An Assessment of the Effectiveness of Open Performance Review and Appraisal System (OPRAS) to Secondary School Teachers in Arusha City, Tanzania
Authors: Dr. Onesto Ilomo, Petro Mapunda Anyingisye Abstract: This study aimed to assess the effectiveness of management and supervision process of Open Performance Review and Appraisal System (OPRAS). The researchers adopted survey design to study 10 out of 26 public secondary schools in Arusha City, Tanzania. Self-administered questionnaires were distributed to 214 sampled teachers of […]