Research On The Case Design And Application Of Junior High School Physics Somatosensory Experiment

Routine physics experiments focus on the cultivation of students' observation ability,and the experiment mainly observes physical phenomena through the sense of students' vision.Therefore,most routine experiments underestimate the role of students' other senses in the physical learning process.The research on the design and application of somatosensory experiment cases in this paper takes this as the starting point.On the basis of sorting and analyzing the somatosensory experiment cases in the textbook,the somatosensory experiment case design is carried out,and the designed somatosensory experiments are applied to actual teaching.Under the guidance of theory,the application of somatosensory experiment in practical teaching is analyzed.The main work of this paper is as follows:First of all,before starting the design and application of somatosensory experiment cases,the author actually understands the research results of somatosensory experiments related theories and the application status of somatosensory experiments in China through literature,and summarizes and sorts out the principles that can guide somatosensory experiment case design and somatosensory experiments.Teaching function in the process of application.Secondly,the author also carefully studied the junior high school physics textbooks and the compulsory education curriculum standards,sorted out and summarized the somatosensory experiment cases that appeared in them,and analyzed the sorted cases from the two aspects of "body" and "sensation".Then combined with the analysis content,the somatosensory experiment case design is carried out for the relevant physical knowledge.Then,the author understands the current situation of the application of somatosensory experiments in practice schools through teacher interviews,questionnaires and other methods,and applies the designed somatosensory experiment cases to actual classroom teaching and analyzes the application effect based on the current situation of somatosensory experiments.Finally,after applying the somatosensory experiment to the actual teaching for one semester,the function and influence of the somatosensory experiment on the students' learning of physics knowledge in the actual classroom teaching are understood by means of a questionnaire survey.The somatosensory experiment has unique advantages in the application process of actual teaching.The experimental process is lively and interesting,with a strong sense of experimental experience and classroom participation.Students can understand physical knowledge and physical laws from their own experience or real feelings,and obtain various development from them.However,due to the limited tolerance of various parts of the human body or the perceptual system,such a "limit valve" makes the somatosensory experiment in the process of application.limitation.