Application Of DISLab In High School Physics Experiment Teaching

DISlab(Digital Information System laboratory)is one device which completes Physical measurement by combining sensor,data collector and computer.It is the integration of modern science& technology and education.Experimental data can be shown directly on computer with the use of it,and through charts and graphs,experimental results can be easily got.So,it greatly simplifies the cumbersome calculation process in traditional experimental class,which can help to better fulfill the functions of experiment teaching,as well as benefit to teachers to innovate experimental teaching,and enhance the scientific literacy of students.The questionnaire was completed with the theories of constructivism theory,audiovisual education theory and inquiry learning theory.Through the investigation on teachers and students in Beijing Eleven School,the application situation and problems of DISLab system in Physics experiment teaching of high school are as follows: on one hand,the use of DISLab can improve teaching quality and efficiency,as well as enlarge teachers' knowledge and ability,and for students,it can develop the learning efficiency and the interest on Physics.On the other hand,as a modern teaching assistant,DISLab has not been fully utilized.Some teachers have not taken full advantage of it or even have never used DISLab to Physics teaching.Considering all these factors,this paper organized the application procedures of DISLab in physical experiment teaching,and designed teaching cases with the examples of Conservation of mechanical energy,sliding friction,overweight and weightlessness and Newton's third law.Through comparison with traditional experiments and experiments with DISLab,it can be concluded that the application of DISLab in Physics experiments can improve experiment efficiency and results.