Rasch 모형을 적용한 무용교수유형 선호도 측정척도의 타당화

Abstract

As a follow-up study of the study conducted by Kim Hye-ryeon (2016), As for dance teaching style preference measurement tool, First, results show that questions 25~30 of validity based on the contents of test are considered inappropriate. Second, validity evidence based on the reality turned out to be appropriate. Third, this study confirmed that validity based on the internal structure has a sufficient condition. Fourth, as for the validity based on the generalization, this study also confirmed through analysis of differential function that there are questions functioning differentially according to the grade (the lower grades, the higher grades) and major (Korean dance, ballet, modern dance).