REALIZATION OF ADAPTIVE PROGRESS BARS IN MOODLE FOR ATTESTED COMPETENCIES AND QUALIFICATIONS FOR LEARNERS IN HIGHER EDUCATION INSTITUTIONS PSYCHOLOGY COURSES CONSIDERING QUALIFICATIONS-BASED LEARNING
R. Srbecky, S. Colutto, S.A. Wetzel, M. Winterhagen, W. Fraas, J. Dettmers, M. Hemmje