Research On Network Interactive Learning Based On Content Analysis

With the wide application of network technology in the field of education and teaching,great changes have taken place in the ways,contents and environment of learning.More and more scholars have realized that interaction is an important component of network learning.In online interactive learning,the interactive process of learners is a process of active knowledge building,as well as a process of positive changes in learners' cognitive structure,sentiment and attitude.The degree of learners' participation in online interactive learning activities directly affects students' knowledge building level and cognitive process level.Content analysis provides a new perspective for the study of online interactive learning.It is used to analyze the interactive content of learners in online interactive learning,and it is an effective method for teachers to analyze and evaluate interactive learning activities.Under the guidance of the activity theory,this study uses the existing relevant research for reference and combines with the characteristics of the network platform to carry out the design of interactive learning activities from the four aspects of preliminary analysis,factor design,activity step design and activity evaluation design;Three rounds of action research were conducted according to the action research paradigm,and the interactive content published by students on the network platform was collected;The content analysis method is used to encode the interactive content from the perspectives of knowledge building and cognitive process.The IAM proposed by Gunawardena et al.is used as the coding scheme of knowledge building,and the revised BRT is used as the coding scheme of cognitive process;Finally,descriptive statistical analysis and lag sequence analysis are carried out on the coded data.Through descriptive statistical analysis,students can be judgedwhether they have reached the activity goal through interaction.Through lag sequence analysis,the behavioral path of students' knowledge building and cognitive process in the interaction process can be obtained.Finally,it comes to the following conclusion: First,the design scheme of network interactive learning activity has an ideal effect in teaching practice.Manifests specifically in the following aspects: to increase the interaction of teachers and students at the same time to strengthen the limit of interactive content,can effectively solve the students in interactive learning activities in the biased understanding of interactive subject and discussion can not focused on interactive topic too scattered,while promoting the knowledge building type and cognitive process type conversion from junior to senior;Guiding students to ask questions and urging students to discuss deeper issues can guide students to achieve the in-depth knowledge building and achieve the goal of higher cognitive process.Secondly,through content analysis,it can be seen that students gradually establish the process of complete knowledge building and cognitive process.Students' knowledge building gradually reaches the preset level and their cognitive process level gradually reaches the higher level.This study has important practical significance for teachers to design and organize interactive learning activities,understand students' interactive learning situation,and improve interactive quality.