TY - JOUR AU - Seoane Pardo, Antonio Miguel AU - García-Peñalvo, Francisco J. PY - 2006 SN - 1790-1979 UR - http://hdl.handle.net/10366/123214 AB - The Information and Communication Technologies have meant a significant evolution in distance education, thus the roles of the student and the teacher have shifted from a traditional teacher-centred standpoint, to a more dynamic perspective, with the... LA - eng PB - WSEAS Transactions on Advances in Engineering Education KW - e-Learning KW - Student Roles KW - Collaborative Networked Learning KW - Lifelong Learning KW - Knowledge Building KW - Learner-Centred Education TI - Determining Quality for Online Activities. Methodology and Training of Online Tutors as a Challenge for Achieving the Excellence ER -