谁是下一个? 荷兰学前儿童与或没有发育性语言障碍的预期转向
Imme Lammertink1,2, Caroline Rowland3, Marisa Casillas3,4
1Centre for Language Studies, Radboud University, Nijmegen, the Netherlands.
Journal of speech, language, and hearing research : JSLHR
|March 12, 2026
概括
患有发育性语言障碍 (DLD) 的儿童使用语言线索来预测对话,但可能比通常发育的同龄人慢. 这种处理延迟可能解释了DLD.LD中轮流处理的挑战.
科学领域:
- 儿童语言习得 儿童语言习得
- 发展语言学是发展语言学.
- 心理语言学 心理语言学
背景情况:
- 患有发育性语言障碍 (DLD) 的儿童经常面临对话轮流的挑战.
- 高效的轮流依赖于语言线索的实时处理,以预测对话结构.
研究的目的:
- 调查DLD儿童在使用语言线索进行实时对话预测方面是否比典型发育 (TD) 儿童效率低.
- 为了比较"问题优势"和"代词优势"的规模和时间,在DLD和没有DLD的儿童中.
主要方法:
- 凝视跟踪被用来监测23名患有DLD的三岁儿童和23名TD同龄人的预期外表.
- 参与者观看了两个角色之间的对话互动.
主要成果:
- 没有发现DLD和TD同龄儿童之间的问题大小或代词优势有显著差异.
- 与DLD儿童相比,TD儿童在提问时更早地向答复者转移目光.
- 两组人都表现出类似的预测性目光模式,以寻找代名词线索.
结论:
- 具有和没有DLD的三岁儿童利用语言线索实时预测对话结构.
- 患有DLD的儿童可能会表现出这些线索的处理速度较慢,这可能导致观察到的轮番困难.
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