Design And Application Of Micro-lecture In Junior High School Geography Teaching

The research on micro-lecture originated from abroad,and the domestic research on micro-lecture started lately,starting in 2011.The research on junior high school geography micro-lecture even began in 2015.Therefore,the research on micro-lecture is a hot topic and an emerging form of curriculum.This paper takes the knowledge point of"Chinese thirty-four provincial administrative regions" as an example to study the design and production methods of junior high school geography micro-lecture,and the application effects of micro-lecture in junior high school geography,and try to provide a follow-up idea of junior high school geography micro-lecture design and a specific operational path for the application of junior high school geography micro-lecture.This paper is divided into four parts:The first part is the introduction:Using the literature review method,summarizing the research status of "micro-lecture","geographic micro-lecture","junior micro-lecture in junior high school",etc.Summarizing the main aspects and inadequacies of existing literature research.It also explains the research significance,research methods and innovations of this thesis.The second:Guided by the geography curriculum standards(issued by the Ministry of Education),and combined with domestic research,this paper summarizes the three links of the design of junior high school geography micro-lecture:Micro-topic design,micro-teaching plan design and micro-material design.Taking the "34 Provincial Administrative Regions of China" as an example to detail the specific design methods.It also introduces the methods of using Camtasia Studio software to make micro-lecture.The third part:Taking "China’s thirty-four provincial-level administrative regions" as an example,through experiment comparison,to verify the influence of micro-lecture on the geographical interest,enthusiasm and achievement,etc.Specific application links are divided into embedded in class and after-school review.The experimental results show that micro-lecture has positive effects in classroom teaching and after-school review.The fourth part:The main conclusions,problems and prospects of this paper.