汉语发展性阅读障碍儿童对手写英语单词加工的特点

Characteristics of Handwritten English Word Processing in Children With Chinese Developmental Dyslexia

为探究汉语发展性阅读障碍儿童对手写英语单词加工的特点,运用识字量测试与瑞文智力测试等筛选出36名汉语发展性阅读障碍儿童和45名普通儿童,采用2(被试类别:汉语发展性阅读障碍儿童、普通儿童)×2(字迹类型:手写字迹、打印字迹)×4(启动类型:形似、音似、义近、无关)的三因素混合实验设计,测量反应时和正确率。结果表明,汉语发展性阅读障碍儿童存在英语单词加工困难,且具有跨语言一致性;加工过程中,字形优势较为明显;手写字迹有利于促进儿童对英语单词字音的识别。基于这些发现,应通过强化字形优势、加强手写训练、定期评估与反馈提升汉语发展性阅读障碍儿童的英语单词识别能力。

In order to explore the characteristics of hand-written English word processing in children with Chinese developmental dyslexia,36 children with Chinese developmental dyslexia and 45 ordinary children were selected according to the literacy test and Raven intelligence test,and 2(category of subjects:Chinese developmental dyslexia children,ordinary children)×2(handwriting types:handwriting,printed characters)×4(priming types:similar in appearance,similar in sound,close in meaning,unrelated)was used to measure reaction time and accuracy.The results show that children with Chinese developmental dyslexia had difficulty in processing English words,and there is cross-language consistency;in the process of processing,the advantage of font is more obvious;handwriting facilitates children’s recognition of English words and sounds.Based on these findings,the English word processing ability of children with Chinese developmental dyslexia should be improved by strengthening the advantage of font,strengthening handwriting training,and regular assessment and feedback.