Ambientes Educacionais Ubíquos: explorando a consciência de situação
Resumo
Neste trabalho, entende-se o ambiente educacional ubíquo como um repositório de informações, acessado por diferentes usuários em diferentes locais, a partir de dispositivos heterogêneos, caracterizando assim diferentes situações de acesso. Visando definir os aspectos contextuais necessários para promover a adaptação nestes ambientes, os quais são parcialmente tratados em pesquisas relacionadas, este artigo propõe um modelo semântico, capaz de identificar os elementos contextuais presentes em uma situação de aprendizagem ubíqua e adaptar-se a ela. Ao final, testes foram desenvolvidos visando avaliar a execução do modelo em um cenário típico de educação ubíqua, conjuntamente a um ambiente educacional real e em funcionamento.Referências
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Bomsdorf, B. (2005). Adaptation of Learning Spaces: Supporting Ubiquitous Learning in Higher Distance Education. Mobile Computing and Ambient Intelligence: The Challenge of Multimedia, Dagstuhl Seminar Proceedings.
De Bra, P. (2008). “Adaptive hypermedia”. In: J.M. Pawlowski, H.H. Adelsberger, D. Sampson and Kinshuk (eds.), Handbook on Information Technologies for Education and Training (2nd edition), Heidelberg: Springer, 29–46.
Dey, A. K., Abowd, G. D. (1999). Towards a Better Understanding of Context and Context-Awareness. Technical Report GIT-GVU-99-22. College of Computing. Georgia Institute of Technology. Atlanta.
Fettke, P. (2009). How Conceptual Modeling is Used. Communications of the Association for Information Systems: Vol. 25.
Gutwin, C., Greenberg, S. (2002). A Descriptive Framework of Workspace Awareness for Real-Time Groupware. Computer Supported Cooperative Work, Special Issue on Awareness in CSCW, v. 11(3-4), Kluwer Academic Press, p. 411-446.
Matheus, C., Kokar, M., Baclawski, K., Letkowski, J., Call, C., Hinman, M., Salermo, J. and Boulware, D. (2005). SAWA: An Assistant for Higher-Level Fusion and Situation Awareness. In Proc. of SPIE Multisensor, Multisource Information Fusion: Architectures, Algorithms, and Applications, 75-85.
Meißen, U., Pfennigschmidt, S., Voisard, A. and Wahnfried, T. (2004). Context and Situation-Awareness in Information Logistics. In LNCS, Current Trends in Database Technology EDBT 2004. Heraklion, Crete, Greece.
Ogata, H., Yano, Y. (2004). Knowledge Awareness Map for Computer-Supported Ubiquitous Language-Learning. In 2nd IEEE International Workshop on Wireless and Mobile Technologies in Education (Wmte'04), p. 19-26.
Palazzo M. de Oliveira, J., Silva, L., Freitas, V. de, Marçal, V. P., Gasparini, I. and Amaral, M. A. (2003). AdaptWeb: an Adaptive Web-based Courseware. In III Anual ARIADNE Conference, Leuven.
Pernas, A. M., Gasparini, I., Palazzo Moreira de Oliveira, J., Pimenta, M. S. (2009). Um ambiente EAD adaptativo considerando o contexto do usuário. 1o Simpósio em Computação Ubíqua e Pervasiva (SBCUP), XXIX Congresso da Sociedade Brasileira de Computação (CSBC), Bento Gonçalves, Brasil.
Pernas, A. M., Díaz, A., Motz R. and Palazzo, M. de Oliveira, J. (2012). Enriching adaptation in e-learning systems through a situation-aware ontology network. In Interactive Technology and Smart Education (ITSE), Emerald Journal, v.9, 1 – 10.
Pernas, A.M. (2012). Sensibilidade à Situação em Sistemas Educacionais na Web, 164 p., Tese (Doutorado em Ciência da Computação) Instituto de Informática, UFRGS, Porto Alegre.
Suarez-Figueroa, M., Gómez-Pérez, A., Poveda, M., Ramos, J.A., Euzenat, J., Le Duc, C. (2009). Neon deliverable d5.4.2. Revision and extension of the NeOn methodology for building contextualized ontology networks. Technical Report, NeOn Project.
Tetchueng, J.L., Garlatti, S. and Laube, S. (2007). A Didactic-based Model of Scenarios In: for Designing an Adaptive and Context-Aware Learning System. IEEE/WIC/ACM Int. Conf. on Web Intelligence, IEEE Computer Society, 723-726.
Yu, Z., Nakamura, Y., Jang, S., Kajita, S. and Mase, K. (2007). Ontology-Based Semantic Recommendation for Context-Aware E-Learning. Ubiquitous Intelligence and Computing, Lecture Notes in Computer Science, v. 4611, 898–907.
Weißenberg, N., Gartmann, R. and Voisard, A. (2006). An Ontology-Based Approach to Personalized Situation-Aware Mobile Service Supply. In Journal of GeoInformatics, 55-90.
Wives, L. K., Defude, B., Oliveira, J. P. M., Lima, J. V., Peter, Y. (2008). Providing Information in an Augmented Campus. IEEE International Conference on Advanced Learning Technologies (ICALT), 2008, Santander, Cantabria, Spain, p.1-5.
Bomsdorf, B. (2005). Adaptation of Learning Spaces: Supporting Ubiquitous Learning in Higher Distance Education. Mobile Computing and Ambient Intelligence: The Challenge of Multimedia, Dagstuhl Seminar Proceedings.
De Bra, P. (2008). “Adaptive hypermedia”. In: J.M. Pawlowski, H.H. Adelsberger, D. Sampson and Kinshuk (eds.), Handbook on Information Technologies for Education and Training (2nd edition), Heidelberg: Springer, 29–46.
Dey, A. K., Abowd, G. D. (1999). Towards a Better Understanding of Context and Context-Awareness. Technical Report GIT-GVU-99-22. College of Computing. Georgia Institute of Technology. Atlanta.
Fettke, P. (2009). How Conceptual Modeling is Used. Communications of the Association for Information Systems: Vol. 25.
Gutwin, C., Greenberg, S. (2002). A Descriptive Framework of Workspace Awareness for Real-Time Groupware. Computer Supported Cooperative Work, Special Issue on Awareness in CSCW, v. 11(3-4), Kluwer Academic Press, p. 411-446.
Matheus, C., Kokar, M., Baclawski, K., Letkowski, J., Call, C., Hinman, M., Salermo, J. and Boulware, D. (2005). SAWA: An Assistant for Higher-Level Fusion and Situation Awareness. In Proc. of SPIE Multisensor, Multisource Information Fusion: Architectures, Algorithms, and Applications, 75-85.
Meißen, U., Pfennigschmidt, S., Voisard, A. and Wahnfried, T. (2004). Context and Situation-Awareness in Information Logistics. In LNCS, Current Trends in Database Technology EDBT 2004. Heraklion, Crete, Greece.
Ogata, H., Yano, Y. (2004). Knowledge Awareness Map for Computer-Supported Ubiquitous Language-Learning. In 2nd IEEE International Workshop on Wireless and Mobile Technologies in Education (Wmte'04), p. 19-26.
Palazzo M. de Oliveira, J., Silva, L., Freitas, V. de, Marçal, V. P., Gasparini, I. and Amaral, M. A. (2003). AdaptWeb: an Adaptive Web-based Courseware. In III Anual ARIADNE Conference, Leuven.
Pernas, A. M., Gasparini, I., Palazzo Moreira de Oliveira, J., Pimenta, M. S. (2009). Um ambiente EAD adaptativo considerando o contexto do usuário. 1o Simpósio em Computação Ubíqua e Pervasiva (SBCUP), XXIX Congresso da Sociedade Brasileira de Computação (CSBC), Bento Gonçalves, Brasil.
Pernas, A. M., Díaz, A., Motz R. and Palazzo, M. de Oliveira, J. (2012). Enriching adaptation in e-learning systems through a situation-aware ontology network. In Interactive Technology and Smart Education (ITSE), Emerald Journal, v.9, 1 – 10.
Pernas, A.M. (2012). Sensibilidade à Situação em Sistemas Educacionais na Web, 164 p., Tese (Doutorado em Ciência da Computação) Instituto de Informática, UFRGS, Porto Alegre.
Suarez-Figueroa, M., Gómez-Pérez, A., Poveda, M., Ramos, J.A., Euzenat, J., Le Duc, C. (2009). Neon deliverable d5.4.2. Revision and extension of the NeOn methodology for building contextualized ontology networks. Technical Report, NeOn Project.
Tetchueng, J.L., Garlatti, S. and Laube, S. (2007). A Didactic-based Model of Scenarios In: for Designing an Adaptive and Context-Aware Learning System. IEEE/WIC/ACM Int. Conf. on Web Intelligence, IEEE Computer Society, 723-726.
Yu, Z., Nakamura, Y., Jang, S., Kajita, S. and Mase, K. (2007). Ontology-Based Semantic Recommendation for Context-Aware E-Learning. Ubiquitous Intelligence and Computing, Lecture Notes in Computer Science, v. 4611, 898–907.
Weißenberg, N., Gartmann, R. and Voisard, A. (2006). An Ontology-Based Approach to Personalized Situation-Aware Mobile Service Supply. In Journal of GeoInformatics, 55-90.
Wives, L. K., Defude, B., Oliveira, J. P. M., Lima, J. V., Peter, Y. (2008). Providing Information in an Augmented Campus. IEEE International Conference on Advanced Learning Technologies (ICALT), 2008, Santander, Cantabria, Spain, p.1-5.
Publicado
23/07/2013
Como Citar
PERNAS, Ana Marilza; MACHADO, Alencar; LOPES, João Ladislau; YAMIN, Adenauer Correa; GEYER, Claudio F. R.; OLIVEIRA, José Palazzo M. de.
Ambientes Educacionais Ubíquos: explorando a consciência de situação . In: SIMPÓSIO BRASILEIRO DE COMPUTAÇÃO UBÍQUA E PERVASIVA (SBCUP), 5. , 2013, Maceió.
Anais [...].
Porto Alegre: Sociedade Brasileira de Computação,
2013
.
p. 1992-2001.
ISSN 2595-6183.
