Pratt Amy S, Grinstead John A, McCauley Rebecca J
School of Education, University of California, Irvine.
The Ohio State University, Columbus.
J Speech Lang Hear Res. 2020 Dec 14;63(12):4193-4207. doi: 10.1044/2020_JSLHR-19-00239. Epub 2020 Dec 1.
Purpose This exploratory study describes the emergent literacy skills of children with developmental language disorder (DLD) who speak Spanish, a language with a simple phonological structure and transparent orthography. We examine differences between children with DLD and their typically developing (TD) peers on a battery of emergent literacy measures. Method Participants included 15 monolingual Spanish-speaking children with DLD (who did not present with cognitive difficulties) and 15 TD controls matched for age, gender, and socioeconomic status, ranging in age from 3;10 to 6;6 (years;months; = 4;11). All children completed a battery of comprehension-related emergent literacy tasks (narrative retell, print concept knowledge) and code-related emergent literacy tasks (beginning sound, rhyming awareness, alphabet knowledge, and name-writing ability). Results On average, children with DLD performed significantly worse than TD controls on a battery of comprehension- and code-related emergent literacy measures. On all code-related skills except rhyming, children with DLD were more likely than their TD peers to score "at risk." Conclusions The results suggest some universality in the effect of DLD on reading development. Difficulties with emergent literacy that are widely documented in English-speaking children with DLD were similarly observed in Spanish-speaking children with DLD. Future research should explore long-term reading outcomes in Spanish for children with DLD.
目的 本探索性研究描述了患有发育性语言障碍(DLD)且说西班牙语的儿童的早期读写技能,西班牙语是一种语音结构简单且正字法透明的语言。我们在一系列早期读写测量指标上考察了患有DLD的儿童与其发育正常(TD)的同龄人之间的差异。方法 参与者包括15名说西班牙语的单语儿童(未表现出认知困难),他们患有发育性语言障碍,以及15名年龄、性别和社会经济地位相匹配的发育正常的对照组儿童,年龄范围为3岁10个月至6岁6个月(岁;月;平均年龄 = 4岁11个月)。所有儿童都完成了一系列与理解相关的早期读写任务(叙事复述、印刷概念知识)和与编码相关的早期读写任务(起始音、押韵意识、字母知识和名字书写能力)。结果 平均而言,在一系列与理解和编码相关的早期读写测量指标上,患有DLD的儿童表现明显比发育正常的对照组儿童差。在除押韵之外的所有与编码相关的技能上,患有DLD的儿童比其发育正常的同龄人更有可能得分“处于风险中”。结论 结果表明发育性语言障碍对阅读发展的影响具有一定普遍性。在说英语的患有发育性语言障碍的儿童中广泛记录的早期读写困难,在说西班牙语的患有发育性语言障碍的儿童中也同样观察到。未来的研究应该探索说西班牙语的患有发育性语言障碍的儿童的长期阅读结果。