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Vanderbilt University, Nashville, TN
University of Connecticut, Storrs
Vanderbilt University, Nashville, TN
Contact author: Cathy Huaqing Qi, Department of Educational Specialties, University of New Mexico, Hokona Hall 248, Albuquerque, NM 87131. Email: hqi{at}unm.edu
PURPOSE: The performance of low-income African American preschoolers (36 to 52 months old) on the Peabody Picture Vocabulary TestThird Edition (PPVTIII; L. M. Dunn & L. M. Dunn, 1997) was examined to provide a norm for assessing the performance of this population and to explore the link between socioeconomic status (SES) and language scores on the PPVTIII.
METHOD: Four hundred and eighty-two African American and 52 European American children in a comparison group were individually administered the PPVTIII.
RESULTS: On average, African American children performed approximately 1.5 SD below the expected mean based on national norms. Using standard cutoff scores, the PPVTIII identified more children as having language delays than did other measures of language abilities. Socioeconomic factors were related to PPVTIII scores, indicating that the degree of disadvantage within children with low SES was related to language abilities. Maternal education level, marital status, and the number of children in the household were uniquely associated with children's performance on the PPVTIII.
CLINICAL IMPLICATIONS: The importance of supporting language development in preschool children from low-income families is discussed.
KEY WORDS: low SES, language assessment, African American preschoolers
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