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The PPVT-R as a measure of psycholinguistic functioning: A caution

โœ Scribed by Thomas S. Altepeter

Publisher
John Wiley and Sons
Year
1989
Tongue
English
Weight
511 KB
Volume
45
Category
Article
ISSN
0021-9762

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A factor analytic investigation of the u
A factor analytic investigation of the use of the PPVT-R as a measure of general achievement
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## Agency PPVT and WISC-R scores were compared for 259 students ranging in age from 6 to 16. In descending order, Pearson product correlations ranked best for the total sample, emotionally disabled, regular class, mentally retarded, and learning disabled. In all groups, the PPVT overestimated abil

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The Peabody Picture Vocabulary Test and the Peabody Picture Vocabulary Test-Revised were compared for 3 I gifted children. The sample mean for the PPVT-R was significantly lower than for the PPVT. In addition, the PPVT and PPVT-R correlated to a significant degree, yielding a standard score correlat