Multimodal Discourse Analysis In Pre-Service International Chinese Teacher Micro-Course Competition

As the development of information technology becomes more and more mature,the change of educational environment and social environment has put forward higher requirements for teachers’ ability.The Ministry of Education has clearly put forward the Education Informatization 2.0 Action Plan to promote teachers to actively build course resources such as micro-courses,MOOCs and live classes.As an online learning platform based on information and communication technology,micro-course plays an important role in improving the teaching skills and information literacy of pre-service international Chinese teachers.This thesis selects "national graduate Chinese teaching micro course contest" micro class video as a small database,based on the system function linguistics of multimodal discourse analysis theory build micro class video multimodal discourse analysis framework,by comparing the winners and not winners multimodal usage,explore the two modal resources call characteristics and its modal distribution in different teaching link.The specific study findings are as follows:(1)modal call characteristics.The players are generally dominated by verbal mode,supplemented by non-verbal mode.The modal resource call of the winners is richer than that of the non-winners.In the language mode,the winners have a better sense of calling in sound,font,tone and other aspects than the no-winners.In the non-verbal mode,the winners have a stronger sense of calling in facial smile,eye interaction,gestures,pictures,animation and other aspects than the non-winners.(2)Mode distribution of teaching links.In the course introduction,the winners call more in voice,font,facial smile,pictures and other modes;in the new lecture,the winners call more in facial smile,eye interaction,gestures,and pictures;in the practice consolidation,the winners call more in font,facial smile and animation;in the summary operation,the winners call more in facial smile and pictures.In general,the modal call of the winners is more reasonable than that of the non-winners.(3)The modal relationship.Voice is the main mode of the contestants,controlling the whole teaching progress and process;text,font,smile,eye interaction are complementary,and various modes are used in micro-class to promote the construction of classroom discourse meaning.(4)The modal element function.In the micro class video,contestants describe the teaching content through words,text,pictures to realize reproduction meaning;can prompt students to pay attention to the important information in micro class by highlighting prospect and background to realize the composition meaning;can convey teacher attitude through gestures,eyes,smile,and realize interactive meaning.Finally,this study improves the micro-course teaching ability from the training unit level and individual level: first,strengthening the training of multi-modal Chinese teaching,the construction of multi-dimensional teacher evaluation mode,the awareness of multi-modal call in micro-course teaching,the collaborative application of multi-modal teaching methods,and improving the basic quality of multi-modal media technology.