enseignement (1) mesure (méthode analytique) (1) littérature (1) règlement (1) public (1) environnement physique (1) Reliability (1) Open learning (1) Will (1) Teaching (1) Teachers (1) Struggle (1) Reliability (1) Questionnaires (1) Measurement (1) Manufacturers' agents (1) Literature (1) Learning (1) Goal (Psychology) (1) Distance education (1) Designers (1) Commission merchants (1) Ability (1) Distance education students (1) Knowledge and learning (1) Regulation (1) Will (1) Validity (1) Self-regulation (1)