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Trocas interindividuais no fórum de discussão: um estudo sobre as comunidades de aprendizagem em espaços de educação à distância

Melhorando o desempenho do rastreamento de pontos de interesse em imagens através do paralelismo em GPU

Patrícia B. Scherer Bassani

Distance learning as a way of teaching tends to highlight the ideasof learning in virtual communities. We understand that the dynamics ofthought exchanges through a piagetian perspective is a possibility for thecomprehention of the interaction process in a virtual community. Thus, westudy the dynamic of conversation in a discussion forum with the purpose ofunderstanding the process involved in virtual learning communities formation.The research involves the content analysis of messages, the mapping ofinteraction and the analysis of the relationship between the contents andinteractions. Results point out that there is connection between the text of themessages and the continuity of inter-individual exchanges.

http://www.lbd.dcc.ufmg.br/colecoes/sbie/2009/0068.pdf

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