Open AccessPouzdanost i faktorska struktura Rou upitnika
Author(s) -
Tomislav Grgin,
Izabela Sorić
Publication year - 2018
Publication title -
radovi
Language(s) - English
Resource type - Journals
eISSN - 2806-8432
pISSN - 0352-6798
DOI - 10.15291/radovifpsp.2717
Subject(s) - cronbach's alpha , psychology , reliability (semiconductor) , scale (ratio) , variance (accounting) , social psychology , sample (material) , developmental psychology , psychometrics , geography , physics , cartography , quantum mechanics , accounting , business , thermodynamics , power (physics)
The authors have investigated a sample of 283 3th and 4th grade students in secondary schools of Zadar where they tested the reliability and factor structure of ROU-questionnairc scale measuring classroom psycho-social study atmosphere. On the basis the obtained reliability coefficients (type Cronbach- alfa) the authors established that all scales included in the questionnaire had a satisfactory reliability. Two factors were extracted from the factor analysis and they were: 1. factor of individualisation and personal development and 2. factor of satisfaction with relationship in the class which gave explanation to 52.17 % of common variance of all the results.