Research On The Visualization Of Thinking In High School Electricity Experiment

With the continuous progress of science and technology,although the integration of thinking visualization into subject teaching has achieved remarkable teaching effects,however,there are still few related researches on the application of thinking visualization in high school physics experiment teaching.In this study the application of thinking visualization in high school electricity experiment are researched to help students master the content of electrical experiments,improve students’ ability to analyze electrical experiment problems and cultivate students’ physical thinking ability.The case design and practice of electrical experiments through using thinking visualization can provide a reference for teachers in the visual teaching of physical and electrical experiments.First,in order to understand the feasibility of thinking visualization in the application of physical experiments,the questionnaire about the current high school students’ interest in learning physics,the degree of difficulty in electrical part of high school and the understanding degree of thinking visualization are investigated..The survey respondents selected students from the second-grade physics group of a middle school that met the standard of a certain level.Through the statistics and analysis of the survey results,the current learning status of the relevant senior second-year students in the physics and electrical parts were understanded.Based on the results of the questionnaire survey,it can be seen that students have a high degree of acceptance of thinking visualization,but there are still doubts about how to draw mental visualization in physics learning.Therefore,the second section of the third chapter mainly introduces the drawing of thinking visualization,as well as the production method of thinking flow chart and subject thinking map in physics experiment teaching,so as to prepare for the design and practice of subsequent teaching cases.Next,taking the new class and the review class as examples,case design of thinking visualization in electrical experiment teaching is carried out.In the new class,starting from the experimental principle,the selection of experimental instruments and the specific experimental operation,each step is analyzed in detail through thinking visualization.In the review class,the subject mind map is used to help students to systematically analyze the relevant knowledge they have learned.Finally,try to apply thinking visualization in the teaching of electrical experiment in high school.According to the previous survey results of students’ physical learning status,combined with the relevant theories of thinking visualization,two teaching cases of applying thinking visualization in high school physics and electricity experiments were designed and practiced.Through the analysis of the test scores of the experimental class and the control class,the analysis of the results of the questionnaire survey of the experimental teaching effect of physical electricity in the experimental class,and the analysis of the interview results of some students in the experimental class,the practical results of thinking visualization in the experimental teaching of physical electricity in high school are summarized.