Use este identificador para citar ou linkar para este item: http://hdl.handle.net/11422/1893
Tipo: Relatório
Título: Modeling computer-based distance learning platforms
Autor(es)/Inventor(es): Lima, Cabral
Resumo : Pragmatic problems in computer-based distance learning platforms concern generally the correct use of technological tools. These problems have technical solutions and do not represent the most important preoccupation in a platform design phase: even a repetitive utilization of the platform could become their naïf users very farniliar with its functionalities. Theoretical problems, in contrast, are more complex because they involve learner's cognitive gains and requirements of dynamic and independent decisions. The dichotomy cognitive gain x punctual leaner's Socratic reasoning is a good example of this complexity. So, it is irnportant to represent the dynamical knowledge and reasoning involved in learner's cognitive parameters (i.e., learner's abilities and features such as mental representations, knowledge acquisitions, use of inferences, heuristics, deductive or inductive reasoning etc). The diagnosis of these parameters (that are naturally fluctuating in a platform during a learning activity) is crucial to provide dynamic inference processes and interpretation of information in order to generate data and metadata to the platform. This paper aims theoretical supports for computer-based distance learning platforms. We discuss about the design of this kind of platform, which uses uniform and diagnosis processes in order to generate dynamical data and metadata. These data are used to extract new multi-sensorial knowledge to be integrated or then to perform an interoperational search of common knowledge resident on online learning platforms: the status from this knowledge should to shift from a platonic methodology -where the objects are independent from the discuss- to an intuitionist methodology -where the objects are represented as the result of a mental construction-. We affirm that a platform based on these theoretical supports alIows a safer learning process.
Palavras-chave: Knowledge modeling
Uniform diagnosis
Diagnóstico uniforme
Modelagem do conhecimento
Ensino à distância baseado em computador
Computer-based distance learning platform
Assunto CNPq: CNPQ::CIENCIAS EXATAS E DA TERRA::CIENCIA DA COMPUTACAO
Departamento: Instituto Tércio Pacitti de Aplicações e Pesquisas Computacionais
In: Relatório Técnico NCE
Número: 0702
Data de publicação: 30-Dez-2002
País de publicação: Brasil
Idioma da publicação: eng
Tipo de acesso: Acesso Aberto
Citação: LIMA, C. Modeling computer-based distance learning platforms. Rio de Janeiro: NCE/UFRJ, 2002. 6 p. (Relatório Técnico, 07/02).
URI: http://hdl.handle.net/11422/1893
Aparece nas coleções:Relatórios Técnicos e de Pesquisa

Arquivos associados a este item:
Arquivo Descrição TamanhoFormato 
07_02_000613389.pdf456,26 kBAdobe PDFVisualizar/Abrir


Os itens no repositório estão protegidos por copyright, com todos os direitos reservados, salvo quando é indicado o contrário.