abstract the current investigation was aimed toward standardization of learning environment perceptions survey (pes-hs). method: four-hundred students (204 female and 196 male) were selected through multi-stage stratified sampling method. students completed the farsi version of pes-hs. the exploratory factor analysis and confirmatory factor analysis and internal consistency were used to compute...

The purpose of this study was to investigate the role of group ethical conducting group learning behavior by mediating peer justice. The research method was descriptive-correlation. The statistical population of this study consists of N = 90 employees of the administrative and administrative staff of the Isfahan Municipality. Using Morgan sample size table, n = 73, which were selected by rand...