Right. Thanks for your comment. Yes, the site is about linguistics and about the use of (generative) linguistics at school.
I’ll try to add english translations to major posts.
Also take a look at http://generazionegenerativa.forumcommunity.net
in the section “Esperimenti grammaticali” you’ll find some proposals about clause structure by my students (they are 15 years old, and they are able to criticize the model and make some new hypothesis!)