Case Study On Improvement And Innovation Of Middle School Physics Experiments

In order to meet the development of educational reform in the world,and to cultivate and carry out the essential assignment of “administering a country with morals”,the ministry of education studies and proposes the concept of core literacy.Much attention has been paid to the ability training of the middle school students to suit for the educational reform,which is the demand of the developing society.The establishment of concepts and laws in physics is based on experiments.Students can form scientific thinking and innovation ability during the process of scientific research.In order to make full use of physical experiments in physics class,and then,improve the teaching effect,cultivate students' core quality,we mainly conduct research on the improvement and innovation of physics experiment in middle school.This paper mainly focuses on the design and development of middle school physics experiments and corresponding application in the classroom.Firstly,the background of this subject is expounded,that is,point out the role of the improvement and innovation of physics experiment in physics teaching and the cultivation of students' overall quality.Then,the literature and books about physics experiment and self-made teaching tools are sorted out,the research status of experiment innovation and improvement is analyzed,and the students in practice schools are surveyed through questionnaires to understand the implementation status of experimental teaching.Combining with the teaching material content and the curriculum standard,and puts forward the research way and method,a batch of innovative experiment are designed and made by use of common household items according to the actual demands and cognitive development of students.On the basis of the curriculum standards,we give some instructional design and practiced in first-line physical class.Through the interview and questionnaire survey after the experiment teaching improvement and the analysis of the test results of the two classes,we found that the improvement and innovation of the physics experiment teaching are favorable for improving the classroom teaching effect,arousing students' interests in learning physics,and playing a positive role in promoting the cultivation of students' core accomplishment.Concerning the physics experiment teaching in middle school,this paper summarizes some experimental cases with strong feasibility and good teaching effect in practice.The author hope to provide some new ideas for physics experiment teaching,so as to improve students' practical operation ability,observation and analysis ability,and improvement innovation ability in experiment teaching effectively.