The impact of managerial competencies on the managerial performance in the educational system

The concept of competence in science education is in the midst of individual and collective performance. The complexity of the activity of running school has found a certain specific of its management that is materialized in two dimensions of the school activity: the variety of categories of staff and the interpersonal relationship, culture and work climate. All these result in the formation and development of a set of skills specific to the managerial field and necessary to the director of school in performing different roles sprung from this activity.