Preliminary Validity and Reliability of Scores on the "Self-Determination Inventory": Student Report Version

Autor/inn/en	Shogren, Karrie A.; Wehmeyer, Michael L.; Little, Todd D.; Forber-Pratt, Anjali J.; Palmer, Susan B.; Seo, Hyojeong
Titel	Preliminary Validity and Reliability of Scores on the "Self-Determination Inventory": Student Report Version
Quelle	In: Career Development and Transition for Exceptional Individuals, 40 (2017) 2, S.92-103 (12 Seiten)Infoseite zur Zeitschrift PDF als Volltext (1); PDF als Volltext kostenfreie Datei (2) Verfügbarkeit
Zusatzinformation	Weitere Informationen
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	2165-1434
DOI	10.1177/2165143415594335
Schlagwörter	Construct Validity; Test Reliability; Scores; Psychometrics; Self Determination; Measures (Individuals); Test Items; Item Response Theory; Pilot Projects; Adolescents; Learning Disabilities; Intellectual Disability; School Districts; Likert Scales; Secondary School Students; Correlation; Factor Analysis; Structural Equation Models; Statistical Analysis; Arizona; Illinois; Kansas; Maryland; New Hampshire; Oklahoma; Texas; Vermont + Suchen Sie Ihr Suchwort? Testreliabilität; Psychometry; Psychometrie; Selbstbestimmung; Messdaten; Test content; Testaufgabe; Item-Response-Theorie; Pilot project; Modellversuch; Pilotprojekt; Adolescent; Adolescence; Adoleszenz; Jugend; Jugendalter; Jugendlicher; Learning handicap; Lernbehinderung; Intellect; Disability; Disabilities; Verstand; Behinderung; School district; Schulbezirk; Likert-Skala; Sekundarschüler; Korrelation; Faktorenanalyse; Statistische Analyse
Abstract	The purpose of this article is to describe preliminary psychometric characteristics of a student self-report measure of self-determination, the "Self-Determination Inventory: Student Report" version (SDI-SR), designed for youth with and without disabilities. We administered the draft assessment to 311 youth and examined item functioning using structural equation modeling and item response theory. The 50 items that demonstrated strong psychometric properties were examined for construct validity using a series of confirmatory factor analyses. Overall, the pilot measure aligned well with the theoretical framework that guided its development, demonstrating acceptable model fit in adolescents with and without disabilities. Implications for further development and practice are discussed. (As Provided).
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Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2020/1/01