非典型发育中的语言认知接口:支持综合性方法
Emily Stanford1,2, Hélène Delage2
1Department of English Language and Literature, Faculty of Humanities, University of Geneva, Geneva, Switzerland.
概括
平行组合方法 (PCA) 解释了语言障碍儿童的工作记忆,注意力和语法之间的复杂关系. 这种混合模型整合了语言开发的域特定和域一般过程.
科学领域:
- 认知科学 认知科学
- 发展心理学 发展心理学
- 语言学的语言学.
背景情况:
- 复杂的语法掌握与儿童的一般认知能力,如工作记忆 (WM) 和注意力有关.
- 这一联系引发了关于语言障碍是否源于特定语言系统或一般认知缺陷的辩论.
- 平行组合方法 (PCA) 提出了一种混合模型,在语言开发中整合了域特定和域一般的过程.
研究的目的:
- 检查平行组合方法 (PCA) 在理解语言认知接口中的有效性.
- 为了研究工作记忆,注意力和语法之间的关系,在儿童具有特定的学习困难,多动症和多动症和DLD.
- 探索PCA在诊断和理解语言障碍方面的临床相关性.
主要方法:
- 五项研究的回顾:两个横截面研究,一个初始化研究和两个培训研究.
- 研究了特定学习困难,ADHD和DLD儿童的语言认知接口.
- 包括一个新的WM培训计划,以评估其对语法改进的影响.
主要成果:
- 结果证实了WM,注意力和语法之间的强烈联系,支持域一般理论.
- 识别了一些与完整语法同时出现受损通用技能的例子,支持特定领域理论.
- 结果与PCA预测一致,表明域一般和域特定的因素都对语言发展有贡献.
结论:
- PCA提供了一个理解语言认知联系的框架,容纳了看似矛盾的发现.
- 临床影响包括针对特定学习困难和ADHD进行量身定制的评估,识别DLD的不同认知概况.
- 一个经过验证的WM培训计划显示了提高DLD语法技能的潜力.
相关概念视频
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Language serves as a bridge between ideas and communication, influencing how individuals perceive and interact with the world. Psychologists have long debated whether language shapes thought or vice versa. This discussion gained grip with Edward Sapir and Benjamin Lee Whorf in the 1940s, who proposed that language determines thought, a concept known as linguistic determinism. They suggested that the vocabulary and structure of a language influence how its speakers think and perceive reality.
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01:10Higher Mental Functions of the Brain: Language
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01:22Language Development
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01:28Lateralization
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01:30Information Processing Approach
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The information-processing theory of cognitive development centers on fundamental mental processes, including attention, memory, and problem-solving skills. Researchers in this field examine how cognitive abilities, such as working memory, evolve and influence children's overall development. Studies indicate that children with stronger working memory tend to excel in reading comprehension, math, and problem-solving compared to peers with less efficient memory skills. Low working memory is...
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01:21The Nativist Approach
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The nativist approach to infant cognitive development proposes that infants are born with inherent knowledge structures that allow them to interpret the world almost immediately. This perspective contrasts with earlier developmental theories, such as those proposed by Jean Piaget, which emphasized a more gradual acquisition of cognitive abilities through interaction with the environment. One key concept in this approach is object permanence — the understanding that objects continue to...
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