http://ariadne.unil.ch/metadata.htm Educational Metadata Recommendation Summary Working document, Version 2.0, April 1998. Summarizes the recommendations of the European Educational Metadata recommendations: 1.Goals of the ARIADNE project 2.Requirement for a usable educational metadata set 3.ARIADNE recommendation for educational metadata 1.Proposed structure for the metadata descriptor 2.Review of the ARIADNE metadata set 1.Mandatory categories 1.general information on the resource itself 2.semantics of the resource 3.pedagogical attributes 4.technical characteristics 5.conditions for use 6.meta-metadata 2.Optional categories 1.annotations 2.physical characteristics of the represented physical resource © EPFL (Lausanne, Switzerland) and KUL (Leuven, Belgium) and the ARIADNE project.