在冰岛语中获得了 [+扩散眼球]特征
Thora Másdóttir1, Barbara May Bernhardt2, Joseph Paul Stemberger3
1University of Iceland, Faculty of Medicine, Division of Speech Pathology, Iceland.
Journal of child language
|October 20, 2023
概括
冰岛的儿童很早就获得了语音特征 [扩展眼球],大多数声音在三岁时就掌握了. 然而,有些声音像吸气后的停止和无声的鼻声一样,会带来以后的获取挑战.
科学领域:
- 语音学和语音学 语音学和语音学
- 儿童语言获取 儿童语言获取
- 声学和发音声学 声学和发音声学
背景情况:
- 这种特征 [扩大眼球] 涉及到一个宽的眼球孔和可听的无声气流在语音生产期间.
- 冰岛语音学在各种声音中广泛使用[扩展囊],包括/h/,吸入停止,摩擦和音响.
- 冰岛语中[扩散眼球]的流行表明其发展轨迹可能会受到影响.
研究的目的:
- 为了研究在典型发育的冰岛语儿童中[扩散眼球]特征的发育时间表.
- 为了检查在不同语音上下文和声音类的[扩散眼球]的获取.
- 为了确定冰岛儿童[扩散眼球]的掌握年龄.
主要方法:
- 一项涉及433名2至7岁典型发育的冰岛语儿童的横截面研究.
- 在各种语音和单词位置中分析[扩散眼球]的产生.
- 发展模式与现有关于声学特征获取的文献的比较.
主要成果:
- 在冰岛语中,[扩散眼球]特征通常是早期获得的,在三岁时有显著的掌握.
- 特定的声音类,如单词初始后吸气停止和无声鼻音,显示延迟获得[扩散].
- 在某些情况下,其他输出约束似乎会影响[球扩散]的收购率.
结论:
- 冰岛儿童相对较早地获得了[扩散眼球]特征,这反映了它的语音重要性.
- 存在发育变异,某些声学环境对掌握[扩散眼球]构成更大的挑战.
- 这些发现有助于理解语音特征和语言特异性发育模式的获取.
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