Identifying at-risk preschoolers: The di
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David E. McIntosh
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Article
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1999
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John Wiley and Sons
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English
⚖ 36 KB
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The discriminant validity of the Upper Preschool Level of the Differential Ability Scales (DAS) was studied using 32 at-risk preschoolers (females ϭ 14, males ϭ 18) with a mean age of 57.28 months (SD ϭ 4.43) and 30 normal preschoolers (females ϭ 13, males ϭ 17) with a mean age of 56.40 months (SD ϭ