Windsor Jennifer, Glaze Leslie E, Koga Sebastian F
Department of Speech-Language-Hearing Sciences, 115 Shevlin Hall, University of Minnesota, 164 Pillsbury Drive SE, Minneapolis, MN 55455, USA.
J Speech Lang Hear Res. 2007 Oct;50(5):1365-81. doi: 10.1044/1092-4388(2007/095).
To provide the first detailed information about native language abilities of children who are or had been institutionalized.
The language of ten 30-month-old children raised in Romanian orphanages was compared with that of 30 chronological-age-matched peers: 10 children who had moved recently from orphanages to foster care, 10 children in foster families for at least 1 year, and 10 children raised in their biological families. Ten language measures were obtained from communication during play and from parent/caregiver report.
Children who were institutionalized and children in foster care for a brief time showed substantial language delays, with some of these children not yet producing intelligible words. Children in foster care for at least 1 year approximated the expressive output and receptive language of children who had never been institutionalized; however, they showed lower expressive grammatical abilities. Within the group of children who were institutionalized, the presence of a preferred caregiver and a measure of development, greater height, were associated with greater language output. Although children in orphanages produced fewer complex forms than children in biological families, there were no systematic qualitative differences in language structure across groups.
Foster care facilitated language growth after substantial language delays associated with institutionalization.
提供关于曾在孤儿院生活或仍生活在孤儿院的儿童母语能力的首份详细信息。
将在罗马尼亚孤儿院抚养的10名30个月大儿童的语言与30名年龄匹配的同龄人进行比较:10名最近从孤儿院转入寄养家庭的儿童、10名在寄养家庭生活至少1年的儿童以及10名由亲生家庭抚养的儿童。通过游戏中的交流以及家长/照顾者报告获得了10项语言指标。
曾在孤儿院生活的儿童以及短期寄养的儿童存在明显的语言发育迟缓,其中一些儿童还未说出可理解的词语。在寄养家庭生活至少1年的儿童的表达产出和接受性语言能力接近从未在孤儿院生活过的儿童;然而,他们的表达性语法能力较低。在曾在孤儿院生活的儿童群体中,有一位偏爱的照顾者以及一项发育指标(较高的身高)与更多的语言产出相关。虽然孤儿院的儿童比亲生家庭的儿童产出的复杂句式更少,但各群体在语言结构上没有系统性的质的差异。
寄养有助于在与孤儿院生活相关的严重语言发育迟缓后促进语言发展。