Package of activities about the fossils and the evolution of the species. The accomplishment of the activities allows the student to know that the species have been changing among the history of life.
This package of activities belongs to the group of applications about the evolution formed by: Petjades d'home, Canviar per viure, Una gran família, Bricolatge còsmic, Refent el passat i Ombres del passat.
You can find more info at Petjades d'home: un viatge per la nostra evolució.