The museum operators go to school and perform workshops or in-depth activities there with a methodology inspired by the criteria of action research, in which theory and educational practice are inseparable moments. On the one hand, the objective is to provide a solid educational tool for teachers on how to involve children in projects concerning apparently complex issues, immediately and concretely verifying the effectiveness of the proposal on the children, and on the other to allow the teachers themselves to enjoy, in the case of classes that have, for many reasons, difficulties in moving, instruments of approach to the historical, archaeological and natural heritage of museums and the values they bear.