„Several studies based on cross-country analysis of PISA data have highlighted the importance of a positive classroom climate for students’ academic achievement.“
Prof. Dr. Tommaso Agasisti u. a., „Academic resilience“ (2018), S. 19
„Several studies based on cross-country analysis of PISA data have highlighted the importance of a positive classroom climate for students’ academic achievement.“
Prof. Dr. Tommaso Agasisti u. a., „Academic resilience“ (2018), S. 19