Segmental Acquisition in Adult ESL Learners: A Longitudinal Study of Vowel Production
Segmental Acquisition in Adult ESL Learners: A Longitudinal Study of Vowel Production
复制标题
成人 ESL 学习者的分段习得：元音产生的纵向研究
DOI：
--
复制
发表时间：
2008
期刊：
影响因子：
--
通讯作者：
Tracey M. Derwing
中科院分区：
文献类型：
--
作者：
M. Munro;Tracey M. Derwing
对第二语言语音学习的研究表明，即使在成年人中，通过第二语言经验仍然可以实现分段习得。然而，先前对元音和辅音学习的横断面研究结果已被证明难以解释。在这项对44名加拿大新移民的纵向调查中，每隔2个月就会有10个英语元音在CVC语境中产生，并由受过训练和未受过训练的听众进行评估。即使在没有元音重点指导的情况下，也可以观察到可理解性的提高。研究结果支持了第二语言语音学习最初是快速的，但在几个月内趋于平稳的建议。然而，这一发现由于元音的不同学习轨迹、不同的L1影响和词频的可能影响而变得复杂。
Research on second language (L2) phonetic learning indicates that, even in adults, segmental acquisition remains possible through L2 experience. However, the findings of previous cross-sectional studies of vowel and consonant learning have proved difficult to interpret. In this longitudinal investigation of 44 recent arrivals in Canada, productions of 10 English vowels in CVC context were elicited at 2-month intervals and evaluated by trained and untrained listeners. Improved intelligibility was observed, even in the absence of focused instruction on vowels. The results support the proposal that L2 phonetic learning is initially rapid but tends to plateau within a few months. However, this finding is complicated by different learning trajectories across vowels, differential L1 influences, and possible effects of word frequency.
影响因子：
2.4
作者：
FLEGE, JE;MUNRO, MJ;MACKAY, IRA
通讯作者：
MACKAY, IRA
非母语语音对比的知觉重组检查：英语成人和婴儿的祖鲁语点击歧视。
DOI：
10.1037//0096-1523.14.3.345
发表时间：
1988
期刊：
Journal of experimental psychology. Human perception and performance
影响因子：
--
作者：
Best,CT;McRoberts,GW;Sithole,NM
通讯作者：
Sithole,NM