Research On The Application Of Microcourse In Physics Teaching In Senior High School

The rapidly developing online education platform has brought changes to the education industry and the updating of teaching methods.Excellent micro-class resources can not only spread as teaching resources,but also be applicable to a variety of teaching methods.More and more excellent micro-class resources and micro-class competitions are emerging,providing new resources for teachers.The emergence of WeChat has brought great changes to people's lifestyle.In the school where the author works as an intern,every class has set up parent WeChat group to facilitate the communication between parents and teachers.On this basis,the release of teaching information through WeChat has become a trend.This article mainly carries on the high school physics courses micro electromagnetic induction chapter 3-2 class design and production,The micro-courses are uploaded to the WeChat public platform created by the author,make the class use Camtasia software design the lesson five micro video reference for teachers,Specific research are as follows:The first part: through reading lesson about micro fabrication and high school physics electromagnetic induction of the literature,understand the research status of WeChat public platform of high school physics,explain the concept of micro-lesson,and introduce the concept and function of WeChat public platform.The second part: introduce the design process of micro-course,give the design template of micro-course by reading literature,and introduce the opinions on the establishment,establishment and later promotion of WeChat public platform.The third part: the specific process of making micro-lessons with Camtasia software.The content is 3-2 electromagnetic induction phenomenon in high school physics elective.According to the design principle of micro-lessons,the author has designed five micro-lessons: To explore the conditions of induced current,lenz's law 1 "," lenz's law 2 "," Faraday's law of electromagnetic induction and electromagnetic induction of two kinds of situation.in the article introduces in detail the class teaching design and production of micro language scripts,and video editing process stage,including WeChat subscription number " guo about physics " design,The author hopes to show readers the process of making high school physics micro-lessons through a series of micro-lessons.The fourth part: study on practice in practice school,By pushing the micro-lessons on WeChat public platform,the feasibility of micro-lessons can be tested.After the end of the practice,the students' adaptability and satisfaction degree to the micro-lessons are investigated,and the micro-lessons are modified and improved according to the feedback from the students.It is hoped that the methods of using Camtasia software to make micro-lessons and the use of WeChat public platform for video in this esearch can provide useful suggestions and guidance for teachers who want to know about micro-lessons or plan to use micro-lessons for teaching in the practical application process.It is hoped that the methods of using Camtasia software to make micro-lessons and the use of WeChat public platform for video in this esearch can provide useful suggestions and guidance for teachers who want to know about micro-lessons or plan to use micro-lessons for teaching in the practical application process.