Differential aptitude tests technical manual

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It is currently frequently used for vocational and educational guidance processes.Īttitude can be defined as the ability to learn something. Initially, the Differential Aptitude Test was designed for college students. Later, new revised and re-standardized forms were designed in 1962, giving rise to L and M forms, later S and T forms, and DAT 5, the latest version. It is one of the most used multi-fitness batteries, And is considered by some authors to be the first to appear. The Differential Aptitude Test (DAT) is a battery of differential aptitude tests (also called TAD), designed in 1947 by George K. Speed ​​or precision of perception (VP)ĭifferential aptitude test: characteristics

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Differential aptitude test: characteristics.