An Experimental Analysis Of The Acquisition Of Chinese Statements Intonation By Korean Students

This article applies the concept of "tonal pattern" proposed by Shi Feng and uses acoustic experiments to bring the supersegmental components such as pitch,intensity,and length into the category of intonation research.The rate and volume ratio are acoustic parameters,and the acoustic performance of the pitch,length and intensity of Chinese intonation for Korean students is analyzed and examined systematically.This article examines the characteristics of the acquisition of Chinese statement sentences by Korean students at elementary,intermediate,and advanced levels,and selects four Chinese-speaking native speakers who have attained the first level and second level in Mandarin as a control group.The experiment analyzes the undulation,The performance of pause rate,volume ratio,and teaching suggestions to help Korean learners better master the intonation of Chinese statement sentences.The main conclusions drawn in this article are: the phonetic characteristics of the pitch of Chinese statement sentences,the length of the syllables at the beginning of the sentence,the increase in volume,and the tendency of the volume ratio to decrease,can be well learned by Korean learners;sentences The change trend of on-line and off-line of the tuning domain,where the maximum and minimum values of the dwell rate and volume ratio occur,and the prosodic boundary characteristics of the volume ratio,etc.With the improvement of the level of Chinese,Korean students’ acquisition status also has Significantly improved;but the full-tonal range of Chinese sentences,syllables with increased pause and volume ratio,and the relationship between the average pause rate and the average volume ratio are difficult to be fully learned by Korean learners.This is closely related to the negative transfer of the mother tongue of the learner,the lack of teacher intonation teaching awareness,and the lack of effective intonation teaching methods.