My experience in teaching began at the University of Alcalá in 1995 and currently it continues at the University of Barcelona. During these years I have taught operating systems, programming and databases in Computer Engineering studies (http://www.mat.ub.edu/). Currently I teach programming, human computer interaction in computer science studies and artificial intelligence in virtual environments in AI interuniversitary master. I've also taught computer subjects in Information Science studies (http://www.ub.edu/biblio).