中国心理卫生杂志2012，Vol.26Issue(1)：36-40,5.DOI:10.3969/j.issn.1000-6729.2012.01.008
汉语发展性阅读障碍儿童的快速命名与正字法加工技能
Rapid naming and orthographic processing skill in children with Chinese developmental dyslexia
摘要
Abstract
Objective: To examine the characteristics of rapid naming and orthographic processing in children with Chinese developmental dyslexia. Methods: Twenty children with Chinese developmental dyslexic (DD group), 22 children with the same chronological age (CA group), and 18 children with the same reading level (RL group) were selected with the Character Recognition Measure and Assessment Scale for Primary School Children and the Raven's Standard Progressive Matrices (RSPM). All subjects completed the digital/picture rapid naming tests and orthographic processing skill test (I. e. a lexical decision task with characters, pseudo-characters and non-characters) , and their reaction time and error rates were recorded. Results: The DD group had longer reaction time in picture naming [(23. 8 ±4.0) s vs. (20. 0 ±3. 4) s,P<0.01] and digital naming tests [(11. 7 ± 1. 9) svs.(9.4 ±1.7) s, P <0. 01] than the CA group. The DD group had similar reaction time in picture naming test [ (23. 8 ± 4.0) s vs. (24. 6 ±4. 5) s,P>0.05] and shorter reaction time in digital naming test [(11. 7 ± 1. 9) s vs. (13.5 ± 3.4) s, P < 0. 05] than the RL group. In the orthographic skill test, rejective latencies of pseudo-characters were longer than that of non-characters for both DD and RL groups [DD: (884. 6 ± 133. 6) ms vs. (820. 6 ±94. 1) ms, P <0. 05; RL: (1034. 2 ±226. 1) ms vs. (974. 9 ±215. I) ms, P <0. 05], while this effect was not find in CA group [(830. 9 ±166. 8) ms vs. (852. 2 ±171.4) ms, P > 0. 057] Conclusion: It suggests that the children with Chinese developmental dyslexia may have a deficit in digital rapid naming, and their lower rapid naming speed in pictures is consistent with their reading level. The present dyslexic children show a remarkable orthographic effect, that is, they could complete the lexical decision with pseudo-characters and non-characters.关键词
汉语发展性阅读障碍/快速命名/正字法加工技能/横断面研究Key words
Chinese developmental dyslexia/ rapid naming/ orthographic processing skill/ cross-sectional studies分类
社会科学引用本文复制引用
赵婧,毕鸿燕,杨炀..汉语发展性阅读障碍儿童的快速命名与正字法加工技能[J].中国心理卫生杂志,2012,26(1):36-40,5.基金项目
国家自然科学基金(30970910,30770726) （30970910,30770726）
