León González-Sotos

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los alumnos y de adaptarse a ellas [7], se buscan estándares adecuados como DC [5], SCORM [6], IMS [3], etc. Los LCMS 1 son sistemas basados en web que se utilizan para crear, apro-bar, publicar, administrar y almacenar recursos educativos y cursos en línea. Los principales usuarios son los diseñadores instruccionales que utilizan los con-tenidos para(More)
Imperfection in information can be considered a cross–cutting concern that manifests itself in diverse kinds of imprecision, uncertainty or inconsistency in the data models of a software system. The extension of existing programming and querying interfaces for the different aspects of information imperfection requires a proper modularization of the(More)
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