| 数学学习困难与工作记忆关系研究的现状与前瞻 |
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| 引用本文： | 王恩国,刘昌. 数学学习困难与工作记忆关系研究的现状与前瞻[J]. 心理科学进展, 2005, 13(1): 39-47. DOI: |
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| 作者姓名： | 王恩国 刘昌 |
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| 作者单位： | 1.南京师范大学心理研究所，南京 210097 2河南大学教科院，开封 475001 |
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| 基金项目： | 高等学校全国优秀博士学位论文专项资金(200006)，国家自然科学基金(30200082)资助 |
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| 摘 要： | 工作记忆是一种对信息进行暂时加工和贮存的能量有限的记忆系统，在许多复杂的认知活动中起重要作用，工作记忆缺陷是造成数学学习困难的根本原因。数学学习困难儿童都存在视觉空间模板、语音回路以及中央执行器功能等方面的缺陷，工作记忆的各成分对数学困难者的影响不同。今后研究将以整体的、发展的视角，不断改进研究方法，将行为研究和神经加工机制研究相结合。
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| 关 键 词： | 工作记忆 数学学习困难 语音回路 视空间模板 中央执行功能。 |
| 收稿时间： | 2004-08-01 |
| 修稿时间： | 2004-08-01 |
On Working Memory in Children with Mathematics Disabilities |
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| Wang Enguo,Liu chang. On Working Memory in Children with Mathematics Disabilities[J]. Advances In Psychological Science, 2005, 13(1): 39-47. DOI: |
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| Authors: | Wang Enguo Liu chang |
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| Affiliation: | 1.Institute of Psychology, Nanjing Normal University, Nanjing 210097 ,China 2 Educational Science Department, Henan University, Kaifeng 475001, China |
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| Abstract: | Working memory is defined as memory system that stores and processes a limited amount of information temporarily. Studies on working memory in children with learning disabilities indicated that, children with mathematics disabilities suffer deficits related to the visuospatial sketch and the phonological loop, and the central executive. In other words, working memory deficits are fundamental problems of children and adults with mathematics disabilities. Combining with multi-approaches, future research seems to explore why these working memory deficits result in mathematics disabilities. |
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| Keywords: | working memory mathematics Disabilities the phonological loop the visuospatial sketch pad the central executive. |
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