Research On Visualization Teaching Design And Application In Smart Classroom

With the rapid development of information technology education,our teaching space are also in constant change.More and more teaching environment integrated rich online learning resources arise at the same moment.At the same time,we should also pay attention to improve teachers' teaching ability and the quality of education by applying the visualization teaching.And intelligence technology in the smart classroom create conditions for the widely application of the visualization teaching.Therefore,this paper studies the design and application of visualization teaching in the smart classroom.First,this paper introduces the smart classrooms designed and developed by Central China Normal University and its teaching advantages of dual-screen teaching,multiple interactions,free writing,knowledge visualization,as well as support for scientific,vivid and open teaching features of information.Follow-up research is also based on this smart classroom.Through analysing related teaching design models,the visualization teaching model under the smart classroom covering the whole process of teaching is constructed from five aspects:preparation phase,design phase,teaching phase,evaluation phase and feedback phase.Secondly,a corresponding research was conducted on the content design and classroom teaching of the visualization teaching model.This paper combines the"intelligentness" and visualized teaching advantages of smart classrooms and puts forward the visualization teaching design concept under the smart classroom.Including reasonable visual representation,dual-track graphic and text display,interactive interaction and rich function expansion.Under this concept,this paper presents a corresponding visual instructional design for the different types of knowledge(conceptual knowledge,process knowledge and skillful knowledge)and differences in classroom models(teaching class,inquiry class and collaborative class).Finally,this paper selects the Geography Classroom of the Zhenhua Middle School in Suzhou City as a teaching case.Based on the research of the related classroom interaction analysis system,it designs an interactive classification index suitable for the intelligence classroom of the Central China Normal University and encodes the teaching case to obtain the classroom.Through the statistical analysis,the transition matrix of interactive behaviors analyzes the characteristics of interactive interaction in the visual classroom under the smart classroom from three aspects:classroom teaching structure,teacher-student technology interaction,and classroom overall teaching style.Specifically,it includes:1.Students are mainly teachers.The classroom structure guided by the organization;2.The interactive features mainly supported by speech teaching and technology interaction;3.The "subjectivity" status of students is improved;the classroom interaction form becomes rich and efficient;the teaching fluency is high and the student participation atmosphere is more strong overall style.This paper studies the appropriate visualization teaching model,develops a rich visual teaching design and summarizes the characteristics of the students' interactive behavior under the smart classroom,which can provide reference for the follow-up visualization teaching research.Promoting knowledge visualization to apply in teaching and the teaching innovation under the smart classroom.