非言语学习障碍儿童的语音加工特征研究
Research on Phonological Processing Characteristics of Children with Nonverbal Learning Disabilities
张红霞 1华梦婷 1许晓昱 2胡春秀 3谢东杰1
作者信息
- 1. 浙江师范大学儿童发展与教育学院,杭州,311200
- 2. 厦门市思明区特殊教育学校,厦门,361028
- 3. 杭州市钱塘区月雅河小学,杭州,310017
- 折叠
摘要
本研究以23位非言语学习障碍儿童和27位典型发展儿童为被试,通过语音意识任务、快速自动命名任务、语音工作记忆任务考察了非言语学习障碍儿童的语音加工特征.结果显示:(1)非言语学习障碍儿童在语音意识任务上的得分显著低于典型发展儿童;(2)在快速自动命名任务上,非言语学习障碍儿童的任务平均反应时显著长于典型发展儿童;(3)非言语学习障碍儿童在语音工作记忆任务上的得分显著低于典型发展儿童.这些结果表明,非言语学习障碍儿童语音加工的三个子成分均存在缺陷.
Abstract
In this study,23 children with nonverbal learning disabilities and 27 typically developing children were used as subjects,and the phonological processing characteristics of children with nonverbal learning disabilities were examined through a phonological awareness task,a rapid automatic naming task.and a phonological working memory task.The results showed that(1)children with nonverbal learning disabilities scored significantly lower than typically developing children on the phonological awareness task;(2)on the rapid automatic naming task,children with nonverbal learning disabilities had sighificantly longer mear RT than typically developing children typically developing children and(3)the group of children with nonverbal learning disabilities scored significantly lower than typically developing children on the phonological working memory task.The results suggest that children with nonverbal learning disabilities have deficits in all three subcomponents of phonological processing.
关键词
非言语学习障碍/语音加工/语音意识/语音命名速度/语音工作记忆Key words
nonverbal learning disabilities/phonological process/phonological awareness/rapid automatized naming/phonological working memory引用本文复制引用
基金项目
浙江省哲学社会科学规划青年项目(21NDQN216YB)
浙江省软科学青年重点项目(2021C25044)
国家自然科学基金青年科学基金项目(32000751)
出版年
2024
NETL
NSTL
万方数据