Reconstruction Research Of The Reversing Classroom In Barrage

The flipping classroom is under the support of information technology.Teachers and students exchange "business affairs." Students learn the teaching videos made by teachers before class and use it to exchange knowledge with teachers and students in the classroom.The birth of flipping classrooms has changed the indoctrination teaching model of traditional education and has been recognized and sought after by most scholars in recent years.In-depth and extensive research has been carried out both at home and abroad.In practice,lessons learned have been transformed into distinctive teaching modes,such as the Robert Talbert model abroad and the four-step and five-step model of Chongqing Ju Kui Middle School.However,these models are not perfect.Some of them focus only on the pre-classroom and two-course links.Ignore the after-school links,while others mix teacher-student activities and cannot clearly distinguish between teacher-student-specific activities.In addition,most of the scholars' research on flipping the classroom model is limited to changes in the model structure.It seems that the bottleneck period has entered and there have been no major innovation changes.Therefore,the author takes a different approach and uses the barrage in the flipping classroom to form a barrage-type flipping classroom model from the perspective of the media to highlight the important position of the media in the flipping classroom and use the barrage to narrow the teacher-student relationship to make him become a teacher.The Barrage refers to short and fast scrolling comments that appear on the screen in this article.The bridge between students,to make up for the past overturned classroom in the course of practice,the lack of supervision of students,students enthusiasm is not high and difficult to truly participate in the classroom activities.At the same time,they also noticed the negative effects of barrage,such as cognitive load,distraction,and so on.For this reason,this paper also deeply explores the function of barrage software,uses barrage in both micro-video and classroom,and applies its functional creativity in the flipping classroom to achieve the role of simultaneously avoiding barrage and flipping classroom defects.In order to ensure the effectiveness of the barrage-style flipping classroom model,the model was applied to vocational high school classrooms,and the model was analyzed through analysis of the advantages and disadvantages of the collected data.The dissertation mainly focuses on classroom teaching and barrage technology combined with classroom teaching.It aims at improving the efficiency of multi-party real-time interactive classroom teaching,and carries out corresponding teaching design,teaching practice and teaching evaluation.The main work of the dissertation is divided into three aspects: First,the literature research method and exploratory research method are used to analyze the situation of the barrage classroom teaching in the flipping classroom,and to explore the interest tendency of the vocational high school students,learning motivation and the status quo of information technology teaching.Found a series of problems in the current vocational high information technology classroom,put forward a new teaching mode of the Internet + era.Second,using empirical research methods and interdisciplinary research methods,based on related theories and common flipping classroom models,combined with pedagogy,psychology,communication,computer and other disciplines put forward a barrage flip classroom barrage teaching mode.In classroom instructional design and micro video design and recording,a Class of Electronic Application Technology Class 2016 in Guiyang Electronic Vocational Learning was selected as a teaching experiment case,and barrage-type flipped classroom teaching was conducted in the class to obtain teaching experiment data and experience.Third,using experience summarization method,through the word cloud software will collect the micro-video barrage data and classroom barrage data statistics,summary and evaluation flip classroom barrage topics of teaching effectiveness,evaluation of the teaching of the design advantages and problems.This study found that the barrage-type flip classroom changed the problems in the general flipping classroom to a certain extent,stimulated students' interest in learning,and enabled students to actively participate in the activities.The shy students dared to speak in the classroom with barrage,etc.Teachers learn more about them.The advantages are: improved classroom teaching efficiency,real-time feedback on teaching progress,student learning progress and knowledge absorption,multi-party information exchange between teachers and students,student interaction,etc.,especially for the improvement of teaching efficiency has a certain social significance and economic value.Existing problems: The barrage software functions found during the actual application process cannot fully meet the teaching needs,and some students cannot adapt to the barrage-type teaching mode.The research perspective of this article is relatively new and has exploration significance.The teaching mode design is not mature enough,and the barrage software function also has room for improvement.