非典型的认知训练诱导的学习和大脑可塑性及其与自闭症儿童坚持相同性的关系
Jin Liu1, Hyesang Chang1, Daniel A Abrams1
1Department of Psychiatry & Behavioral Sciences, Stanford University School of Medicine, Stanford, United States.
eLife
|August 3, 2023
概括
患有自闭症谱系障碍 (ASD) 的儿童学习方式与同龄人相似,但策略灵活性较低. 他们的大脑可塑性不同,与坚持相同性有关,影响学习机制.
科学领域:
- 神经科学是一个神经科学.
- 发展心理学 发展心理学
- 认知科学 认知科学
背景情况:
- 自闭症谱系障碍 (ASD) 与非典型的学习风格有关.
- 了解ASD与学习相关的大脑可塑性对于有针对性的干预至关重要.
研究的目的:
- 通过功能性脑成像来研究ASD儿童的认知学习和神经可塑性.
- 探索学习,大脑可塑性和核心ASD表型特征之间的关系.
主要方法:
- 进行了一种新的数值问题解决培训协议.
- 功能性脑成像 (例如fMRI) 用于评估神经可塑性.
- 在患有自闭症儿童和典型的发展对照儿童中,评估了认知学习和战略转变.
主要成果:
- 患有自闭症的儿童表现出类似的学习成绩,但从基于规则的策略过渡到基于记忆的策略的可能性较低.
- 典型发育的儿童的学习与中间叶和内突中的神经可塑性增加有关.
- 患有自闭症儿童的学习与更稳定的神经表征有关,通过坚持相同性来调节.
结论:
- 非典型的认知和神经机制是ASD儿童学习的基础.
- 坚持一致性会缓和学习和神经可塑性之间的关系.
- 研究结果为提高儿童自闭症认知能力的教学策略提供了信息.
关键词:
自闭症谱系障碍 自闭症谱系障碍行为行为行为行为行为.人类 人类 人类 人类 人类 人类 人类干预干预干预干预干预干预学习学习学习学习学习学习解决数学问题 解决数学问题神经代表的神经表示.神经科学 神经科学重复的兴趣重复的兴趣.有限制的限制.更多相关视频
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