which class size is subject to a class size cap, with teachers and school principals determining the share of students to be …Most school systems grant teachers and school principals considerable discretion in grade retention decisions. This … paper argues that schools can exploit this discretion by selectively retaining students to reduce class size which …

which class size is subject to a class size cap, with teachers and school principals determining the share of students to be …Most school systems grant teachers and school principals considerable discretion in grade retention decisions. This … paper argues that schools can exploit this discretion by selectively retaining students to reduce class size which …

and commitment was significantly positive effect on the performance of professional teachers. The teacher’s commitment … increase teacher performance. It is necessary to support the improvement of the competence and commitment of teachers. …This study aims to examine and analyze the role of teacher competence and commitment in supporting teacher performance …