Abstract : Many pupils of college pain to find direction with their trainings. These pupils are also teenagers who have statute recognized within the company and bathe in a media universe since their youth. Teachers chose to use Internet for remotiver their pupils. Will the latter will adapt this device and be implied more in their trainings ? In comparison with the state of research and a first step carried out " on the ground ", we make the asumption that the appropriation of Internet by the collegians within the school framework will be related to their report with Internet apart from the college, of the representations of the school practices, their objectives and ressources to reach them. The results tend to point a cleavage between two cultures. The practices which they have of Internet within the framework of the college are often too specific to call into question this rupture between two universes.