Validity of a parent report measure of vocabulary and syntax for preschool children with language impairment.
Validity of a parent report measure of vocabulary and syntax for preschool children with language impairment.
复制标题
家长报告对有语言障碍的学龄前儿童词汇和语法测量的有效性。
DOI：
10.1044/jslhr.4202.482
复制
发表时间：
1999
期刊：
影响因子：
--
通讯作者：
Fralin,L
中科院分区：
文献类型：
--
作者：
Thal,DJ;O'Hanlon,L;Clemmons,M;Fralin,L
先前的研究已经证明了父母报告的有效性，用于测量典型发育中的幼儿的词汇和语法。在这个项目中，两项研究探讨了父母报告的有效性测量语言的儿童与特定的语言延迟谁是年龄比正常组，但谁的语言水平的范围内测量的工具。在研究1中，麦克阿瑟沟通发展量表：单词和句子的分数进行了比较，在39至49个月大的语言延迟儿童的词汇和语法生产的行为措施。结果表明，在这两个领域（0.67 - 0.86）的并发效度相关性中等偏高。在研究2中，在24至32个月大的语言延迟儿童中，将麦克阿瑟交际量表：单词和手势的得分与词汇理解和产生以及手势产生的行为测量进行了比较。结果表明，适度高的并发效度相关词汇生产（.66）。父母报告的理解和手势分数与他们的行为对应物没有显着相关性，但手势分数与语言理解高度相关（.65）。
Previous research has documented the validity of parent report for measuring vocabulary and grammar in typically developing toddlers. In this project, two studies examined the validity of parent report for measuring language in children with specific language delay who are older than the normative group, but who have language levels within the range measured by the instruments. In Study 1, scores on the MacArthur Communicative Development Inventory: Words and Sentences were compared to behavioral measures of production of vocabulary and grammar in 39- to 49-month-old children with language delay. Results indicated moderately high to high concurrent validity correlations in both domains (.67–.86). In Study 2, scores on the MacArthur Communicative Inventory: Words and Gestures were compared to behavioral measures of vocabulary comprehension and production and gesture production in 24- to 32-month-old children with language delay. Results indicated a moderately high concurrent validity correlation for vocabulary production (.66). Parent report of comprehension and gesture scores did not correlate significantly with their behavioral counterparts, but gesture scores were moderately highly correlated with language comprehension (.65).