Blended learning models that combine face-to-face and online learning are of great importance in modern higher education. However, their development should be in line with the recent changes in e-learning that emphasize a student-centered approach and use tools available on the Web to support the learning process. This paper presents research on…

Proponents of school restructuring often promote the purported benefits of professional forms of management that call for staff cooperation and collegiality, teachers' participation in school decision making, and supportive leadership by school principals. A theoretical perspective on organizations known as contingency theory refers to such…