工作记忆中有意抑制能力的发展研究  

A Developmental Study on the Intentional Inhibition Capacity In Working Memory

作　　者：蔡成后[1] 杨柳慧[2] 

机构地区：[1]华南师范大学心理学系,广州510631 [2]广州美术学院,广州510260

出　　处：《心理学探新》2009年第5期32-36,共5页Psychological Exploration

摘　　要：使用Reed设计的有意遗忘研究范式,以194名小学二、三、四、五年级学生和大学生为被试,考察不同年龄阶段被试工作记忆中有意抑制能力的差异,探索抑制机制随年龄增长的发展趋势及儿童工作记忆中有意抑制能力发展的敏感期。结果表明:1)大学生被试和儿童被试之间的有意抑制能力存在显著性差异;2)随年龄的增长,工作记忆中有意抑制能力呈递增趋势;3)儿童的有意抑制能力发展在三年级,9、10岁可能存在一个敏感期。To explore the effects of aging and the sensitive period on intentional inhibition capacity in working memory. 194 participants from Grade 2 to 5 in primary schools and university attended this task using the directed forgetting procedure designed by Reed. The results indicated： （1）The different age groups demonstrated significant different level of intentional inhibition capacity in working memory, that is, university students showed quite better inhibition than the pupil participants. （2） The intentional inhibition capacity in working memory develops as the age increases. （3） Children showed a sensitive period of the intentional inhibition capacity in working memory at grade 3,that is,from 9 to 10 years old.

关 键 词：工作记忆 有意遗忘 有意抑制能力 

分 类 号：B842.5[哲学宗教—基础心理学]