• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文学位 >Acquisition of noun phrase structure in children with specific language impairment.
【24h】

Acquisition of noun phrase structure in children with specific language impairment.

机译：特殊语言障碍儿童的名词短语结构习得。

获取原文
获取原文并翻译 | 示例
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

This study investigated whether children with Specific Language Impairment (SLI) show difficulty acquiring Noun Phrase structure. A group of 10 children with SLI with an average age of 5 was tested with 3 experiments designed to probe their comprehension of articles, simple and complex possessive phrases, and their adherence to syntactic principles of binding and "wh" extraction. Their performance was compared with 2 groups of normally developing children, one group of 10 younger children matched to the SLI group according to Mean Length of Utterance (LM or Language Match group), and one group of 10 children matched to the SLI group according to age (AM or Age Match group). A spontaneous language sample was also obtained from the SLI and LM groups to compare their performances on spontaneous language and comprehension tasks. Significant differences were found between the SLI and AM groups in all tasks subject to statistical testing, and between the SLI and LM groups in some of the tasks. In tasks where significant differences were not found, there were differences in the response patterns of the SLI and LM groups. These results suggest that children with SLI show marked difficulty with Nominal Phrases and that their difficulty can be described as a limitation in their ability to project fully hierarchical phrase structures that affect their verbal and nominal system similarly. Comparisons between performance on spontaneous language and comprehension tasks suggest that reliance on spontaneous language production only can lead to an overestimation of children's grammatical ability.
机译：这项研究调查了患有特定语言障碍（SLI）的儿童是否显示难以获得名词短语结构。一组10位平均年龄为5岁的SLI儿童通过3个实验进行了测试，旨在探究他们对文章，简单和复杂的所有格短语的理解以及对绑定和“ wh”提取句法原则的遵守情况。将他们的表现与2组正常发育的儿童进行比较，一组根据平均言语长度（LM或语言匹配组）与SLI组相匹配的10个年龄较小的孩子，以及根据10个与SLI组相匹配的10个孩子的一组。年龄（AM或“年龄匹配”组）。还从SLI和LM组获得了自发语言样本，以比较他们在自发语言和理解任务上的表现。在接受统计测试的所有任务中，SLI和AM组之间以及在某些任务中的SLI和LM组之间发现了显着差异。在没有发现显着差异的任务中，SLI和LM组的响应模式存在差异。这些结果表明，患有SLI的儿童在名词短语方面表现出明显的困难，并且他们的困难可以描述为他们投射完全分层的短语结构的能力的限制，这些短语结构同样影响他们的言语和名词系统。对自发语言表现和理解能力的比较表明，仅依靠自发语言产生会导致对儿童语法能力的高估。

著录项

  • 作者

    Ramos, Eliane B.;

  • 作者单位

    University of Massachusetts Amherst.;

  • 授予单位 University of Massachusetts Amherst.;
  • 学科 Health Sciences Speech Pathology.;Education Early Childhood.
  • 学位 Ph.D.
  • 年度 2000
  • 页码 146 p.
  • 总页数 146
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号