Identification of effective strategies to promote language in deaf children with cochlear implants.
Identification of effective strategies to promote language in deaf children with cochlear implants.
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DOI：
10.1111/j.1467-8624.2012.01863.x
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发表时间：
2013-03
影响因子：
4.6
通讯作者：
CDaCI Investigative Team
中科院分区：
文献类型：
--
作者：
Cruz I;Quittner AL;Marker C;DesJardin JL;CDaCI Investigative Team
父母的参与和沟通对幼儿的语言发展至关重要。然而，听力障碍儿童的父母在向他们的孩子提供语言输入方面面临挑战。本研究利用了全国范围内最大的耳聋儿童人工耳蜗术样本，目的是找出有效的促进性语言技巧。在6个植入中心对93名聋儿(≤2岁)在植入前和植入后3年进行了评估。在每次评估中，所有的亲子互动都被录像、转录和编码。使用双变量潜在差异分数模型的分析表明，较高水平的策略与较低水平的策略预测了表现性语言的增长，而词型预测了接受性语言的增长。这些有效的、更高水平的策略可以用于早期干预计划。
Parental involvement and communication are essential for language development in young children. However, hearing parents of deaf children face challenges in providing language input to their children. This study utilized the largest national sample of deaf children receiving cochlear implants, with the aim of identifying effective facilitative language techniques. Ninety-three deaf children (≤ 2 years) were assessed at six implant centers prior to and for three years following implantation. All parent-child interactions were videotaped, transcribed and coded at each assessment. Analyses using bivariate latent difference score modeling indicated that higher versus lower-level strategies predicted growth in expressive language and word types predicted growth in receptive language over time. These effective, higher-level strategies could be used in early intervention programs.