Cognitive Assessment System

Cognitive Assessment System

The Das-Naglieri Cognitive Assessment System (CAS) test is a test given to school children to assess their cognitive strengths and weaknesses.

Contents

History

Developed by Jack Naglieri, PhD, a psychologist at George Mason University and psychologist J.P. Das, PhD of the University of Alberta in 1997.

The test is based on the theories of Soviet neuropsychologist A.R. Luria, some similarities to Alan S. Kaufman's KABC. The Cognitive Assessment System CAS is theory based. The PASS theory of intelligence is the basis for the CAS.

Present Use

CAS assesses a student’s planning, attention, simultaneous and successive processes (PASS). It is used among educational-psychologist because it gives good guidelines to educational interventions.

Criticisms

In independent factor analytic studies conducted by Tim Keith and John Kranzler after the CAS was first published the 4 factor PASS model could not be reliably replicated. Instead a 3 factor model (PA)SS model, combining the planning and attention factors together was found to fit the data best. Although Naglieri took issue with the research in submitting several rebuttals, additional studies have replicated the Keith and Kranzler results indicating that there remain significant questions about the construct validity of the CAS. Other researchers question why a full scale score (which correlates rather high with other global IQ scores) is included since the test is marketed as an alternative to traditional IQ tests.

See also

Further reading

  • Goldstein, Gerald; Beers, Susan, eds (2004). Comprehensive Handbook of Psychological Assessment: Volume I: Intellectual and Neurological Assessment. Hoboken (NJ): John Wiley & Sons. ISBN 978-0-471-41611-1. Lay summary (23 November 2010). 
  • Sattler, Jerome M. (2008). Assessment of Children: Cognitive Foundations. La Mesa (CA): Jerome M. Sattler, Publisher. ISBN 978-0-9702671-4-6. Lay summary (28 July 2010). 


External links


Wikimedia Foundation. 2010.

Игры ⚽ Поможем решить контрольную работу

Look at other dictionaries:

  • Offender Assessment System — This article is about the Offender Assessment System. For other uses, see OASYS (disambiguation). OASys is the abbreviated term for the Offender Assessment System, used in the England and Wales by Her Majesty s Prison Service and the National… …   Wikipedia

  • Montreal Cognitive Assessment — The Montreal Cognitive Assessment, MoCA, was created in 1996 (Copyright: Dr Z. Nasreddine) in Montreal, Canada. It was validated in the setting of mild cognitive impairment, and has subsequently been adopted in numerous other settings clinically …   Wikipedia

  • Dean-Woodcock Neuropsychological Assessment System — The Dean Woodcock Neuropsychological Assessment System (DWNAS) provides a standardized procedure for assessing an individual’s sensory, motor, emotional, cognitive, and academic functioning for both English and Spanish speakers, based on the… …   Wikipedia

  • Massachusetts Comprehensive Assessment System — MCAS logo The Massachusetts Comprehensive Assessment System, commonly shortened to MCAS (pronounced /ˈɛmkæs/), is the Commonwealth s statewide standards based assessment program developed in 1993, in response to the Massachusetts Education Reform …   Wikipedia

  • Cognitive Function Scanner — The Cognitive Function Scanner (CFS) [1][2] originally developed by Peter Laursen, DMedSci, DPsySci, and Thomas Sams, PhD, for the Danish National Institute of Occupational Health in the early 1980s. It is a computer aided cognitive assessment… …   Wikipedia

  • Cognitive Abilities Test — The Cognitive Abilities Test (CogAT, CAT) is a K–12 assessment designed to measure students’ learned reasoning abilities in the three areas most linked to academic success in school: Verbal, Quantitative and Nonverbal. Although its primary goal… …   Wikipedia

  • Cognitive-affective personality system — Cognitive Affective Processing System Concepts Cognitive affective unit Self perception Situation Person situation interaction Proponents Walter Mischel Yuichi Shoda Relevant works A cognitive affective system theory of personality …   Wikipedia

  • Cognitive test — Cognitive tests are assessments of the cognitive capabilities of humans and animals. Tests administered to humans include various forms of IQ tests; those administered to animals include the mirror test (a test of visual self awareness) and the T …   Wikipedia

  • Cognitive neuropsychiatry — is a sub discipline of psychology and psychiatry that aims to understand mental illness and psychopathology in terms of models of normal psychological function. It is also a way of uncovering normal psychological processes by studying the effects …   Wikipedia

  • Cognitive neuropsychology — Neuropsychology Topics Brain computer interface …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”