Adja Ferreira de Andrade

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In this paper, we describe an animated pedagogical agent that assists the interaction among students in a virtual class within a collaborative communication tool, either on-line or not, motivating them, correcting wrong ideas and providing new information. This guiding agent, which we call Collaboration Agent, will consider not only the cognitive(More)
Preface The future learning environments will be wired and wireless, accessible from anywhere at anytime. Learning in these environments will be distributed in space and time. Standard classroom models for knowledge building will be complemented with virtual classroom models involving people of different ages, cultural and knowledge backgrounds. Knowledge(More)
• Un resumen de a lo sumo 200 palabras. Abstract. This paper is part of a research project called "A Computational Model of Distance Learning based on the Socio-Interactionist Approach". This project is related to situated learning, i.e., in the conception of cognition as a social practice based on the use of language, symbols and signs. The objective is(More)
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