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相关概念视频

Language and Cognition01:27

Language and Cognition

348
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.
348
Language Development01:22

Language Development

368
Children master language quickly and with relative ease, supported by both biological predisposition and reinforcement. B. F. Skinner (1957) proposed that language is learned through reinforcement, while Noam Chomsky (1965) argued that language acquisition mechanisms are biologically determined.
The critical period for language acquisition suggests that the ability to acquire language is at its peak early in life. As people age, this proficiency decreases. Language development begins very...
368
Autism Spectrum Disorder01:19

Autism Spectrum Disorder

100
Autism spectrum disorder (ASD) is a neurodevelopmental condition marked by persistent deficits in social communication and interaction alongside restrictive and repetitive behaviors or interests. ASD is sometimes accompanied by intellectual impairment.
These core symptoms manifest differently among individuals, ranging from mild to severe. The disorder's complexity extends beyond its clinical presentation, encompassing a diverse range of biological, cognitive, and sociocultural influences.
100
Longitudinal Research02:20

Longitudinal Research

12.0K
Sometimes we want to see how people change over time, as in studies of human development and lifespan. When we test the same group of individuals repeatedly over an extended period of time, we are conducting longitudinal research. Longitudinal research is a research design in which data-gathering is administered repeatedly over an extended period of time. For example, we may survey a group of individuals about their dietary habits at age 20, retest them a decade later at age 30, and then again...
12.0K
Case Studies01:22

Case Studies

11.7K
There are many research methods available to psychologists in their efforts to understand, describe, and explain behavior and the cognitive and biological processes that underlie it.
11.7K
Learning Disabilities01:25

Learning Disabilities

147
Learning disabilities are cognitive disorders caused by neurological impairments that affect cognitive functions like language and reading, without indicating overall intellectual or developmental challenges. These disabilities differ from global intellectual or developmental disabilities as they are limited to distinct cognitive functions. Common learning disabilities include dysgraphia, dyslexia, and dyscalculia, each of which impacts unique aspects of learning.
Dyslexia
Dyslexia is a...
147

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Development and validation of a phonological screening procedure for Chilean Spanish based on the Whole Word Match measure.

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相关实验视频

Updated: Jul 7, 2025

Portable Intermodal Preferential Looking IPL: Investigating Language Comprehension in Typically Developing Toddlers and Young Children with Autism
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Portable Intermodal Preferential Looking IPL: Investigating Language Comprehension in Typically Developing Toddlers and Young Children with Autism

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威廉姆斯综合征的早期沟通发展:一个纵向案例研究

Eliseo Diez-Itza1, Florencia Llona1, Verónica Martínez1

  • 1LOGIN Research Group, University of Oviedo, 33003 Oviedo, Spain.

Children (Basel, Switzerland)
|December 23, 2023
PubMed
概括

这项研究追踪了患有威廉姆斯综合征 (WS) 的婴儿的早期语言发育,发现了像指着手势和发育滞后这样的延迟前体. 早期干预对于支持WS的婴儿语言学习至关重要.

科学领域:

  • 神经心理学 神经心理学
  • 发育儿科 发育儿科
  • 语言学的语言学.

背景情况:

  • 威廉姆斯综合征 (WS) 呈现出独特的神经心理特征,语言技能迟缓但相对较强.
  • 有限的纵向数据存在于20个月以下的WS婴儿早期语言前体.
  • 了解这些前体对于早期干预策略至关重要.

研究的目的:

  • 为了评估8到18个月龄之间的威廉姆斯综合征婴儿的早期语言前体.
  • 记录联合注意力,手势和早期发声的发展轨迹.
  • 为WS提供量身定制的幼儿干预信息.

主要方法:

  • 一个纵向的案例研究设计,涉及七次会议的系统观察.
  • 在12个月和18个月使用Battelle发育库存进行发育评估.
  • 专注于观察前体,如联合注意力,对象/社交注意力和指着手势.

主要成果:

  • 婴儿呈现异常发育,落后5-6个月时间学年龄预期.
  • 对象注意力占主导地位,而不是面部偏好,尽管面部偏好显示出日益增长的趋势.
  • 在研究期间没有出现指着手势,在最初的单词生成后出现.
关键词:
威廉姆斯综合征是什么意思威廉姆斯综合征是什么意思早期的沟通能力发展.面部偏好 面部偏好第一个词是第一句话.共同的注意力 共同的注意力这是一个指点的指点.

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结论:

  • 这些发现突出了威廉姆斯综合征中明显的早期语言特征,其特征是手势发育延迟.
  • 结果强调了需要有针对性的干预措施,以解决WS婴儿的特定发育迟缓的问题.
  • 早期识别和支持对于优化威廉姆斯综合征儿童语言结果至关重要.