TY - GEN A1 - Prescher, Thomas A1 - Hellriegel, Jan A1 - Rensing, Christoph T1 - BMBF Project KOLA – teaching-learning process management in occupational training using mobile devices independent of learning environment: Results of the formative evaluation of the use case scenario. Vortrag im Rahmen 5th Congress on Research in Vocational Education and Training, 15.03.2017, Bern/Zollikofen, Switzerland Y1 - 2017 UR - https://www.hb.fh-muenster.de/opus4/frontdoor/index/index/docId/13348 ER -