关于工作记忆个体差异假说的实验研究  

An Experimental Research on the Theoretical Issues Regarding Working Memory

作　　者：杨奇伟[1] 张富昌[2] 

机构地区：[1]遵义师范学院教育科学系,遵义563002 [2]西北大学公共管理学院,西安710069

出　　处：《心理科学》2009年第5期1232-1234,共3页Journal of Psychological Science

基　　金：遵义师范学院科研基金项目(2007014)资助

摘　　要：通过对西北大学英语和汉语两个专业159名三年级大学生进行英、汉语阅读广度和数字工作记忆广度的测量探讨工作记忆广度理论中资源分享模型和任务转换假说的争议以及领域通用性和领域特异性的争议。结果不支持任务转换假说,支持资源分享模型。结果同时表明工作记忆具有一定程度的领域通用性和领域特异性。By testing the Chinese and English reading span of 159 juniors, this research aimed to validate hypotheses concerning the nature of individual difference tapped by working memory span tasks. The task-switching hypothesis was not supported by the fact that Chinese reading span was not influenced by the changing of sentence length. All data could be explained by a resource-sharing model. The results also revealed both domain generality and domain specificity of working memory.

关 键 词：阅读广度 数字工作记忆广度 任务转换假说 资源分享模型 领域通用与领域特异性 

分 类 号：B842.3[哲学宗教—基础心理学]