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Intelligence, Educational and Learning Capital, and Domain Impact Level of Activities as Predictors of School Achievement
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Harder, Bettina; O'Reilly, Colm; Debatin, Tobias – Journal for the Education of the Gifted, 2018
Intelligence is a well-supported predictor of school achievement, however, it refers only to the cognitive facet of learning determinants. The aim of this article is to contrast the predictive properties of two comprehensive concepts developed within the actiotope model of giftedness (AMG) with that of intelligence. These concepts are educational…
Descriptors: Intelligence, Predictor Variables, Academic Achievement, Intelligence Tests
Conceptions of Giftedness and Expertise Put to the Empirical Test
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Harder, Bettina; Vialle, Wilma; Ziegler, Albert – High Ability Studies, 2014
Recent handbooks of giftedness or expertise propose a plethora of conceptions on the development of excellent performance but, to our knowledge, there are no comparative studies that provide empirical evidence of their validity to guide researchers and practitioners in their adoption of a particular conception. This study sought to close that gap…
Descriptors: Academically Gifted, Expertise, Evidence, Validity