The Application Of Smart Phones In Physics Abcde Experiment Teaching In Middle School

The information technology is developed so rapidly today,under this background,Apply science and technology in education,he application of science and technology in education has grown to the best ever.In the "Education Informatization2.0" proposed by the Ministry of Education in 2018,it is clearly proposed to continuously promote the deep integration of information technology and education.Physics as a discipline closely related to life and science,science and information technology,artificial intelligence,wireless induction technology,digital development and so on cannot be separated from physics,and the rapid development of science and information technology also in turn promotes the progress of physics and physics education.The physics curriculum standards of ordinary high schools,more and deeper requirements and mix together the information science and technology in to physics teaching are put forward both in the compilation principles and content selection of the teaching materials and in the implementation suggestions of the curriculum.Thus,mix together the information science and technology in to physics teaching is the development trend of physics education.In recent years,sensor experiment has been more and more widely used in middle school classroom,and smart phone,as the most widely used in the development of science and technology in life,its numerous internal sensor technology provides new methods and ideas for modern physics experiment teaching,At the moment,many physics researchers at home and abroad are show the interest in it.However,after reading a large amount of literature,it is found that most of the research on this is limited to theoretical analysis and teaching design based on smartphone experiments,and the practical feasibility and practical effect of conducting physics experiments on smart phones in real classroom are unknown.Based on this,this study analyzes the feasibility and advantages of applying smart phones to physics experiment teaching from the learning theory of behaviorism,constructivism,information processing through literature research,practical research and comparative experiment method.Analyzing the teaching materials and according to the students’ situation,three courses,"Free fall movement","elastic" and "Overweight and weight" were selected,and the specific experimental demonstration teaching scheme of using smart phones was designed.In a middle school in Shanghai real classroom practice teaching,set up the experimental class and comparison class comparison experiment,from the scale scores,test scores,classroom performance,student interview four aspects of experimental class practice effect measurement and analysis,the application of smartphones in the physics experiment teaching feasibility and practice effect.The study has found that smartphone sensors have the advantages of easy access,bulk urine carrying,diverse functions,high sensitivity and simple operation.Smart phones as a new experimental tool for physics experiment teaching,the practice has good feasibility,can effectively attract students ’attention,improve students’ interest in learning,its highly sensitive data measurement can improve the efficiency of classroom teaching,can actively promote students to do physics experiment self-efficacy,research suggests middle school teachers of physics experiment teaching methods and used in practice.