LEARNABILITY IN SECOND LANGUAGE PRONUNCIATION

第二语言发音的可学习性

• 批准号: 2025892
• 负责人: FRED R ECKMAN
• 金额: $ 10.68万
• 依托单位: UNIVERSITY OF WISCONSIN MILWAUKEE
• 依托单位国家: 美国
• 财政年份: 1997
• 资助国家: 美国
• 起止时间: 1997-07-01 至 2000-06-30
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/2025892
• 关键词: behavioral /social science research tag; clinical research; human subject; language development; nonEnglish language; speech; verbal learning

DESCRIPTION: This investigation will use descriptive and experimental techniques from linguistic theory and L2 acquisition to test hypotheses about the stages by which a learner succeeds in making a phonemic split between two or more native language allophones, and the strategies for training such a split. In the first of two projects, two studies will focus on training native speakers of Spanish to contrast two sounds. In one group, the contrast will be trained in derived environments (those involving a morpheme boundary); in the other group, the contrast will be trained in nonderived environments. The principles of Lexical Phonology predict that acquisition in derived environments will generalize immediately and completely to nonderived environments, but that generalization will not necessarily proceed in the opposite direction, from derived to nonderived environments. These two studies will be replicated with native speakers of Korean learning to contrast two English sounds. In the second project, data will be gathered to analyze the role of native language and target language lexical rules in L2 pronunciation of the Korean rule of /t/-Palatalization and the Spanish rule of Velar Softening. By contrast with post-lexical rules, the prediction is that neither of these lexical rules will interfere with the learning of TL pronunciation.

描述：本研究将使用描述性和实验性 从语言学理论和二语习得的角度来检验假设 关于学习者成功进行音位分裂的阶段 两个或两个以上的母语音位变体之间的关系，以及 训练这样的分裂。 在两个项目中的第一个项目中，两项研究将侧重于 训练母语为西班牙语的人对比两种发音。 在一个 组，对比将在衍生环境中进行训练（涉及 词素边界）;在另一组中，对比度将在 非衍生环境。 词汇音系学的原则预测， 在衍生环境中的获取将立即推广， 完全适用于非派生环境，但这种推广不会 必须从相反的方向进行，从派生到非派生 环境. 这两项研究将在母语为英语的人中重复进行。 韩国人学习对比两种英语发音。 在第二个项目中， 分析母语和目的语在外语教学中的作用 韩国语/t/-腭化规则在二语发音中的词汇规则 和西班牙的软腭软化法 与后词法相比， 规则，预测是这些词汇规则都不会干扰 学习TL发音。