A Research On Physics Teaching Difficult Experiment In Middle School

As a natural science is based on observations and experiments, Physics is gradually developing by means of scientific experiments. After the new teaching reform, physical experiments become more and more eminent in the Physics teaching in middle school. Physical experiments are the foundation of theoretical teaching as well as an important effective method of implementing quality education in classroom teaching.However, during the course of teaching and learning difficult experiments are unavoidable. In order to improve of teachers’expertise and cultivate students’ scientific attitude and literacy, we should initatively study the difficult experiments and regard them as which is one of the prominent tasks of physical experiment teaching in middle school.Firstly, according to the author’s own teaching experience in middle school, this paper presents the significance of this research, that is, to improve and to develop the difficult experiments. Then it states the status, function and significance of difficult experiments in middle school physical teaching, as well as the definition and the range. By comparing and analyzing the results of inquiry experiments among difficult experiments home and abroad, it points out the existing problems in the domestic practical teaching of difficult experiments, and their specific solutions. Thorugh the in-depth study of some cases in force and motion experiments and electromagnetic experiments, the paper explores the forming of difficult experiments, then develops with the analysis of the experimental principles, steps and causes of difficult experiments, and finally arrives at the practical solution which could be applied in the teaching so as to raise students’ acceptability. Based on the above research, the paper furthers on with the proposal of research direction in the next stage.