Describes the development, characteristics, and validation of a model, derived from sources in the literature, for the inservice professional development of educational administrators. The model has three crucial stages: planning, implementing, and evaluating. Each of these stages contains four steps: analysing, developing, operating, and…

The effects on principals in South Australia of Human Achievement Skills training, aimed at developing interpersonal, human relations, and personnel management skills, were measured by conducting interviews with trainees and staff members 3 months after training and by obtaining responses to organizational climate questionnaires before and after…