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Autor/inn/en | Kim, Youngdeok; Park, Ilhyeok; Kang, Minsoo |
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Titel | Examining Rater Effects of the TGMD-2 on Children with Intellectual Disability |
Quelle | In: Adapted Physical Activity Quarterly, 29 (2012) 4, S.346-365 (20 Seiten)
PDF als Volltext |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 0736-5829 |
Schlagwörter | Children; Mental Retardation; Motor Development; Performance Tests; Criterion Referenced Tests; Interrater Reliability; Bias; Generalizability Theory; Item Response Theory; Foreign Countries; South Korea |
Abstract | The purpose of this study was to investigate rater effects on the TGMD-2 when it applied to children with intellectual disability. A total of 22 children with intellectual disabilities participated in this study. Children's performances in each of 12 subtests of the TGMD-2 were recorded via video and scored by three adapted physical activity specialists who have expertise in the TGMD-2. Two advanced measurement theories, Generalizability-theory (G-theory) and many-facet Rasch model (MFRM), were applied in data analyses. There were relatively large variances attributed to rater effects on the scores of the TGMD-2 awarded to children with intellectual disabilities. The severity of each rater significantly differed across all subtests of the TGMD-2. There was a set of biased ratings interacted with measurement conditions of the TGMD-2. (Contains 5 tables.) (As Provided). |
Anmerkungen | Human Kinetics, Inc. 1607 North Market Street, Champaign, IL 61820. Tel: 800-474-4457; Fax: 217-351-1549; e-mail: info@hkusa.com; Web site: http://www.humankinetics.com |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2017/4/10 |