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Intelligenz

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Die intakte neuropsychologische Leistungsfähigkeit muss als notwendige Voraussetzung für die Informationsverarbeitung unseres Gehirns betrachtet werden. Die basalen neuropsychologischen Leistungen umfassen die Aufmerksamkeit, das Gedächtnis und die exekutiven Funktionen. Diese kognitiven „Werkzeuge“ ermöglichen es uns, Informationen wahrzunehmen, zu verarbeiten und abzuspeichern. Die neuropsychologische Leistungsfähigkeit trägt nicht unerheblich zur Intelligenz bei. Nach der Definition von Wechsler (zitiert nach Matarazzo 1982) wird die Intelligenz als hypothetisches Konstrukt betrachtet, als die zusammengesetzte globale Fähigkeit des Individuums, zielgerichtet zu handeln, vernünftig zu denken und sich wirkungsvoll mit seiner Umwelt auseinanderzusetzen. In diesem Konstrukt sind also die kognitiven Funktionen Wahrnehmung, Gedächtnis und exekutive Funktionen enthalten. Die Intelligenz kann demnach zumindest zum Teil als eine Funktion der individuellen Ausprägungen bzw. Kombinationen dieser verschiedenen kognitiven Funktionen verstanden werden.

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Wittorf, A., Klingberg, S. (2008). Intelligenz. In: Neuropsychologie der Schizophrenie. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-71147-6_31

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  • DOI: https://doi.org/10.1007/978-3-540-71147-6_31

  • Publisher Name: Springer, Berlin, Heidelberg

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