Development and validation of the physical education attitude scale for adolescents

The goal of this research was to develop and validate a physical education (PE) attitude scale (PEAS) for students in early and middle adolescence, based on the contemporary theories of attitudes as a summary evaluation of different information related to the attitude object. In the first study, preliminary version of the scale was administrated on the sample of 547 students. Principal component analysis (PCA) revealed 4 factors, named Satisfaction, Comfort, Activity and Teacher. Second order PCA showed that these factors are a part of a single construct, general attitude toward PE. Based on the results of the first study, the final version of the PEAS is constructed, consisting of the 43 items. In the second study, on a new sample of 659 students, construct validity of the PEAS is confirmed through confirmatory factor analysis. PEAS has good psychometric properties. External validity of the scale is demonstrated through relations with relevant variables. [Project of the Serbian Ministry of Education, Science and Technological Development, Grant no. III47015, Grant no. 179018