汉语阅读障碍高危儿童的早期筛选

Screen of Chinese Reading at-risk children

通过对309名平均年龄为3岁半的儿童(35～49个月)进行词汇、语素识别、句法、非词重复和看图说词5个任务的测试,探索了汉语阅读障碍高危儿童的早期筛选方法。结果显示高危儿童在所有任务上都显著落后于正常儿童;句法缺陷和语音缺陷所占比例最大;高危儿童存在的缺陷数量越多,则测验成绩越差。这一结果对汉语阅读障碍高危儿童的早期干预具有一定的理论和实践意义。

By testing 309 35 - 49month children on vocabulary, morphological awareness, grammar, non-word repetition and picture naming tests, the present study examined the screening of Chinese reading at risk children and their cognitive character. The results showed that reading at risk children were significant poorer than normal children on all tasks; grammar and phonological deficit had the largest perception; the more deficits had, the poorer of score of at risk children. The finding of present study have theory and practical meaning for Chinese reading at risk children＇ s early intervention.