摘要
文章以汉语声调为实验材料,通过合成语音样本,对汉族学生和维吾尔族学生进行辨别实验和区分实验。研究表明虽然汉族学生的辨别感知为范畴性感知,但并不对应区别实验中的高峰,所以从两个实验的对应性来讲,不是范畴性感知而是介于范畴性与非范畴性感知之间,即半范畴性感知。维吾尔族学生在辨别实验中的结果表明其声调感知不是范畴性感知。通过对比汉维两组受试组的区分实验结果,表明维吾尔族学生对音高变化的绝对值更为敏感。
This study is a cross-linguistic investigation on categorical perception of Mandarin tones by first language students (Mandarin speakers) and second language students (Uygur speakers). According to identification task and discrimination task of Han students, result shows that lexical tones are perceived categorically in identification task but no corresponding peaks in discrimination accuracy, therefore, the conclusion is lexical tones are perceived quasi-categorically for Hans. To Uygur students, lexical tones are not perceived categorically. Finally, the result of comparison of discrimination tasks of Hans and Uygurs shows that Uygurs exhibit more sensitivity to absolute frequency differency than Hans.
出处
《新疆师范大学学报(哲学社会科学版)》
2006年第2期153-158,共6页
Journal of Xinjiang Normal University(Philosophy and Social Sciences)
关键词
声调
范畴
感知
lexical tone
categorical
perception