Preliminary Study On The Theory Of The Physics Teaching Experimental Design In Middle School

This paper mainly dicusses the guiding ideas, principles and methods of physics teaching experimental design in middle school. In the research of the designing methods, the basic procedure and the designing technique have been studied respectively.The designing technique of the physical experiment is divided into thinking technique and technological technique. This paper only involves the discussion of the thinking technique. Through the analysis and summarization on existing experiments, the designing methods are deepened and the relevant creation techniques used in experimental design are discussed. Finally , some practical research is carried on according to the designing principles and procedure , using the designing technique.After this study, a set of practical design techniques fit for the physical experiment in middle school is expected to gain, so as to improve the existing methods of experimental design and provide the theoretical reference for improving or designing the experiment.