Research On The Application Of Micro-Course In Physics Teaching In Senior High School

The rapid development of network information technology has promoted the progress of the current society.People’s original lifestyles are improved by various electronic devices.And the way people gain knowledge has been changed.In addition,teachers are required to reform existing teaching modes with new curriculum standards,and are also required to build efficient classes through informatization and digitization.Therefore,micro-courses are gradually known by people.Micro-courses use modern information technology to integrate various quality resources in order to make students learn more efficiently.To improve students’ learning efficiency,scholars have studied how to use micro-courses to reform the traditional teaching method.However,most of the research is focused on the concept,design and development of the micro-course.There is little research focus on the application of the micro-course in actual teaching.Therefore,it is very important to study the application of the micro-course in practical teaching.First,the application status of the micro-course in physics teaching in senior high school is investigated through questionnaires.According to the survey results,the effect of micro-course teaching by teachers is not obvious.It is speculated that the effect of different types of courses combined with micro-course may be different.Secondly,different teaching strategies for conceptual explanation type courses,experimental demonstration type courses,solving rule type lessons and expansion of extended types are designed to input teaching practice.Finally,the comparison of the teaching effects of two parallel classes begins.In the two classes,the experimental class uses the micro-course teaching method,and another class uses the traditional teaching method.After the teaching practice for one semester,students’ results,classroom performance and students’ questionnaire are analyzed to find out the effect of using micro-courses in the experimental class.At the same time,the teaching effects of using micro-courses among conceptual explanation type courses,experimental demonstration type of courses,solving rule type lessons and expansion of extended types are also compared in the experimental class.In this paper,we find that applying micro-courses in the classes of traditional physics teaching in senior high school can enhance students’ interest and enthusiasm for physics,while can also improve students’ learning efficiency.In the conceptual explanation type courses and experimental demonstration type courses,the teaching effect of using micro-courses in the class is more significant.In the solving rule type lessons and expansion of extended types,whether using micro-course has little impact on improving teaching effect.The research results can provide some reference for senior high school physics teschers to use micro-courses.