Errors Analysis And Teaching Strategies On Mongolian Students'Pronunciation Of Pursed-mouth Vowels

Through classroom observations and phonetic tests,we find that Mongolian students often make regular errors in the pronunciation of Chinese pursed-mouth vowels,which has a certain negative impact on Mongolian students' communication with Chinese.In this study,30 Mongolian students from Erenhot International College of Inner Mongolia Normal University were selected as the test subjects,and investigates the acquisition of Chinese pursed-mouth vowels by Mongolian students at different stages of learning from the aspects of speech recognition and pronunciation.At the same time,the speech analysis software Praat was used to analyze the errors of Mongolian students' Chinese pursed-mouth vowels in detail,find out the reasons for the errors and propose some targeted teaching strategies.The data onto the Mongolian students 'Chinese pursed-mouth vowels sound recognition and pronunciation test shows that the Mongolian students 'pursed-mouth vowel sound ion?[y?] has the highest correctness rate,and�n[yn] has the lowest correctness rate.In terms of pronunciation,the error rate of the vowels of Mongolian international students is �>�n>�e>�an>iong in descending order.Summarizing the pronunciation errors of the Mongolian students that pinch the rhyme,we find that the main errors of the pronunciation of pursed-mouth vowel of the Mongolian students who pinch the rhyme �[y] are [iu]?[u]?[y?];The main errors in the pronunciation of pursed-mouth vowel �e[y?] are [y] ? [i?] ? [uei];the main errors in the pronunciation of pursed-mouth vowel uan �an[yan] are [ian]?[u??];The main errors of the pronunciation of the pursed-mouth vowel �n[yn] are[y?]?[yan];the main errors of the pronunciation of pursed-mouth vowel ion?[y?] are[i??].Summarize the errors of Mongolian students' vocabulary in Chinese under various circumstances.We found that Mongolian foreign students havea higher pronunciation error rate when merging consonants and consonants into syllables.The second is the initial syllable composed of zero-onset syllables.The one with the lowest pronunciation error rate is the single vowel vowel.The main reasons for Mongolian Chinese students' mispronunciation are the following: the Mongolian and Chinese phonetic system differences,the objective environmental factors and the learner's individual factors.The difference between Mongolian and Chinese phonetic systems is the main reason for the pronunciation errors of Mongolian Chinese vowels.After analyzing the reasons for the errors,this article puts forward corresponding strategies from the aspects of students and teachers.It is recommended that international students in Mongolia should strengthen their motivation to learn,use scientific learning methods,and enhance their self-learning awareness.It is recommended that teachers use diversified teaching methods in the teaching process,use modern teaching methods,and improve error correction methods.The teaching design of this article includes two parts: knowledge explanation and pronunciation training.Knowledge explanation is an explanation of how to pronounce vowels.The specific methods of pronunciation training include picture display method,voiced method and practice method.The pronunciation training will set the practical training question set according to the pronunciation bias tendency of Mongolian students.Finally,the article examines the effect of instructional design and compares the data from the two tests.It is hoped that the research of this thesis can provide some reference for teaching Chinese as a foreign language.