Hi!  That's Liceo  scientifico  Ruffini  from Italy.  Just a few observations  before moving on with this great project.  I asked my students at the very beginning of the school year what they thought about when we were talking about communication.  Just a couple of them went back to the origin of the word and I suggested finding out as many words or expressions as possible coming out of that word.  Believe me we created a huge semantic tree with many branches full of words....  Come to the twinspace and you'll discover it!  Ciao  Maria  Grazia