不同年级学生执行功能发展水平研究  

An Development Level Research about the Executive Function of Students Different Grade Students

作　　者：李美华[1] 白学军[1] 沈德立[1] 

机构地区：[1]天津师范大学心理与行为研究中心

出　　处：《心理科学》2006年第3期609-613,共5页Journal of Psychological Science

基　　金：国家社科基金"十五"规划重点项目:ABA0100011;天津市科技发展计划项目;教育部新世纪优秀人才项目的资助

摘　　要：工作记忆、抑制控制及认知灵活性是执行功能的主要成分。以小学三年级、五年级,初中二年级、高中二年级320名学生为被试,研究了他们执行功能各成分的发展。结果发现:工作记忆广度、抑制控制、认知灵活性的发展随着年级(或年龄)的增长而发展,各年级之间存在显著差异。320 students were selected from the third and fifth grades of a primary school, from the second grade of a junior middle school and the second grade of a senior middle school. They were given six tests about the development level of the Executive Function. The result indicates that it develops with the increasing of grade （or age）. The diffence was obvious and reaches an outstanding level or an extra outstanding level between the grades.

关 键 词：工作记忆 抑制控制 认知灵活性 执行功能 不同年级 

分 类 号：B842.1[哲学宗教—基础心理学]