感知上相似的部分的外语获取:来自下索尔比亚的证据
1Leibniz-Zentrum Allgemeine Sprachwissenschaft, Berlin, 10117, Germany.
Open research Europe
|March 27, 2024
概括
下索尔比亚语的复兴具有挑战性,因为学习者难以区分类似的声音. 具有L1扬声器接触的高级学习者在获得三向声对比方面更成功.
科学领域:
- 语言学的语言学.
- 语音学 语音学 语音学
- 获得第二语言的学习.
背景情况:
- 下索尔维亚语是一个临灭绝的语言,具有三向音对比 (/s, ʂ, ɕ/).
- 德语是下索尔比亚语学习者的主要L1,具有双向音对比 (/s, ʃ/).
- /ʂ, ɕ/和德语 /ʃ/之间的音声相似性带来了学习挑战.
研究的目的:
- 调查L2学习者对下索尔比亚语三向音对比的获取情况.
- 用超声波技术分析的语音产量.
- 将L2获取模型中的发现置于背景中.
主要方法:
- 超声波技术被用来捕捉舌头 - 口腔的相互作用.
- 分析了下索尔比亚语学习者的发音数据.
- 考虑了学习者的熟练程度和接触母语者的情况.
主要成果:
- 当代L2学习者通常无法区分 /ʂ/ 和 /ɕ/ .
- 只有具有大量母语互动的高级学习者才表现出三向音的区别.
- 关节数据揭示了L2声学中常见的同化模式.
结论:
- 低索尔比亚人的二对一同化造成了显著的学习困难.
- 对母语人士的接触对于获得复杂的语音对比度至关重要.
- 这些发现对外语教学和振兴工作有影响.
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