Training of (3) Formation (3) Teachers (2) Interns (2) Profesores (2) Stagiaires (2) Enseignants (2) Employment (1) Problem-based learning (1) Truth (1) Thought and thinking (1) Teaching (1) Progress (1) Possibility (1) Passer (1) New and old (1) Human beings (1) Liberty (1) Example (1) Dialogues (1) Creation (1) Biology (1) Authority (1) Literary themes, motives (1) Themes, motives (1) Occupations (1) Ethics (1) Posibilidad (1) Pensamiento (1) Verdad (1)