Final task: post on social media about our session today

  Create a small post for a social media of your choice about what was learned today or what was
     the greatest experience.

  Who doesn´t have a cell-phone may group up with others.

  If possible, everybody publishes the post and if whished gets connected with the
     other participants.

Hint:

  Think about to whom you want to communicate.

  Explain why you use the medium you decided on.