Research On The Application Of "Digital Experimental System" In The Teaching Of Physics Experiments In Senior High School

The effective integration of information technology and teaching is the reform trend of modern physics teaching and physics experiment is an important way for students to recognize the physical world and the physical inquiry. Digital experimental system in physics experiment teaching which reflects the spirit of quality education,but also to meet the era of experimental teaching requirements.The author conducted a questionnaire survey on nearly 600 high school students of Chongqing LiangJiang Secondary School to learn students’ basis of digitized physical skills to carry out experiments. On this basis, combining digital school laboratory equipment, the author do experimental training on students from the introduction of laboratory equipment digital experiment operational processes, laboratory safety and other aspects of the students hands-on training; Combining with constant current portion in high school physics, the author specially designed three typical digital experimental programs on physical electricity. Finally, the author guided students to implement three experiments in terms of experimental principle, experimental procedure, data logging and image acquisition and so on.To sum up experiences, and identify deficiencies, the authors did feedback survey on students after the completion of digital experimental physics. To evaluate the effectiveness of the application of digital test system and compare the pros and cons of traditional laboratory equipment with experimental systems through students’ feedback survey, to form teaching reflection of experiment and to guide subsequent digital physics experimental teaching.