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Simmons, Johnny O. – Journal of Speech and Hearing Disorders, 1988
The Fluharty Preschool Speech and Language Screening Test was examined in terms of construct validity. Analysis of test results for 260 children (ages three to six) found that results for internal consistency, discriminant analysis, and item difficulty analysis raised questions about the usefulness and appropriateness of many test items.…
Descriptors: Discriminant Analysis, Item Analysis, Language Acquisition, Language Handicaps
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Hill, Crystal R.; Hughes, Jan N. – School Psychology Quarterly, 2007
This study examined the factor structure of the parent and teacher versions of the Strengths and Difficulties Questionnaire (SDQ; R. Goodman, 1997) with a sample of first-grade children at risk for educational failure. The 5-factor model previously found in studies using exploratory factor analysis was fit to the data for both parent and teacher…
Descriptors: Questionnaires, Parents, Ethnic Groups, Test Validity