| 工作记忆容量与儿童算术认知加工 |
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| 引用本文： | 王明怡,陈英和. 工作记忆容量与儿童算术认知加工[J]. 心理学探新, 2004, 24(4): 35-38,66 |
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| 作者姓名： | 王明怡 陈英和 |
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| 作者单位： | 北京师范大学,心理学院,发展心理研究所,北京,100875 |
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| 基金项目： | 国家自然科学基金项目(项目号:30270475),教育部人文社会科学重点学科基地项目(项目号:02JAZJDXLX002),北京市教育科学"十五"规划项目。 |
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| 摘 要： | 工作记忆容量的差别是个体认知差异的一个重要方面。工作记忆容量在多种运算规则下与运算技能、概念性知识等因素交织在一起共同对儿童的算术认知加工产生影响,并且它是数学学习不良儿童学习困难的一个重要影响因素。同时,儿童的工作记忆容量本身也受到多种因素的制约,进而影响儿童的算术认知成绩。
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| 关 键 词： | 工作记忆容量 儿童 算术认知加工 数学学习 心算加法 心算乘法 学习障碍 |
| 文章编号： | 1003-5184(2004)04-0035-04 |
Working Memory Capacity and Arithmetical Cognitive Processing in Children |
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| Wang MingyiChen Yinghe. Working Memory Capacity and Arithmetical Cognitive Processing in Children[J]. Exploration of Psychology, 2004, 24(4): 35-38,66 |
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| Authors: | Wang MingyiChen Yinghe |
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| Abstract: | The difference in working memory capacity is one important aspect of individual cognitive differences. In many algorithms, working memory capacity interlaces the influence on children's arithmetical cognitive processing with computational skill, conceptual knowledge, and other factors. Working memory has also been implicated as a central deficit in mathematical disabilities. As the same time, children's working memory capacity is restricted by many factors and thus influences children's arithmetical cognitive performance. |
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| Keywords: | working memory capacity arithmetical cognition mathematical disabilities |
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