Flipsen Peter, Parker Rhonda G
Department of Communication Sciences & Disorders and Education of the Deaf, Idaho State University, 921 S 8th Avenue, Mail Stop 8116, Pocatello, ID 83209-8116, United States.
J Commun Disord. 2008 Jul-Aug;41(4):337-57. doi: 10.1016/j.jcomdis.2008.01.003. Epub 2008 Feb 9.
In this descriptive, longitudinal study, phonological patterns (i.e., natural phonological processes) were examined in a set of conversational speech samples obtained from six young children fitted with cochlear implants. Both developmental and non-developmental patterns were observed. This is consistent with findings from previous studies of the speech of children with hearing loss who wear hearing aids. Several of the patterns found were also the same as those reported in previous studies of children with cochlear implants. One developmental pattern and two non-developmental patterns were significantly correlated with age demonstrating a decrease over time. Trends were evident in several other patterns suggesting possible directions for future investigations.
The reader will be able to (1) differentiate developmental from non-developmental phonological patterns, (2) identify the patterns that can be seen in the speech of children fitted with cochlear implants, and (3) understand the direction of pattern occurrence over time in this population.
在这项描述性纵向研究中,对从六名佩戴人工耳蜗的幼儿获取的一组对话语音样本中的音系模式(即自然音系过程)进行了研究。观察到了发育性和非发育性模式。这与先前对佩戴助听器的听力损失儿童言语的研究结果一致。发现的几种模式也与先前对人工耳蜗植入儿童的研究报告中的模式相同。一种发育性模式和两种非发育性模式与年龄显著相关,表明随着时间推移有所减少。其他几种模式也有明显趋势,为未来研究指明了可能的方向。
读者将能够(1)区分发育性和非发育性音系模式,(2)识别在佩戴人工耳蜗儿童的言语中可观察到的模式,以及(3)了解该群体中模式随时间出现的方向。