中文摘要：

通过Stroop实验、多音字实验比较了有、无语训及助听设备的先天聋生的语音意识发展。结果表明：（1）聋生在Stroop任务中反应不受汉字读音和字的颜色的关系影响。（2）有语训、有助听设备的聋生能够掌握多音字的多种读音，但通达速度慢。无语训、无助听设备的聋生仅掌握多音字的少数读音，对相似读音区分能力弱。

英文摘要：

This study aims to probe into the development of certain hearing-impaired students＇ phonetic awareness by comparing the heating-impaired students with speech therapy and hearing aids and those without them, using the Stroop test and the pelyphone test. The results show the following： （1） The students＇ reactions in the Stroop test were not affected by the relationship between the pronunciations of the given Chinese characters and the colors of the Chinese characters. （2） The hearing-impaired students with speech therapy and hearing aids were able to master but gained a slow access to the pronunciations of the polyphones; by contrast, those without speech therapy and hearing aids could master only a few pronunciations of the polyphones, and showed a poor ability to distinguish between similar pronunciations.