通过内存集成自导的纵向预测器 - - 一种知识积累机制
Patricia J Bauer1, Katherine A Lee1, Jessica A Dugan2
1Department of Psychology, Emory University, Atlanta, GA 30322, USA.
Journal of experimental child psychology
|November 13, 2024
概括
孩子 孩子 孩子 孩子
科学领域:
- 认知心理学 认知心理学
- 发展心理学 发展心理学
- 教育心理学教育心理学
背景情况:
- 获得知识是通过直接指令和生产性记忆过程发生的.
- 通过内存集成进行自我导出是理解语义信息积累的关键模型.
- 知识积累的个体差异很大,特别是在儿童中.
研究的目的:
- 通过8-12岁儿童的记忆整合来研究自我衍生的相关性.
- 确定这种生产性记忆过程的预测因素,包括认知能力,教育和社会经济因素.
- 要确定自导是否是一个与一般认知技能不同的个体特征.
主要方法:
- 这是一项长度研究,对148名儿童 (入学时年龄为8-12岁) 进行了长度研究,分别进行了两波评估,隔一年时间.
- 措施包括通过整合自我导出,直接学习的事实回忆,口头理解,可视化,视听学习和工作记忆.
- 教育经验和家庭社会经济地位也被评估为潜在的预测因素.
主要成果:
- 自导的个体变异性随时间变化而稳定,并掩盖了与年龄相关的变化.
- 在并发和纵向分析中,直接教导的事实回忆是自导的唯一显著预测因素.
- 一般的语言和空间技能没有显著地预测自我衍生.
结论:
- 通过记忆整合的自我导出似乎是儿童的一个稳定的个体特征.
- 从现有信息中获得新知识的能力主要是通过回忆明确学习的事实来预测.
- 这表明自我衍生是一种独特的认知能力,不能完全由更广泛的语言或空间能力来解释.
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