ITC inside the higher education: special reference to the video conference on UM'S "virtual classroom", "Skype", and "Hangouts" as teaching tools

[SPA] En este trabajo los autores tratan de aportar unos breves apuntes sobre el potencial del uso de la videoconferencia para mejorar la enseñanza y el aprendizaje. Para ello, explican brevemente el funcionamiento de tres herramientas relacionadas: la videoconferencia disponible dentro de la plataforma docente "Aula Virtual" de la Universidad de Murcia, así como la de dos más de acceso público, cuales son "Skype" y "Hangouts".[ENG] In this paper the authors attempt to provide some notes on the potential use of videoconferencing to enhance teaching and learning. To do this, they explain shortly the functions of three tools related: the videoconference available in the "Virtual Classroom" teaching platform of the University of Murcia, as well as two more with public access, which are "Skype" and "Hangouts"