增加动机增加可理解性 感知训练对失节症的益处
Stephanie A Borrie1, Katerina A Tetzloff1, Tyson S Barrett1
1Department of Communicative Disorders and Deaf Education, Utah State University, Logan.
American journal of speech-language pathology
|November 6, 2024
概括
通过培训说明来提高听众的动机,可以显著提高失节性发言的可理解性. 这表明动机在语音感知学习的认知资源分配中起着关键作用.
科学领域:
- 语音语言病理学 语言病理学
- 听觉感知是一种听觉感知.
- 认知心理学 认知心理学
背景情况:
- 感知训练是一种以听者为中心的方法,用于增强失联症的语音可理解性.
- 听众的动机理论上可以影响学习期间的认知资源分配.
- 了解动机的作用可以优化训练的有效性.
研究的目的:
- 测试听者的动机增加是否增强了从感知训练中获得的可理解性.
- 调查操纵训练指令对语音感知学习的影响.
主要方法:
- 84个神经类型的成年人被分配到增强或标准训练指令中.
- 训练涉及对失关节性言语的感知学习.
- 在两个不同的数据收集站点,在训练前和训练后测量了语音可理解性.
主要成果:
- 收到增强指令的听众在语音可理解性方面表现出更大的改善.
- 这一发现在不同研究地点和方法中一致.
- 增强的动机导致了理解失关节性语言的显著收益.
结论:
- 提高动机可以提高认知资源的分配,以学习退化语音信号.
- 这支持了倾听力度和参与度的理论模型.
- 对训练说明进行简单的修改可以改善语音感知训练中的学习成果.
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