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)
• 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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