Analyzing the Dimensionality of Academic Motivation Scale Based on the Item Response Theory Models

Kula Kartal S., KUTLU Ö.

EURASIAN JOURNAL OF EDUCATIONAL RESEARCH, cilt.2020, sa.86, ss.157-174, 2020 (ESCI) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 2020 Sayı: 86
  • Basım Tarihi: 2020
  • Doi Numarası: 10.14689/ejer.2020.86.8
  • Dergi Adı: EURASIAN JOURNAL OF EDUCATIONAL RESEARCH
  • Derginin Tarandığı İndeksler: Emerging Sources Citation Index (ESCI), Scopus, EBSCO Education Source, Educational research abstracts (ERA), ERIC (Education Resources Information Center), TR DİZİN (ULAKBİM)
  • Sayfa Sayıları: ss.157-174
  • Anahtar Kelimeler: multidimensional item response theory, bifactor model, generalized graded unfolding model, dimensionality and monotonicity assumptions, SELF-DETERMINATION THEORY, CONTINUUM STRUCTURE, BIFACTOR, PERSONALITY, VALIDITY, AMOTIVATION, ISSUES
  • Ankara Üniversitesi Adresli: Evet

Özet

Purpose: This study aims to investigate the dimensionality of the Academic Motivation Scale items by depending on the graded response model, the generalized graded unfolding model, the bifactor model and the DIMTEST.