摘要
为考察编码和提取阶段的干扰负载对注意缺陷多动障碍(ADHD)儿童视觉工作记忆的影响。本研究采用纸笔测验,分别要求被试对编码和提取阶段的材料进行操作。结果发现,编码阶段,干扰负载对两组被试的影响没有显著差异;提取阶段,干扰负载对ADHD组被试的影响显著大于普通组被试。相对于普通组儿童而言,ADHD儿童的视觉工作记忆更易受到干扰负载的影响,这种影响体现在提取阶段。
The study aims to explore the effect of the interference load in the encoding and retrieval phases on the visual working memory of children with attention deficit hyperactivity disorder(ADHD),by asking certain children in two groups(those with ADHD,and those normal children) to process materials in the encoding and retrieval phases in a paper-pencil test.The results show the following: there is no significant difference in the effect of the interference load on the two groups in the encoding phase;the interference load has a significantly greater effect on the children with ADHD than on those normal children in the retrieval phase.The article concludes that the visual working memory of the children with ADHD is more easily affected by the interference load in the retrieval phase.
出处
《中国特殊教育》
CSSCI
北大核心
2012年第2期36-39,共4页
Chinese Journal of Special Education
基金
教育部人文社科青年基金项目(11YJC190030)
江苏省教育厅项目(BH20600211)
关键词
ADHD
干扰
编码
提取
视觉工作记忆
attention deficit hyperactivity disorder(ADHD) interference encoding retrievalvisual working memory