一个听障自闭症青少年的情感和语言表达的案例研究
Kristin Walker1, Jenny L Singleton2, Aaron Shield3
1Department of Psychology, Stony Brook University, Stony Brook, NY 11794, USA.
Behavioral sciences (Basel, Switzerland)
|November 27, 2025
概括
这项研究发现,一个使用美国手语 (ASL) 的聋人自闭症青少年在情感和语言任务中表情减少. 他使用了替代的沟通方法,强调了各种自闭症沟通策略.
科学领域:
- 语言学的语言学.
- 发展心理学 发展心理学
- 自闭症谱系障碍研究研究
背景情况:
- 面部表情传达情绪和上下文信息,并在手语中发挥语言功能.
- 之前关于自闭症个体面部表情的研究主要集中在听力群体的情感表情上.
- 研究聋自闭症个体为自闭症对语言和情感面部表情的影响提供了独特的见解.
研究的目的:
- 为了检查一个熟练使用美国手语 (ASL) 的聋人自闭症青少年的非手动表达.
- 调查自闭症谱系障碍 (ASD) 在ASL的背景下如何影响语言和情感面部表情.
主要方法:
- 使用一个案例研究方法,专注于一个名为Brent的青少年,一个本地ASL用户.
- 分析了Brent交流的五个视频录音 (独白和对话).
- 非手动表情,包括情感面部表情和语言标记 (质疑,否定),在590个发言中被编码.
主要成果:
- 布伦特在语言和情感功能方面表现出缺席或减少的面部表情.
- 他采用了替代的沟通策略,如额外的手动标志,标志修改和身体颁布.
- 身体运动不一致地用于否定,肯定或强调.
结论:
- 自闭症患者在手语语言的语言和情感交流中可能会表现出减少的面部表情.
- 自闭症患者使用不同的语言策略,超越了神经典型的沟通规范.
- 这项研究通过将语言功能纳入手语语境,扩大了对自闭症沟通的理解.
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