditional teaching method and multimedia teaching method to make it better serve the geography teaching.Based on this,the author has conducted a preliminary exploration combined with his own teaching practice.In this paper,the author attempts to explore the integration of "three boards" and multimedia in high school geography teaching with corresponding integration principles and countermeasures.The main research methods include literature research,questionnaire survey,case study and inductive analysis.First of all,read the relevant literature,lay the foundation for research papers and determine the direction of research;Secondly,the questionnaire survey method is used to do a questionnaire survey for high school students and teachers,in order to understand the "three boards" and multimedia teaching' use,analyze the status quo and find the problem;Third the case analysis method is used to study use of"three boards" teaching methods and multimedia teaching in the geography classroom,and get evidence;At last,the principle of conformity of geography "three board" teaching and multimedia teaching should be obtained,and the Countermeasures of integration should be put forward.Come to conclusion:that the integration of "three board" teaching and multimedia teaching should follow the principle of science,the principle of subjectivity,the principle of pertinence and the principle of appropriateness.Also,countermeasures for integration of "three boards" teaching and multimedia teaching are put forward:geography teachers should have professional geography knowledge and computer knowledge;carefully design multimedia courseware and "three boards" teaching content;consider a variety of factors comprehensively to choose the best teaching method;as well as mobilize students' initiative and improve students' practical ability.Based on the combination of theory and practice,the author studies the "three board" teaching and multimedia teaching.By combining advantages and disadvantages of the two,the author puts forward principles and suggestions for integration of "three board" teaching and multimedia teaching,which has a certain reference significance for guiding the geography teaching,optimizing the geography teaching process,and improving the geography teaching level.