Practical Research On Experimental Demonstration In High School Physics Teaching

The new curriculum standard proposes that teachers should use abundant experimental means to broaden learning channels of students and promote students’individualized learning;use teaching software and hardware to improve learning methods of students and improve students’learning efficiency.The main purpose of this paper is to cultivate scientific inquiry ability of students through practical research of physics teaching experiment demonstration,so as to improve students’experimental literacy and scientific literacy.In this paper,we use the literature method to study the existing theory and physics teaching,and use the experience summary method to discuss the scope,characteristics and Strategies of Physics Teaching in senior high school.On this basis,we can find the appropriate experimental demonstration physics teaching in practice through practical research method.Using the results of questionnaire survey and the practice and results of physics teaching experiment demonstration,we analyze the feasibility of promoting physics teaching in senior high school with a large number of original data.This not only verifies the possibility of the theory,but also provides the teachers with the application cases of experiment demonstration in physics experiment class,regular class,auxiliary class and extracurricular development.In the first chapter of this paper,the author first raises the questions and leads to the practical research of the experiment demonstration link in the physics teaching process.Then it summarizes the research status at home and abroad:the importance of demonstration experiment in physics teaching,the design and implementation of physics demonstration experiment,the investigation of the present situation of physics demonstration experiment teaching,the analysis of how to carry out physics teacher demonstration experiment,the improvement and innovation of physics demonstration experiment under the new curriculum background,the construction of physical demonstration experiment network platform,and the research of demonstration experiment teaching.Optimizing the application of multimedia technology,exploring the effective teaching of physics classroom demonstration experiment,and opening up a new model of physics demonstration experiment teaching.Finally,the content,significance and method of the study are clarified.In the second chapter,from the perspective of theoretical analysis,we have a clear understanding of Physics Teaching in high school physics classroom.The experimental demonstration is not only a gimmick,but also a factor of physics teaching.On this basis,the scope,characteristics and Strategies of Physics Teaching in senior high schools are discussed.Chapter 3:In the process of the two-way sustainable development of physics teaching and experiment demonstration in senior high school,the design and implementation of experiment demonstration in teaching mainly include qualitative experiment demonstration cases in junior high school physics teaching,two experimental improvement cases in quantitative experiment demonstration in senior high school physics teaching,and skillfully using video display platform for Physics Teaching demonstration cases.In the fourth chapter,through my own experiment demonstration teaching practice,in the result analysis part,I first discussed the questionnaire survey results of Physics Classroom Physics Teaching demonstration,then analyzed and discussed the practical results with specific physics teaching demonstration cases and survey data,and specifically analyzed the influence of physics teaching demonstration on students and teachers.