Practical Research On Improving The Effectiveness Of Physics Classroom Teaching In Senior High School Based On Situational Teaching

The nature and basic concept of the curriculum are defined in the general high school physics curriculum standard issued by the Ministry of education in 2017,which clearly points out that “the high school physics curriculum develop the students' independent learning ability by creating learning situations that students actively participate,are willing to explore,are good at experiments and diligent in thinking”.It can be said that the research of situational teaching is of great significance to improve the effectiveness of physics classroom teaching in senior high school.In recent years,educators have made great achievements in situational teaching,but there are some shortcomings in these researches,such as the construction of relevant strategies from the perspective of situational teaching to improve the effectiveness of classroom teaching;The quantitative research on the situation teaching to improve the effectiveness of physics classroom teaching in senior high school is still relatively scarce.These deficiencies lead to many problems in the process of implementing situational teaching,thus this study is to make up for these deficiencies.Therefore,this study is very necessary,which has practical value for improving teaching effect and strengthening the cultivation of core discipline literacy.The research is mainly carried out in the following work under the guidance of relevant theories:1.The paper reviews the relevant literature of situation teaching and physics classroom teaching effectiveness,and clarifies the relationship and difference between the previous research results and the study,so as to lay a solid foundation for the future research;The paper studies the relevant theoretical basis and clarifies the relevance and guidance between the research and the practical research on the situation based teaching to improve the effectiveness of the physical classroom teaching in senior high school;The paper defines the relevant concepts of this study and defines the essential meaning of each related concept.2.The questionnaire was prepared for test and reliability test.The comparison class which is consistent with the experimental class is found out,and the pretest is conducted according to the questionnaire of the effect of Physics Teaching in senior high school;Through questionnaire and interview,the teachers in Yanbian Prefecture should know the current situation of physical situation teaching in high school,focus on the problems,analyze the causes of the problems,and lay the foundation for the construction of effective situational teaching strategies.3.After constructing teaching strategies based on situational teaching to improve the effectiveness of physics classroom teaching in senior high school,the paper conducts practical research and case analysis in the physical classroom teaching of experimental class according to the relevant teaching theory and teaching practice.4.After the test,the data of the post-test and the pretest results are compared and analyzed,and the differences of the physical teaching effect between the experimental class before and after the experiment are compared;The difference between the experimental class and the contrast class is compared,so as to determine the operability and effectiveness of the strategies related to the situation teaching;The conclusion of practice is summarized and corresponding suggestions are put forward.This study uses the methods of literature research,interview,questionnaire,action research and education statistics.After theoretical analysis and practical research,the following conclusions are drawn:1.The physical concept level of the experimental class after the experiment has been improved to some extent,the thinking ability of the experimental class is significantly improved than before the experiment,and the problem inquiry ability and interest attitude of the experimental class are significantly improved compared with the previous experiments.The strategy of situational teaching can promote the implementation of the core quality of physics in senior high school.2.The teaching effect of the experimental class after experiment is significantly improved than before the experiment,and the teaching effect of the experimental class after the experiment is improved compared with the comparison class.It shows that the constructed situational teaching strategy can effectively improve the effectiveness of the physics teaching in senior high school.3.The strategies of situational teaching are effective and operable in the high school physics teaching,and play a positive role in promoting the effectiveness of teaching.