A Research On Interactive Behavior Between Students And Teachr In The Elementary Mathematics Class Based On Electronic Schoolbag

The development of information technology provides a rich variety of education resources,it has had a profound impact on teaching methods,teaching environment and learning methods,And it provides support for the reform of new education teaching.Education informatization can support and lead the reform and development of education.As an important practice in the information process of education,electronic schoolbag is now in the pilot stage in many parts of China.As the outcome of the education information process,electronic schoolbag reflects the principle of education teaching with the times.As an important part of human culture,mathematics plays an important role in cultivating students' essential civic accomplishment.In the actual teaching,how is the actual effect of electronic schoolbag project? Does it effectively promote classroom teaching? Does the teacher really make the student as the center in the teaching?How is the interaction between teachers and students in the classroom based on electronic schoolbag? What are the problems with it? And how to improve it?In order to solve these problems,this paper adopts literature research method,observation method and interview method.This paper defines the core concepts of " Electronic Schoolbag " and "teacher-student interaction".And it makes a systematic review of the research status of electronic schoolbag and classroom teacher-student interaction behavior.This paper introduces three theories of supporting this thesis,such as Constructivist theory,Cognitive load theory and mutual education theory,which lay a theoretical foundation for the research of this paper.And it analyzes the following characteristics of the primary school mathematics course,the guidance of knowledge,scientific and exploratory,extensive application.This paper is mainly based on ITIAS interactive analysis system,and conducts a quantitative analysis of the interactive behavior of classroom teachers and students based on electronic schoolbag teaching.Based on the qualitative research results of classroom descriptive observation and teacher interview,this paper analyzes the problems existing in the interaction between teachers and students in elementary school mathematics classroom based on electronic schoolbag,and discusses the strategies to improve the interactive behavior of teachers and students in elementary school mathematics classroom,so as to help teachers understand and improve their teaching behavior.This paper focuses on the analysis of 5 classes from 7 aspects,covering classroom behavior structure,teacher behavior structure,student behavior structure,technical utilization,classroom climate,classroom teaching effect,and dynamic characteristic curve.Combined with the results of classroom descriptive observation and teacher interview,this paper summarizes the problems existing in the interaction between teachers and students in elementary school mathematics classroom based on electronic schoolbag,which is mainly embodied in four aspects:1.Teaching and command languages are too much;2.Teacher's question skill needs to be improved;3.Evaluation method is single;4.Students' collaborative learning design is inadequate;5.The opportunity for students to participate in classroom teaching is unfair;6.Some teachers and students have less emotional interaction;7.The use of technology is not properly controlled.