Watson M, Stewart M, Krause K, Rastatter M
Department of Communication Disorders, Central Michigan University, Mount Pleasant 48859.
Percept Mot Skills. 1990 Aug;71(1):107-14. doi: 10.2466/pms.1990.71.1.107.
Ability of eight good and eight poor readers (in Grade 1, ages ranging from 6.7 to 7.4 yr.) to discriminate phonemic contrasts presented in 50% time-compressed sentential stimuli (Subtest 13 of the Carrow-Auditory Visual Abilities Test) was measured. Good readers exhibited a significantly higher over-all mean performance than poor readers on the time-compressed task. Effects of time-compression on the perception of manner, place, voicing and frequency contrasts showed a similar pattern of errors for both groups of readers. Implications of the effects of auditory discrimination on reading abilities are discussed.
对8名阅读能力强和8名阅读能力弱的一年级学生（年龄在6.7至7.4岁之间）辨别以50%时间压缩的句子刺激中呈现的音位对比的能力进行了测量（卡罗听觉视觉能力测试的子测试13）。在时间压缩任务中，阅读能力强的学生总体平均表现显著高于阅读能力弱的学生。时间压缩对发音方式、发音部位、浊音和频率对比感知的影响在两组读者中显示出相似的错误模式。文中讨论了听觉辨别对阅读能力影响的意义。
