Temple University, 110 Weiss Hall (265-62), 1701 North 13th Street, Philadelphia, PA 19122, USA.
Lang Speech Hear Serv Sch. 2010 Jan;41(1):70-83. doi: 10.1044/0161-1461(2009/08-0050). Epub 2009 Nov 30.
This article provides information about the Head Start Family and Children Experiences Survey (FACES). It also presents the findings of a study that capitalizes on the strengths of the data from FACES to investigate the impact of child and family characteristics, speech-language impairment, and the home literacy environment on the language and early literacy outcomes of children from low-income families.
Data from the FACES 1997 cohort were used in this study. Variables included in the analysis were child and family characteristics (e.g., age, gender, ethnicity, etc.); parent report of speech-language impairment; frequency of home literacy activities; and children's scores on vocabulary, letter-word identification, and early reading assessments.
The results revealed that children's vocabulary abilities in Head Start were affected by maternal education, ethnicity, and the frequency of home literacy activities, and children's letter-word identification abilities were impacted by maternal education and the child's gender and age. Additionally, children's reading abilities in kindergarten were predicted by ethnicity, speech-language impairment, and the home literacy environment, as well as by children's vocabulary and letter-word identification abilities in Head Start.
The findings demonstrate the unique contributions that the home literacy environment and the presence of speech-language impairment during preschool make in children's early reading outcomes.
本文提供了有关“学前儿童家庭与儿童体验调查”(FACES)的信息。它还介绍了一项研究的结果,该研究利用 FACES 数据的优势,调查儿童和家庭特征、言语语言障碍以及家庭读写环境对来自低收入家庭的儿童的语言和早期读写结果的影响。
本研究使用了 FACES 1997 队列的数据。分析中包含的变量包括儿童和家庭特征(例如年龄、性别、种族等);父母报告的言语语言障碍;家庭读写活动的频率;以及儿童词汇、字母识别和早期阅读评估的得分。
结果表明,学前儿童的词汇能力受到母亲教育、种族和家庭读写活动频率的影响,儿童的字母识别能力受到母亲教育和儿童性别和年龄的影响。此外,幼儿园儿童的阅读能力受种族、言语语言障碍和家庭读写环境以及学前儿童的词汇和字母识别能力的影响。
研究结果表明,家庭读写环境和学前时期言语语言障碍的存在对儿童早期阅读结果具有独特的贡献。