Research On The Selection Of Chinese Audio-Visual-oral Teaching Materials From 2012 To 2021

At present,in the relevant research on Chinese as a foreign language teaching materials,there are fewer studies on Chinese audio-visual-oral teaching materials than other teaching materials,and there are even less research on the selection of such teaching materials.Teaching materials are an important carrier of classroom teaching and the main resource of student learning,and Chinese audio-visual-oral teaching materials are based on audio-visual-oral materials as the main body and basis to compile paper teaching materials and carry out classroom teaching,so we must pay attention to the selection of audio-visual-oral materials in such teaching materials.A total of 36 sets of Chinese audio-visual-oral teaching materials have been published in 32 years,and after investigating the specific publication information of such teaching materials,combined with the relevant theoretical basis of the teaching materials,6 sets of Chinese audio-visual-oral teaching materials published from 2012 to 2021 were identified as research objects.Through reviewing literature and consulting teachers with rich teaching experience,the selection of Chinese audio-visual-oral teaching materials was studied from the perspective of demand side.Firstly,on the basis of investigating and summarizing the information of the currently published Chinese audio-visual-oral teaching materials,the number of publications and the types of audio-visual-oral materials of such teaching materials in different periods are briefly analyzed.Then,the relevant theoretical basis of such textbooks,that is,the basis for the preparation of textbooks,the basis for selecting materials and the evaluation criteria for teaching materials,are explained in detail.Secondly,the questionnaire was used to investigate the demand of international students for Chinese audio-visual-oral teaching materials,and then the relevant theoretical basis of Chinese audio-visual-oral teaching materials was taken as the premise,the evaluation standards of teaching materials were taken as the basis,and the needs of learners for teaching materials were used as a reference,and the material selection requirements of Chinese audio-visual-oral teaching materials were summarized.Thirdly,starting from the four aspects of the source and era of the selected materials,the topic,language and speech speed,and the amount of new words,the six sets of Chinese audio-visual-oral teaching materials were investigated by means of data statistics and chart analysis,and the selection of each set of teaching materials was analyzed in detail and whether it met the requirements of material selection.Finally,based on the material selection and analysis of six sets of Chinese audiovisual teaching materials,combined with the relevant theoretical basis and material selection requirements of the teaching materials,it is found that such teaching materials have deficiencies in the source of audiovisual materials,the applicability of audiovisual material content,topic selection and distribution,language and speech speed,the distribution of new words,the clarity of video pictures,etc.,and the impact of these deficiencies of teaching materials on teaching.Subsequently,in view of these deficiencies,material selection suggestions are put forward: the source of material selection should be extensive;reflect the reality of contemporary China;the topic is rich in types and has vitality;language normative standards,speech speed adapted to student level;maintain a balanced amount of new words;improve video picture clarity;based on the classroom,teachers process the content of teaching materials according to teaching needs.It is hoped that through the analysis and discussion of this paper,it can provide a little reference for the selection and compilation of Chinese audio-visual-oral teaching materials in the future.