概括
恒定时间延迟 (CTD) 和提示有效地向患有自闭症谱系障碍 (ASD) 的非语音青少年教授了手语. 参与者保持了技能,并将其概括为新问题,显示CTD.
科学领域:
- 行为心理学 行为心理学
- 发展心理学 发展心理学
- 特殊教育 特殊教育
背景情况:
- 自闭症谱系障碍 (ASD) 往往会带来沟通挑战,特别是对于非语音个体.
- 有效的干预措施对于发展ASD青少年的功能性沟通技能至关重要.
研究的目的:
- 为了评估恒定时间延迟 (CTD) 与提示相结合的有效性.
- 用手动手语向患有自闭症的非语音青少年教授问答.
主要方法:
- 在四个不同的问题集中使用了多探头设计.
- 评估了CTD在促进手语问答方面的有效性.
主要成果:
- 在干预期间,在所有四个问题集中都观察到一致的绩效改善.
- 参与者在干预后保持了所获得的手语技能,并证明了对新型集的概括.
结论:
- CTD和提示是教导自闭症患者沟通技巧,特别是手语的有效策略.
- 这些方法可以显著支持ASD非语音个体的功能性沟通.
相关概念视频
01:19Autism Spectrum Disorder
956
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.
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.
956
01:22Language Development
831
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...
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...
831
01:25Learning Disabilities
567
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...
Dyslexia
Dyslexia is a...
567
01:19Contact-dependent Signaling
46.8K
Contact-dependent signaling, as the name suggests, requires that communicating cells be in direct contact with each other. This is achieved either through receptor-ligand interactions or by specialized cytoplasmic channels that allow the flow of small molecules between cells. In animal cells, channels called gap junctions facilitate contact-dependent signaling in certain tissues, whereas, plasmodesmata perform a similar function in plants.
Gap Junctions
In animal cells, gap junctions are formed...
Gap Junctions
In animal cells, gap junctions are formed...
46.8K