中文摘要：

本研究采用图片命名的实验方法,以生命维度为切入点,考察了12名智障儿童命名不同生命性名词的表现。实验结果显示:被试显示出曲折的生命效应,在弱生命项上存在特殊障碍;非目标答语中存在大量同类替代和上位概念词语。这表明:智障儿童与普通儿童一样构建了语义网络,生命维度是其语义组织的重要维度;认知障碍造成他们的语义网络建构不完善,导致他们表现出语义障碍。

英文摘要：

This research explores the performance of 12 mentally retarded children in naming different animate things by using picture naming task.The results show that mental retarded children have animate effect and special difficulties on weak animate items.There are a large number of alternative words and upper concept in non-target answers.The study suggests that mentally retarded children have built the semantic nets as well as normal children and animate dimension is an important dimension of their semantic org...