TIMSS Matematik Test Sonuçlarının Amerika ve Türkiye Arasında Karşılaştırılabilirliği
Eğitim ve BilimCilt 2014/39, Sayı 172
This study examined the degree of comparability between two versions of the Trends in International Mathematics and Science Study’s 1999 mathematics test results from the United States of America and Turkey. Measurement invariance was assessed between the two language versions …