Dear Ana, Did my request for partnership of this project (Natural Sciences Experiment Book) arrive on your desktop? After your approval, we must wait the approval of our NSS coordinators, it take almost a week. After the approval of NSS we can work on the platform of the project (Twinnspace). My idea is to make a simple book with experiments which we do in lab with our pupils. You said you do this year a course with some experiments, right? I make some Chemistry experiments too....we will put together in a book (online and pdf version) too We will realize a book with the lab reports, photos, conclusions of experiments, films (if possible). I want that all our messages are in twinnspace, because to evaluation of projects, this are very important. For the first step write me exactly what kind of experiments you'll do in the classroom. Very important for me is collaborate and put together all our ideas....so, I wait too your points of vue about the project. Lidia