PT Journal AU Bachmaier, R TI Fortbildung online: Entwicklung, Erprobung und Evaluation eines tutoriell betreuten Online-Selbstlernangebots für Lehrkräfte SO eleed PY 2012 VL 8 IS 1 DE Empirische Studie; Erziehungswissenschaften; Fortbildung; Four Level Frame Work; Lehrer; Lehrerfortbildung; Medienpädagogik; Moodle; Psychologie; Pädagogik; Systematische Instruktionsdesign; Virtuelle Lehrerfortbildung; Weiterbildung; e-learning; evaluation AB The quality of schools mainly depends on the competence of teachers. Further professional development courses as third and longest period of teacher training play an essential role in maintaining professional skills. In almost every federal state teaching personnel are required to take part in further training courses. A range of courses offered by the State, the churches, and by independent institutions are available. ER