https://tube.switch.ch/videos/f8b31549
<iframe width="640" height="360" src="https://tube.switch.ch/embed/f8b31549" frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>
Published by: Juri Schmid, Pädagogische Hochschule St. Gallen on 07 November 2016
Duration: 32:22
License: As defined in content
Viewable by: Everyone
288 views