通过语义检索策略,增强老年人的创造性分歧思维
Luke Dubec1, Courtney R Gerver1, Nancy A Dennis1
1Cognitive Aging and Neuroimaging Lab, Department of Psychology, The Pennsylvania State University, University Park, PA, USA.
概括
老年人可以通过简短的语义检索策略来促进创造性的分歧思维. 这种培训提高了想法的新性,特别是对于那些最初在创造性任务中得分较低的人来说.
科学领域:
- 认知心理学 认知心理学
- 衰老的神经科学 衰老的神经科学
背景情况:
- 创造性的分歧思维依赖于语义记忆和认知灵活性.
- 虽然一般的认知能力可能会随着年龄的增长而下降,但语义记忆仍然相对稳定.
研究的目的:
- 调查一下简短的认知训练策略是否可以增强老年人的创造性分歧思维.
- 为了利用完整的语义记忆储存来提高创造力.
主要方法:
- 年长的成年人接受了语义检索策略的培训.
- 用替代用途任务 (AUT) 和分歧关联任务 (DAT) 来评估创造力.
- 测试发生在三个时间点:前战略 (T0,T1) 和后战略 (T2).
主要成果:
- 语义检索策略显著提高了AUT上的想法新性.
- 最初AUT分数较低的参与者表现出最实质性的改善.
- 在DAT上没有发现任何显著的变化.
结论:
- 一个简短的语义检索策略可以有效地提高老年人的创造性分歧思维.
- 这种方法利用了在老化过程中保存的语义记忆.
- 这项培训对具有较低基线创造力的人来说特别有前途.
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