2026-04-14T02:35:15Zhttps://recercat.cat/oai/request

oai:recercat.cat:10256/105912024-05-22T09:48:35Zcom_2072_452955com_2072_2054col_2072_452957

00925njm 22002777a 4500 dc Ávila Garzón, Cecilia author Bacca Acosta, Jorge Luis author Rosa, Josep Lluís de la author Baldiris Navarro, Silvia Margarita author Fabregat Gesa, Ramon author 2012 The model of Questions Answering (Q&A) for eLearning is based on collaborative learning through questions that are posed by students and their answers to that questions which are given by peers, in contrast with the classical model in which students ask questions to the teacher only. In this proposal we extend the Q&A model including the social presence concept and a quantitative measure of it is proposed; besides it is considered the evolution of the resulting Q&A social network after the inclusion of the social presence and taking into account the feedback on questions posed by students and answered by peers. The social network behaviorwas simulated using a Multi-Agent System to compare the proposed social presence model with the classical and the Q&A models http://hdl.handle.net/10256/10591 Sistemes multiagent Multiagent systems Aprenentatge -- Treball en equip Team learning approach in education Tecnologia educativa Educational technology Social Presence Approach Within the Question and Answering eLearning Model: An Experiment with a Multi-Agent System