With this approach visitors can familiarise themselves with the methodology of historical research by studying primary sources, suggesting hypotheses and assessing and interpreting the documents in order to draw objective conclusions - the basis of any scientific study. This is the aim of the dossier, by means of a research proposal that revolves around a specific theme: The Serrallo and fishing around 1930.

In addition to the activity that can be done in class, in the Archive and in the Museum of the Port, there is the possibility of a guided tour of the two centres, accompanied by a teaching guide who will lead the activity.