汉语音位负担与二语者言语可懂度研究

A study on Chinese phonemic load and CSL learners’speech intelligibility

本文基于《国际中文教育中文水平等级标准》,对汉语音位负担量进行了理论计算,并通过实证研究验证了音位负担之于二语者言语可懂度具有解释力。结合计算所得音位负担序列和学习者普遍性偏误数据,可以将语音难点划分为重点和非重点。可懂度实验结果表明,负担量不同的语音成分和可懂度的相关性不同,二语者在高负担声韵母上产生偏误,对言语理解的影响要大于低负担成分;声调数据未显示出相应特点。研究结果体现了汉语音段音位负担对可懂性导向语音教学的参考意义。

In this paper,Chinese phonemic load(PL)is calculated based on Chinese Proficiency Grading Standards for International Chinese Language Education,and an empirical study is conducted to verify the explanatory power of PL on the speech intelligibility of learners of Chinese as a second language(CSL).The key points of pronunciation instruction are discussed by combining the calculated PL sequence and extensive error analysis of CSL learners.The results of the intelligibility assessment experiment show different correlations between phonemes of different PLs and speech intelligibility.Segmental errors on high PL have a greater impact on speech intelligibility than those on low PL,and the tone data do not show corresponding characteristics.The conclusion is of reference value to intelligibility-oriented Chinese pronunciation instruction.