广东语说话的儿童与没有发育性语言障碍的相对句子的产生
Jane Lai1, Angel Chan2, Evan Kidd3
1Department of Chinese and Bilingual Studies, The Hong Kong Polytechnic University, 11 Yuk Choi Road, Hung Hom, Kowloon, Hong Kong Special Administrative Region; Research Centre for Language, Cognition, and Neuroscience, The Hong Kong Polytechnic University, 11 Yuk Choi Road, Hung Hom, Kowloon, Hong Kong Special Administrative Region.
Brain and language
|July 9, 2024
概括
患有发育性语言障碍 (DLD) 的儿童在广东语中难以产生相对语句. 他们的困难与新兴主义理论一致,表明学习挑战而不是抽象的代表性缺陷.
科学领域:
- 语言学的语言学.
- 发展心理学 发展心理学
- 语音语言病理学 语音语言病理学
背景情况:
- 发育性语言障碍 (DLD) 的解释是相互竞争的:抽象的表达缺陷与暗示获取和协调方面的困难.
- 测试这些解释是欧洲语言的挑战.
- 广东语提供了一个独特的语言背景来研究DLD理论.
研究的目的:
- 测试来自DLD的新兴主义理论的预测.
- 检查广东语儿童与没有DLD的相对句子 (RC) 生产.
- 确定是否语言学习困难,而不是代表性缺陷,是DLD的基础.
主要方法:
- 给孩子们一个重复句子的任务.
- 参与者包括患有DLD的儿童 (N=22),年龄相匹配的典型发展期同龄人 (N=23) 和语言相匹配的典型发展期同龄人 (N=21).
- 对不同类型的相对条款生产进行了分析.
主要成果:
- 儿童的RC制作受到结构频率,语义复杂性和线性构成顺序的影响.
- DLD组的表现明显差于年龄相匹配和语言相匹配的典型发育同龄人.
- 这些发现支持了DLD中学习和暗示协调困难的作用.
结论:
- 这些结果与发展性语言障碍的新兴主义解释一致.
- 广东语说者的DLD似乎与获得和协调多种语言线索的困难有关.
- 这项研究强调了语言背景对于理解DLD的重要性.
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