摘要
以168名6～11岁儿童为被试，使用9种执行功能任务研究了儿童三种执行功能成分的发展，三种执行功能是，抑制（Inhibition）、转换（Shifting）和刷新（Updating），结果发现：整个儿童阶段．三种执行功能一直表现出随年龄递增而增长的趋势；不同的执行功能表现出不同的发展速率，其中抑制控制大约在6～7岁表现出一个快速的增长期，记忆刷新从7岁到10岁一直呈线性增长，转换表现出两个快速增长期，第一个快速增长则发生在7～8岁之间，第二个快速增长则发生在9-10岁之间，三种执行功能的发展趋势到大约10岁后趋于平缓，10岁和11岁儿童的表现没有显著性差异；所有执行功能任务测量中没有发现性别主效应，年龄和性别的交互作用不显著。
168 children were selected from the primary school, They were given nine six tests about the Executive Function. The result indicates that the performance of childhood executive functions grows along with their age growth, different executive function has different development pattern or form the memory updating transition occurs at the age of seven, children between 7 and 10 develop in linear growth, inhibition control at age of between 7 and 10 has developed fast; the development of 3 executive functions run to smooth when reaches the age of 10, there is no significantly difference in performance between 10 and 11.
出处
《心理学探新》
CSSCI
北大核心
2007年第3期38-43,共6页
Psychological Exploration
关键词
执行功能
转换
抑制
刷新
儿童
inhibition
shifting
updating
executive function
children
