Design And Application Of Micro Video Resources For General Technology Course In Senior High School

With the development of educational informatization,Modern educational technology with Internet and multimedia as the core has penetrated into every aspect of education and teaching and become the driving force of teaching reform.At present,micro-video teaching resources have become the forefront and hot spot in the field of educational technology because of their convenience,high efficiency,interactivity and autonomy.As an emerging discipline in recent years,general technology aims to cultivate students' comprehensive and personalized development.It is a fresh blood injected into high school learning,and naturally it follows the pace of The Times and walks in the forefront of the trend.However,the current teaching situation of general technology in senior high schools has problems such as insufficient teaching equipment and insufficient teaching resources,which restrict the development of general technology courses.Because of its intuitive teaching and concise content,micro-video can facilitate the teaching of general technology,and is favored by more and more educators,Therefore,this study will combine the characteristics of the general technology course and the teaching requirements of the subject to explore the micro-video resources in line with the requirements of the general technology course in high school,so as to enrich the teaching resources of the general technology course in high school,hoping to improve the teaching and learning effects of the general technology course in high school.First,through literature review,this study analyzes and summarizes the research results in micro-video at home and abroad,defines the relevant concepts of general technical micro-video resources,and lays a theoretical foundation for the development of this study.Then,according to the course standard and teaching content,the design principles of micro video resources for high school general technology courses are proposed,and the production process of micro video is summarized through practice.Finally,in order to verify the feasibility of the application of micro-video resources in high school general technology courses,T designed an experimental module,and verified the effectiveness of micro-video resources application through the collection,analysis,comparison and summary of experimental data.Conclusion: The application of micro-video resources to general technical courses in high schools has obvious teaching effects,which are mainly reflected as follows:1.Improve students' interest in studyMicro video presents the knowledge points that are difficult for students to understand in general technical textbooks with vivid pictures and concise explanations,fully arousing the enthusiasm of students and improving their interest in learning.2.It is conducive to the breakthrough of important and difficult points in teaching.The content of the general technology course is basically everything that students sometimesdon't understand.The micro-video can clearly present the key and difficult points in the teaching,so that students can understand more thoroughly.3.It can improve the teaching efficiency to some extentMicro-video concretizes abstract concepts in general technology courses,makes static things vivid,and presents the development process of things more specifically,so that students can understand the teaching content more quickly and improve the teaching efficiency.