| 聋人及听力正常人工作记忆的比较研究 |
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| 引用本文： | 张茂林,王辉.聋人及听力正常人工作记忆的比较研究[J].中国特殊教育,2005(5):21-25. |
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| 作者姓名： | 张茂林 王辉 |
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| 作者单位： | 南京特殊教育职业技术学院,南京,210036 |
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| 摘 要： | 以工作记忆广度、提取速度作为因变量指标,探讨了聋人及听力正常人在工作记忆中的差异。研究结果表明:(1)聋人的言语工作记忆广度小于听力正常人,而其视空工作记忆广度又显著大于听力正常人;(2)任务难度对工作记忆广度有着显著的影响,但它对聋人及听力正常人在工作记忆中的差异影响不大。(3)聋人在任务中的提取速度慢于听力正常人。
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| 关 键 词： | 聋人 工作记忆 工作记忆广度 提取速度 |
A Comparative Study on Working Memory of Deaf and Normal Subjects |
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| Zhang Maolin,WANG Hui.A Comparative Study on Working Memory of Deaf and Normal Subjects[J].Chinese Journal of Special Education,2005(5):21-25. |
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| Authors: | Zhang Maolin WANG Hui |
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| Abstract: | Using working memory span and retrieval speed as the dependent variables, the author compared the differences of deaf and normal subjects in working memory. The results shows that: (1) the deaf group's verbal working memory span is smaller than that of normal group, but their visual-space working memory span is apparently bigger; (2) the difficulty of the task has a distinct influence on the working memory span, but it has no significant influence on the differences of the two groups; (3) the deaf's retrieval speed is slower than that of normal subjects. |
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| Keywords: | the deaf working memory working memory span retrieval speed |
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