Confirmatory factor analysis of the Kaufman assessment battery in a sample of primary school-aged children in rural South Africa

Mitchell, J. M., Tomlinson, M., Bland, R. M., Houle, B., Stein, A. and Rochat, T. J. (2018) Confirmatory factor analysis of the Kaufman assessment battery in a sample of primary school-aged children in rural South Africa. South African Journal of Psychology, 48(4), pp. 434-452. (doi: 10.1177/0081246317741822)

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Abstract

The Kaufman Assessment Battery for Children, Second Edition, measures cognitive processing, includes non-verbal sub-tests, and is increasingly used in low- and middle-income countries. While the Kaufman Assessment Battery for Children, Second Edition, has been validated in the United States, a psychometric evaluation has not been conducted in Southern Africa. This study aims to establish the reliability and validity of the Kaufman Assessment Battery for Children, Second Edition, among a sample of 376 primary school-aged children in rural South Africa (7–11 years). We examined Cronbach’s alpha and conducted a confirmatory factor analysis. The battery showed good reliability (mental processing index [α = .78]), and the originally validated structure of the Kaufman Assessment Battery for Children, Second Edition, was maintained (χ2 = 16.30, p = .432). Mean scores were low on the Planning sub-scale. On the Simultaneous sub-scale, the mean score was higher for the supplementary sub-test Block Counting versus the core sub-test Triangles. With translation and the inclusion of supplementary sub-tests, the Kaufman Assessment Battery for Children, Second Edition, is an appropriate assessment to use in this context (150/150).

Item Type:Articles
Additional Information:The Siyakhula Cohort was funded by Grand Challenges Canada, Saving Brains (Grand Challenges 0063-03). The Africa Centre for Population Health, now called the Africa Health Research Institute (AHRI), where the research took place is funded by the Wellcome Trust (Grant Numbers: Previous Africa Centre 097410/Z/11/Z; Current AHRI 201433/Z/16/Z). The demographic surveillance is co-funded by the South African Department of Science and Technology through the DST/MRC South African Population Research Infrastructure Network (SAPRIN). T.J.R. is supported by the Newton Advanced Fellowship Scheme (AF160108). M.T. is supported by the National Research Foundation, South Africa, and is a Lead Investigator of the Centre of Excellence in Human Development, University Witwatersrand, South Africa. The support of the DST-NRF Centre of Excellence in Human Development (OPP20160035) towards data analysis is also acknowledged.
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Bland, Dr Ruth
Authors: Mitchell, J. M., Tomlinson, M., Bland, R. M., Houle, B., Stein, A., and Rochat, T. J.
College/School:College of Medical Veterinary and Life Sciences > School of Health & Wellbeing > Mental Health and Wellbeing
Journal Name:South African Journal of Psychology
Publisher:SAGE Publications
ISSN:0081-2463
Published Online:17 November 2017

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