两种版本PECS对自闭症儿童请求行为的干预效果研究  

The Effect of Two Versions of Picture Exchange Communication System on the Request Behavior of Children with Autism Spectrum Disorder

作　　者：马书采[1] 罗曼玲 何欢 乔宇 李孟春 MA Shucai;LUO Manling;HE Huan;QIAO Yu;LI Mengchun(Department of Special Education,School of Education,Northwest Normal University,Lanzhou,730070)

机构地区：[1]西北师范大学教育学院特殊教育系,兰州730070

出　　处：《中国特殊教育》2021年第11期43-51,共9页Chinese Journal of Special Education

基　　金：国家社科基金一般项目“新时代提高西北民族地区随班就读自闭症儿童融合教育质量和水平研究”(21BMZ055);西北师范大学研究生科研资助项目“自闭症谱系障碍儿童请求行为干预:传统版PECS与修订版PECS效果对比”“融合教育下职前教师自闭症知识与内隐态度调查研究”。

摘　　要：为了验证不同版本的图片交换沟通系统(PECS)对自闭症儿童请求行为的干预效果,本研究采用非并行多基线跨被试设计,对三名6-14岁的自闭症儿童使用传统版和iPad版PECS实施干预。结果发现三名被试:(1)在两种版本下都能成功习得各自所能达到阶段的请求行为;(2)有PECS版本使用偏好;(3)首选偏好版本各阶段的沟通技能习得速度低于次选非偏好版本但维持期效果良好。To test the effectiveness of different versions of picture exchange communication system(PECS)in children with autism spectrum disorder,this study employed a non-concurrent multiple-baseline cross-subject design to intervene in three autistic children aged 6-14 with a traditional version of PECS and a revised iPad-based version of PECS.The results showed that:1)all three participants were successful in acquiring the request behavior of their own stage in the two versions;2)the participants had preference for PECS version;3)the acquisition speed of communication skills of the preferred version in each stage was lower than that of the secondary version,but the maintenance effect was good.

关 键 词：图片交换沟通系统 自闭症 请求行为 偏好评估 

分 类 号：G760[文化科学—特殊教育学]