Investigation And Analysis Of DIS Experiment And Traditional Experiment In Physics Teaching In Senior Middle School

With the continuous development of the national economy,the country's investment in science and technology has also been continuously strengthened,and the scientific and technological level has also been rapidly developed.As a result,modern teaching methods have continued to enter the teaching classroom.The Digital Information System(English information name Digital Information System,hereinafter referred to as ‘DIS'),the middle school physics experiment teaching instrument,is the most distinctive withdrawal.The number of schools using DIS instruments in China is increasing,but there are often various problems in use,such as: The number of DIS instruments,the operation of DIS instruments,and the conflict between DIS instruments and traditional instruments.The paper conducts research on the problems existing in DIS instruments at the present stage,and consults related documents through the website of CNKI,Ten thousand the data,etc.,especially the journal literature in the past five years to analyze the problems existing in the current stage of DIS instruments.Through the design of a reasonable questionnaire to investigate the current status of the use of DIS instruments in Nanning No.2 Middle School,find out its shortcomings and put forward reasonable suggestions for improvement;Design the teaching case of integration of DIS instruments and traditional experimental instruments.