当没有语言规范存在时:来自辛哈拉语的观察
Shyamani Hettiarachchi1, Mahishi Ranaweera2, Shakeela Saleem3
1Department of Disability Studies, Faculty of Medicine, University of Kelaniya, Sri Lanka.
American journal of speech-language pathology
|October 1, 2024
概括
这项研究记录了辛哈拉语儿童的典型语音过程,强调了在语音障碍评估中需要语言特异规范的需要. 研究结果有助于准确识别和干预语言障碍儿童.
科学领域:
- 语音语言病理学 语言病理学
- 语言学的语言学.
- 儿童发展 儿童发展
背景情况:
- 准确评估儿童语音声音困难需要特定于语言的声学发展规范.
- 目前,英语规范经常用于辛哈拉语儿童,可能导致误诊.
- 这项研究通过记录辛哈拉语中典型的语音过程来弥补这一差距.
研究的目的:
- 记录典型发育的3岁;0-6岁;11.11岁辛哈拉语儿童的声学过程.
- 为辛哈拉语的语音发展建立初步的语言特异性规范.
- 在辛哈拉语中为语音音障碍的临床评估和干预提供信息.
主要方法:
- 一项初步的探索性研究,涉及来自三个地理位置的102名辛哈拉语儿童.
- 开发和管理的表达和声学-辛哈拉语 (TAP-S) 的测试.
- 语音过程的定量分析 (准确的辅音/母音/语音的百分比) 和定性分析.
主要成果:
- 年龄显著影响语音产生的准确性,超过75%的辅音在3年6个月后正确.
- 发现的常见的语音过程包括前置,停止和弱音节删除.
- 独特的发现包括在辛哈拉语中去纳粹化前纳粹化停止的去纳粹化,这在语音病理学文献中没有广泛记录. 他们还注意到与斯里兰卡泰米尔人的共同流程.
结论:
- 特定于语言的语音规范对于准确识别辛哈拉语儿童的言语困难至关重要.
- 记录的声学过程为开发文化和语言上适当的评估工具提供了基础.
- 通过利用这些特定于语言的发现,可以改善对语音障碍的早期和准确干预.
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