https://tube.switch.ch/videos/168e8260
<iframe width="640" height="360" src="https://tube.switch.ch/embed/168e8260" frameborder="0" allow="fullscreen" allowfullscreen></iframe>
e-learning : exemple d'une salle de classe en ligne
Published on 27 January 2020
Duration: 2:59
License: All rights reserved
Viewable by everyone
84 views