Effects of training on attention to acoustic cues
Effects of training on attention to acoustic cues
复制标题
DOI：
10.3758/bf03212164
复制
发表时间：
2000-11-01
期刊：
影响因子：
--
通讯作者：
Nusbaum, HC
中科院分区：
文献类型：
--
作者：
Francis, AL;Baldwin, K;Nusbaum, HC
学习第二语言中的新语音类别可以被认为是学习将注意力集中在语音的声学语音结构的那些部分上，这些部分在任何给定的上下文中都是语音相关的。然而，到目前为止，还没有研究直接证明，训练可以转移听者的注意力之间的声学线索给予反馈的语言语音类别单独。在本文中，我们讨论了一个训练研究的结果，在该研究中，受试者学会了将他们的注意力从一个声学线索转移到另一个只使用类别级别的识别作为反馈。结果表明，培训重定向听众的注意力，声学线索，这种转移的注意力推广到新的（未经训练的）语音环境。
Learning new phonetic categories in a second language may be thought of in terms of learning to focus one's attention on those parts of the acoustic-phonetic structure of speech that are phonologically relevant in any given context. As yet, however, no study has demonstrated directly that training can shift listeners' attention between acoustic cues given feedback about the linguistic phonetic category alone. In this paper we discuss the results of a training study in which subjects learned to shift their attention from one acoustic cue to another using only category-level identification as feedback. Results demonstrate that training redirects listeners' attention to acoustic cues and that this shift of attention generalizes to novel (untrained) phonetic contexts.