The correlations between the scores on the 1966, 1973, and 1979 norms on Raven's Standard Progressive Matrices for economically disadvantaged students in Grades 3 to 5 were significantly high. It seems appropriate to use any of the three sets of norms with economically disadvantaged students.
The Spatial Ability area of the Developing Cognitive Abilities Test gave small correlations of .22 with the WISC-R Performance IQ and .32 with the WISC-R Full Scale IQ for 77 intellectually gifted students in Grades 5 to 8. Other correlations among measures were negligible.
A study of the persons who most impressed gifted youth was conducted with 125 gifted students enrolled in a summer residential program. Students were asked to indicate the person who most impressed them and to include the reason(s) why that person was chosen. The most frequently chosen category of individuals was family members (44.8%), then persons doing a specific job (15.2%), comrades or friends (12.8%), persons in the world of arts and culture (12%), political/historical figures (8.0%), sports figures (4.8%), and moral and religious personalities (2.4%).
Scores on the Cognitive Abilities Test, Form 3, Verbal and Non-verbal Batteries correlated with The Ross Test of Higher Cognitive Processes at .44 and .22, respectively, for 79 elementary gifted students in Grades 4 to 6.
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