Camarata S M, Schwartz R G
J Speech Hear Res. 1985 Sep;28(3):323-30. doi: 10.1044/jshr.2803.323.
The purpose of this investigation was to examine a potential semantic-phonological interaction in children whose speech was limited to single-word utterances. The action word and object word productions of language-normal and language-impaired children were examined in two experiments. The results of the first revealed that the percentage of consonants produced correctly within the spontaneous speech of both subject groups was higher for object words. The second experiment involved examining the children's productions of unfamiliar object and action words that had been presented over 10 experimental sessions. The findings indicated the production advantage for object words was maintained even when certain input factors were controlled. The greater semantic complexity of action words as compared to object words may account for the difference in production accuracy.
本研究的目的是考察言语仅局限于单词发音的儿童中潜在的语义-语音交互作用。在两项实验中，对语言正常和语言受损儿童的动作词和物体词产出进行了考察。第一个实验的结果显示，在两个受试组的自发言语中，物体词正确产出的辅音百分比更高。第二个实验涉及考察儿童在10个实验环节中对不熟悉的物体词和动作词的产出。研究结果表明，即使某些输入因素得到控制，物体词的产出优势依然存在。与物体词相比，动作词更大的语义复杂性可能解释了产出准确性上的差异。
