Design criteria for the development of an institutional learning object repository

Autores
Godoy, Roberto; Minni, Hugo; Zarza, Gonzalo; Loyarte, Horacio
Año de publicación
2006
Idioma
inglés
Tipo de recurso
documento de conferencia
Estado
versión publicada
Descripción
The production of educational contents in academic environments has been traditionally developed without an integral plan which allows their adequate distribution and access. In addition, it produces effort duplication and misuse of resources. As a possible solution, this work proposes Learning Objects and Knowledge Repositories to be used. The authors state some design criteria for developing a web-enabled Learning Object Repository, according to the IEEE Learning Object Metadata standard. This repository would be used in a university educational context, replacing the disjointed procedures that are currently employed. Not only knowledge, but also human resources are the main entities in this proposal. Interoperability, portability and efficiency are the non-functional requirements considered at this design stage. In order to satisfy all of requirements, the combined usage of standard-compliant file-repositories and a relational database is proposed. The data consistence between these storage methods is assured by a specific mechanism delineated with this intention; in addition, some intuitive operators are defined for the specification of search criteria in arbitrary metadata queries.
V Workshop de Tecnología Informática Aplicada en Educación (WTIAE)
Red de Universidades con Carreras en Informática (RedUNCI)
Materia
Ciencias Informáticas
Base de Datos
Data warehouse and repository
Tecnología Educacional
learning objects
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/22525
Acceder
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network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Design criteria for the development of an institutional learning object repositoryGodoy, RobertoMinni, HugoZarza, GonzaloLoyarte, HoracioCiencias InformáticasBase de DatosData warehouse and repositoryTecnología Educacionallearning objectsThe production of educational contents in academic environments has been traditionally developed without an integral plan which allows their adequate distribution and access. In addition, it produces effort duplication and misuse of resources. As a possible solution, this work proposes Learning Objects and Knowledge Repositories to be used. The authors state some design criteria for developing a web-enabled Learning Object Repository, according to the IEEE Learning Object Metadata standard. This repository would be used in a university educational context, replacing the disjointed procedures that are currently employed. Not only knowledge, but also human resources are the main entities in this proposal. Interoperability, portability and efficiency are the non-functional requirements considered at this design stage. In order to satisfy all of requirements, the combined usage of standard-compliant file-repositories and a relational database is proposed. The data consistence between these storage methods is assured by a specific mechanism delineated with this intention; in addition, some intuitive operators are defined for the specification of search criteria in arbitrary metadata queries.V Workshop de Tecnología Informática Aplicada en Educación (WTIAE)Red de Universidades con Carreras en Informática (RedUNCI)2006-10info:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/publishedVersionObjeto de conferenciahttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdf921-930http://sedici.unlp.edu.ar/handle/10915/22525enginfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/2.5/ar/Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T10:55:02Zoai:sedici.unlp.edu.ar:10915/22525Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 10:55:03.361SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Design criteria for the development of an institutional learning object repository
title Design criteria for the development of an institutional learning object repository
spellingShingle Design criteria for the development of an institutional learning object repository
Godoy, Roberto
Ciencias Informáticas
Base de Datos
Data warehouse and repository
Tecnología Educacional
learning objects
title_short Design criteria for the development of an institutional learning object repository
title_full Design criteria for the development of an institutional learning object repository
title_fullStr Design criteria for the development of an institutional learning object repository
title_full_unstemmed Design criteria for the development of an institutional learning object repository
title_sort Design criteria for the development of an institutional learning object repository
dc.creator.none.fl_str_mv Godoy, Roberto
Minni, Hugo
Zarza, Gonzalo
Loyarte, Horacio
author Godoy, Roberto
author_facet Godoy, Roberto
Minni, Hugo
Zarza, Gonzalo
Loyarte, Horacio
author_role author
author2 Minni, Hugo
Zarza, Gonzalo
Loyarte, Horacio
author2_role author
author
author
dc.subject.none.fl_str_mv Ciencias Informáticas
Base de Datos
Data warehouse and repository
Tecnología Educacional
learning objects
topic Ciencias Informáticas
Base de Datos
Data warehouse and repository
Tecnología Educacional
learning objects
dc.description.none.fl_txt_mv The production of educational contents in academic environments has been traditionally developed without an integral plan which allows their adequate distribution and access. In addition, it produces effort duplication and misuse of resources. As a possible solution, this work proposes Learning Objects and Knowledge Repositories to be used. The authors state some design criteria for developing a web-enabled Learning Object Repository, according to the IEEE Learning Object Metadata standard. This repository would be used in a university educational context, replacing the disjointed procedures that are currently employed. Not only knowledge, but also human resources are the main entities in this proposal. Interoperability, portability and efficiency are the non-functional requirements considered at this design stage. In order to satisfy all of requirements, the combined usage of standard-compliant file-repositories and a relational database is proposed. The data consistence between these storage methods is assured by a specific mechanism delineated with this intention; in addition, some intuitive operators are defined for the specification of search criteria in arbitrary metadata queries.
V Workshop de Tecnología Informática Aplicada en Educación (WTIAE)
Red de Universidades con Carreras en Informática (RedUNCI)
description The production of educational contents in academic environments has been traditionally developed without an integral plan which allows their adequate distribution and access. In addition, it produces effort duplication and misuse of resources. As a possible solution, this work proposes Learning Objects and Knowledge Repositories to be used. The authors state some design criteria for developing a web-enabled Learning Object Repository, according to the IEEE Learning Object Metadata standard. This repository would be used in a university educational context, replacing the disjointed procedures that are currently employed. Not only knowledge, but also human resources are the main entities in this proposal. Interoperability, portability and efficiency are the non-functional requirements considered at this design stage. In order to satisfy all of requirements, the combined usage of standard-compliant file-repositories and a relational database is proposed. The data consistence between these storage methods is assured by a specific mechanism delineated with this intention; in addition, some intuitive operators are defined for the specification of search criteria in arbitrary metadata queries.
publishDate 2006
dc.date.none.fl_str_mv 2006-10
dc.type.none.fl_str_mv info:eu-repo/semantics/conferenceObject
info:eu-repo/semantics/publishedVersion
Objeto de conferencia
http://purl.org/coar/resource_type/c_5794
info:ar-repo/semantics/documentoDeConferencia
format conferenceObject
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/22525
url http://sedici.unlp.edu.ar/handle/10915/22525
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)
dc.format.none.fl_str_mv application/pdf
921-930
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
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