Gülşen Taşdelen Teker; Neşe Güler; Gulden Kaya Uyanik
(Kuram ve Uygulamada Eğitim Bilimleri, 2015)
Generalizability theory (G theory) provides a broad conceptual framework for social sciences such as psychology and education, and a comprehensive construct for numerous measurement events by using analysis of variance, a ...