语法复杂性对带有耳植入器的语言前聋子普通话儿童的口头叙事表现有多大影响?
Jue Yu1, Han Sun2, Xingyu Tian3
1Center for Speech-Language Processing, School of Foreign Languages, Tongji University, Shanghai, China.
Journal of speech, language, and hearing research : JSLHR
|December 29, 2025
概括
带有耳植入器 (CI) 的学龄儿童表现出延迟的口头叙事技能和独特的语法模式. 他们的话语层面的语法复杂性与叙事表现密切相关,这表明需要有针对性的干预.
科学领域:
- 语言学的语言学.
- 语音和听力科学 语言和听力科学
- 发展心理学 发展心理学
背景情况:
- 耳植入物 (CIs) 旨在恢复听力,但可能会影响语言发展.
- 评估口头叙事表现对于理解CI儿童的语言能力至关重要.
- 话语层面的语法复杂性是高级语言技能的一个关键指标.
研究的目的:
- 调查学龄普通话说话的儿童与CI的话语层面的语法复杂性.
- 在这个群体中检查语法复杂性和口头叙事表现之间的关系.
主要方法:
- 从34名患有CI的儿童和34名听力正常的同龄人那里采集了口头叙述样本,使用图片描述任务.
- 口头叙述的表现被评估为话语和表达.
- 用语言和认知指标测量话语水平的语法复杂性,用随机森林回归分析.
主要成果:
- 患有CI的儿童表现出延迟的口头叙事表现,语言和语音发展不均.
- 语法复杂性带来了语言和认知方面的挑战,短语发音,语法密度较低,以及过度使用'ranhou' (then).
- 在CI儿童中观察到更强的语法-叙述联系,短语法单元和坐标结构是适应性策略.
结论:
- 话语水平的语法复杂性显著预测了普通话 CI 儿童的口头叙事表现.
- 研究结果强调了以语法为重点的干预措施对于改善CI儿童口语话语的重要性.
- 需要量身定制的干预措施来解决CI用户面临的独特语法挑战.
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