Exploration And Practice Of Integrating Micro-video Into High School Biology Classroom Teaching

Many traditional industries in the world are gradually integrating with the Internet to form a new integration model of "Internet Plus".The education industry is gradually integrating with the Internet.The information education resources brought by the Internet are of great value.How to make better use of information education Resources for classroom teaching,integrating the advantages of traditional classroom teaching and modern information-based teaching to improve the effectiveness of classroom teaching are increasingly being valued by educators at all levels.With the advent of the 5G era,the rapid rise of micro-video technology,the production of micro-videos is becoming more and more convenient,and the transmission speed is faster and more efficient.Micro-video teaching resources are introduced into traditional classrooms for practical teaching,and suggestions are made for problems discovered in the process of practice.I hope to provide a reference for frontline teachers.This research is guided by constructivist theory,audition education theory,and multiple intelligence theory,and based on high school biology curriculum standards,the practice teaching of micro-video is integrated into high school biology classrooms.It mainly includes the following contents:(1)Analyze the application status of micro-video at home and abroad and define the concept.(2)This paper investigated and analyzed the equipment of multimedia,computer and other infrastructure used by some biology teachers in three high schools in Qihe County,as well as the current situation and problems of teachers' use of micro-video.(3)Systematically summarize the acquisition channels,screening principles,and processing methods of the micro-video production process,and strive to provide teachers with scientific guidance.(4)Analyze the role of micro-videos in different aspects of high school biology classrooms,summarize the suggestions for using micro-videos in each chapter,and make specific implementation cases of micro-videos integrated into the biology classroom teaching process.(5)Analyze the effect of micro-video integration into the classroom based on the results of the student questionnaire survey and student performance,and put forward feasible suggestions for the problems that teachers appear in the practice stage.The focus of this research is how to obtain micro-video resources suitable for classroom teaching and the influence of micro-video integration into classroom teaching on classroom teaching effects.The results show that the integration of micro-videos into the classroom has a certain degree of improvement in students' academic performance and interest in learning.In view of the problems found in the practice process,the following suggestions are given: the selected micro-video duration should be appropriate,within 3-5 minutes;the selection should be based on the teaching material;the front-line teachers can use Castamis when processing the instructional video Studio video processing software;it is recommended to establish a biological micro-video resource library through the cooperation of regions and campuses to achieve co-construction and sharing.