检查ASD儿童从单词到短语演讲的过渡:系统性审查
Katherine Byrne1, Kyle Sterrett2, Catherine Lord3
1Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, USA. katherinebyrne@g.ucla.edu.
Clinical child and family psychology review
|November 16, 2024
概括
许多自闭症儿童在5岁时从单词转变为短语,从而改善了长期的结果. 非语言智商是这个重要的语言发展里程碑的关键预测指标.
科学领域:
- 发展心理学 发展心理学
- 语言学的语言学.
- 自闭症谱系障碍 (ASD) 研究研究
背景情况:
- 5岁之前的功能性语言与自闭症患者的长期积极结果有关.
- 研究往往侧重于早期的语言学习,人们对从单词过渡到短语演讲的知识较少.
- 动词词典对于开发生成性短语至关重要,并且与亲社会行为和自闭症儿童更好的发育结果有关.
研究的目的:
- 系统地审查和表征自闭症儿童从单词转变为语法演讲.
- 确定预测这种过渡的因素,并了解实现这一里程碑的儿童的特征.
主要方法:
- 一项系统性审查,综合了来自20个独立样本的数据.
- 对影响自闭症儿童从单词演讲过渡到短语演讲的因素的分析.
主要成果:
- 大约48%的组合样本转换为语法.
- 较年轻的孩子 (5岁以下) 比较年长的孩子更有可能过渡.
- 过渡的儿童通常具有低于平均水平的适应性和认知能力,但具有中度至高的ASD症状;非语言智商是显著的预测因素.
结论:
- 过渡到语句演讲是可变的,非语言智商是关键预测因素.
- 需要进一步的研究,以建立临床基准和预测因素,用于自闭症儿童的语音发育.
- 了解这些转变可以为有针对性的干预提供信息,以改善自闭症患者的沟通结果.
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