Over the last decades, scientific research has focused on the effective school leaders, their action and their role, as effective school leadership seems to influence decisively strategic planning, learning outcomes, school environment changes, school climate and culture. The purpose of this paper is to investigate the perceptions of 105 primary education teachers of the region of Lehena (Ileia Prefecture) on effective school administration in order to establish the correlation of a particular demographic factor, namely the level of education, with effective school administration. The survey conducted is quantitative, while the research tool used was the questionnaire, consisting of 9 axes (school climate, school leadership and direction, program development, personnel management, administration and financial management, student care, professional development and training, relationships with parents and the community, problem solving and decision making), which, according to the international literature, constitute effective school administration. A significant number of statistical findings were recorded.
Keywords: Effective School Leadership, Level Of Education, Principals, Teachers