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出 处:《西南师范大学学报(自然科学版)》2010年第3期119-123,共5页Journal of Southwest China Normal University(Natural Science Edition)
基 金:全国教育科学"十五"规划教育部青年专项课题资助(EBA030406);教育部人文社会科学研究项目基金资助(09YJAXLX014)
摘 要:主要分析了当前国内、外关于珠心算的认知机制及其与认知能力的关系的有关发现.关于珠心算的认知机制,许多研究者运用行为实验、眼动技术、fMRI和PET等不同手段均取得了大致一致的结论,即珠心算依赖视空间模板而非语音回路.但对于珠心算对认知能力的改善作用,目前仍存在两种对立观点,一种观点认为珠心算教学对儿童的认知能力有加速作用,另一种观点则认为通过珠心算训练所获得的认知能力具有特异性.讨论了上述对立观点出现的可能原因.Studies about the cognitive mechanism of abacus-based mental calculation and those about the role of abacus-training in improving cognitive ability were analyzed in the present paper.By means of various techniques,such as behavioral experiments,eye tracking,fMRI,PET,etc.,researchers came almost to unanimous conclusion that abacus-based mental calculation depended on visuospatial sketchpad,but not phonological loop,which is critical in mental arithmetic other than abacus-based mental calculation.As for the role of training in abacus-based mental calculation in improving general cognitive ability,a controversy appeared.Some reseachers believed that abacus-training can accelerate the development of cognitive ability.Others believed that the abilities acquired in abacus-training were domain-specific.The possible explanations for these two conflicting views were also discussed in the present paper.
关 键 词:珠心算 工作记忆 语音回路 视空间模板 中央执行系统 认知能力
分 类 号:B842[哲学宗教—基础心理学]
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