Research On Online Deep Interaction From The Perspective Of Group Knowledge Construction

With the development of information technology and educational informatization,the learning method of group knowledge construction is widely used in teaching practice.Learners use interaction as a means to drive the development of knowledge construction in a learning group composed together.Interaction is the way and necessary condition for group knowledge construction.Whether online deep interaction can directly affect the effect of group knowledge construction.Judging from the current situation of learner online interaction in the process of group knowledge construction,there are a series of problems with learner online interaction,mainly manifested as low learner participation,the interactive atmosphere between learners highlights the silence,and the interactive content flows on the surface.It is difficult to achieve deep interaction.Therefore,based on the research status of learner online interaction in group knowledge construction,this study focuses on "the study of online deep interaction strategies from the perspective of group knowledge construction" and analyzes the learner online in group knowledge construction with the process of group knowledge construction as the key point Interaction problems,and explore the factors that affect learners 'online deep interactions,combined with the specific course development,put forward strategies to promote the occurrence of online deep interactions from the perspective of group knowledge construction,with a view to increasing the depth of learners' online interactions,and thus improving group knowledge The effect of construction.The introduction part of this research outlines the research background,research problems,purpose and significance,as well as the research content and research methods used.The main body of the thesis consists of four parts.(1)Research review.Define the important concepts involved in this study and explain the theoretical basis of the study.To review the existing research,this chapter provides a literature review of the literature on group knowledge construction and online interaction quality,which lays theoretical support for the subsequent research.(2)Construction of online interactive analysis system from the perspective of group knowledge construction.Through literature review,the online interactive analysis system from the perspective of group knowledge construction in this research is determined,including two analysis dimensions: social network analysis and interactive content analysis.(3)Online interactive empirical analysis and strategy research from the perspective of group knowledge construction.In this part,the researchers analyzed the organization of the three group knowledge construction activities in the "Instructional Design" course from the aspects of task theme setting,group norms,assistant scholar intervention,opinion leader role,cognitive support and evaluation system.Online deep interaction strategy from the perspective of group knowledge construction.(4)Summary and outlook.This chapter is a summary and combing of the entire research work,and explains the shortcomings in the research and the areas that need to be improved,so as to provide reference for the subsequent research work.