1. THE DIDACTIC MODEL AND THE FORMATION OF PROTOTYPICAL REPRESENTATIONS. Authors: CĂTĂLIN GLAVA.2. BOOK REVIEWS: PEDAGOGY - SUPPORTS FOR TEACHER TRAINING. Authors: CĂTĂLIN GLAVA.3. A STUDY OF DIFFERENTIATION AND ITS IMPLICATIONS IN IMPROVING CLASSROOM ACHIEVEMENT. Authors: CĂTĂLIN GLAVA, ADINA GLAVA.4. TEACHER - STUDENT FORMAL RELATIONSHIP. THE AUTHORITY PERSPECTIVE. Authors: ADINA GLAVA, CĂTĂLIN GLAVA.