| With the continuous spread of Chinese in the world,more and more foreigners begin to learn Chinese and begin to understand Chinese culture.As one of the most important means of spreading Chinese and Chinese culture,the importance of Chinese classroom teaching is self-evident.Because Chinese classroom teaching is a complicated and changeable teaching process.This makes the teaching process,there are often some unexpected incidents,such incidents affect the conduct of teaching activities.If we can find some regularity and controllable factors in the contingency of such incidents and make better use of these incidents,we can turn them into teaching resources and make use of them in classroom teaching.Starting from the theoretical basis of teaching Chinese as a foreign language,this paper refers to and draws lessons from the research of other scholars,and collects relevant cases through teaching practice,interviews,and classroom observation.It also analyses and explores typical cases,and finds out the value of teaching resources and coping strategies of non-presupposed events.The full text is divided into six parts:The first part is an introduction,which mainly introduces the reasons for choosing this topic,research methods,research purposes and significance,and summarizes the research on non-presupposed events in recent years;the second part briefly introduces the non-presupposed events in Chinese classroom,including the definition of the concept of non-presupposed events and the reasons for their occurrence.The third part classifies the non-presupposed events into three categories: teachers,students and external factors.The fourth part records and summarizes the typical non-presupposed events in the classroom of Donggan foreign students in Northwest Normal University by means of classroom observation and teacher interviews,and analyses these events,so as to provide real and effective research.Case support;the fifth part is based on the causes and types of non-presupposed events,put forward measures.The last part,based on the problems of this paper,summarizes the research results of this paper,and explains the shortcomings of this paper. |