@inproceedings{GroeschnerPehmerSeidel2019, author = {A. Gr{\"o}schner and Ann-Kathrin Pehmer and T. Seidel}, title = {Changing teachers' discourse practices: effects of a video-based intervention study}, booktitle = {16th Biennial EARLI conference: Towards a reflective society - synergies between learning, teaching and research, 25 - 29 August 2015, Limassol, Cyprus}, year = {2019}, }