The classroom teaching is essentially a process of interaction between teachers and students.Chinese as a second language classroom teacher-student interaction is an important part of classroom teaching.An empirical analysis of the indicators and characteristics of teacher-student interaction behavior can not only judge and improve teachers’ classroom interaction.At the same time,it can improve the quality of teaching,strengthen the cultivation of learners’ language communication ability,and innovate effective interactive teaching methods.This research constructs an analysis framework of teacher-student interaction in primary spoken Chinese class based on 14 coding indicators in four categories of iFIAS system: teacher language,student language,silence and technology,and converts teaching situations into quantitative data.Classroom structure,teacher’s style,emotional atmosphere and question and answer mode are investigated from three perspectives of integration matrix,interaction ratio and dynamic curve.The study found that the overall atmosphere of the two classes is relatively harmonious,and teachers make good use of questions to guide teaching;Online classroom students’ dominant position is weak,the silence ratio is significant,the use of information technology is less,and there are more closed problems;The offline classroom teachers have a strong leading role,a high frequency of instructions,a single feedback language,and a lack of interactive diversity.Based on this,online optimization strategies are proposed: to improve the classroom structure by encouraging students to ask questions,making good preparations before class,and giving play to the advantages of the Internet;By controlling the classroom indirectly,increasing effective questions and improving teachers’ feedback,teachers’ styles can be changed;Through learning professional knowledge,enhancing information technology,and adopting small class teaching to improve interaction ability.Put forward offline optimization strategies: create an emotional atmosphere by encouraging students to communicate more and creating a relaxed learning environment;By using a variety of teaching methods and giving full play to the advantages of non language to enrich interactive ways;By getting familiar with information technology and mixing online and offline classes,we can integrate and develop teaching.This study improves the evaluation method of oral Chinese classroom teaching,which helps teachers to reflect on the interaction between teachers and students in the classroom and promote teaching and learning. |