Using Digital Libraries for E-Learning: Environments, Projects, Interfaces
Using Digital Libraries for E-Learning: Developing Strategies E-Learning Metadata Standards E-Learning Content and Creation Tools E-Learning Plattforms E-Learning Projects Metadata model support, queries Storage, content based query facilities Interfaces Web, API, XML Functional requirements, services Strategies, architecture recommendations & best practices Digital Library: Interfaces, services (functionality) needed Examples of successfull integration Reference implementation: MyCoRe should become a well-suited environment usable as repository in E-Learning
Digital Library E-Learning: Integration and Cooperation Multimedia Digital Library Interfaces, Services E-Learning System Learning material, metadata Query metadata, content based query facilities in image, audio, video Systematical order, linking to external sources Audio-/video streaming,... Archiving, backup Format conversion, transcoding, version management Learner, Learning process Guide learner through content Course management Interactive exercises, Gradebook Student administration Calender, Announcements Communication: Chat, Discussion forum Content creation tools Curriculum development
Players in establishing E-Learning Standards ADL SCORM Advanced Distributed Learning Initiative des DoD http://www.adlnet.org/ ARIADNE Alliance of Remote Instructional Authoring & Distribution Networks für Europe http://www.ariadne-eu.org/ AICC Aviation Industry Computer Based Training Committee http://www.aicc.org/ IEEE LTCS LOM Learning Technology Standards Committee http://ltsc.ieee.org/ IMS Global Learning Consortium, Inc. http://www.imsglobal.org/
Ariadne: Tools overview
Ariadne: Pedagogic header generator tool
Ariadne: Learner interface tool
Ariadne: Knowledge Pool System Distributed system Replication Oracle database Content Repository A Digital Library!
SCORM: Sharable Content Object Reference Model
ADL - Advanced Distributed Learning
SCORM: Assets
SCORM: SCO Sharable Content Object
SCORM: Content Aggregation
Learning Management System in SCORM Quelle: SCORM Dokumentation
SCORM: Content Aggregation Model
SCORM: Package Interchange File
SCORM XML Manifest File
SCORM Run Time Environment
SCO API Calls
SCO API Calls
Using SCORM data model in Content Manager 8 Operational research prototype University of Essen will do Test & Evaluation in an exploratory environment NOTE: Foils from presentation had to be left out here
KUPFER E-Learning Project: Preparation for written examinations & tests
KUPFER E-Learning Project: Overview Development of interactive modules for online exam and test preparation Contributing institutes from Essen university: Institut für Massivbau Institut für Mechanik Institut für Stadtplanung+Städtebau (Koordination) Institut für Verkehrswesen und Verkehrsbau Programming: ScolaWare Hosting / Repository: MILESS Essen Digital Library
KUPFER E-Learning Project: Integration & Cooperation with MILESS Collection of typical exercises for written exam preparation Interactive solving with feedback & help from system Online-version in MILESS, Offline-version on CD-ROM Exercise / test described by XML-file: Task description, steps to solution, help & hints, time available, scores,... Additional files: graphics, html, audio, video Exercise is stored as document in MILESS Cross references to other documents (scripts, videos, animations,...) Work that MILESS does: Search for exercises Navigation through departments / classifications / thematical tree Streaming of audio- / video, archiving, access control,... Work that KUPFER does: Online editors for different types of exercises Presentation modules for different types of exercises Select exercises from pool to simulate a written exam
KUPFER E-Learning Project: Modules for different types of exercises Tabellenmodul: Verarbeitet Aufgaben mit den Antworttypen Zahl, Multiple-Choice und Stichworten Grafikmodul: Ermöglicht die Beschriftung bzw. Ergänzung von vorgegebenen Grafiken sowie das Erstellen eigener Zeichnungen Mechanikmodul: Interaktive Aufbereitung statischer Systeme mit den dazugehörigen Informationen (Kräftegleichgewicht, Schnittgrößen) Städtebaumodul: Interaktive Umsetzung eines städtebaulichen Gestaltungsplanes (Plazieren von diversen vordefinierten Elementen wie z.b. Häusern, Straßen etc.).
KUPFER E-Learning Project: Presentation
KUPFER E-Learning Project: Presentation
KUPFER E-Learning Project: Graphical editors
KUPFER E-Learning Project: Different modes the student can work in Klausurmodus: Keine Hilfestellung, begrenzte Bearbeitungszeit Hilfemodus: Deklarative und prozedurale Hilfestellungen in Textform sowie Links zu online verfügbaren Informationsquellen können bei Bedarf aufgerufen werden Schritt-für-Schritt Modus: Der Anwender wird schrittweise durch die Aufgabe geführt. Die Hilfestellungen stehen ebenfalls zur Verfügung.
MILESS and collaboration in CampusSource Initiative NRW http://www.campussource.de/
OpenUSS (CampusSource NRW): E-Learning-Plattform, University of Münster
OpenUSS Installations: Application Service Provider
OpenUSS Implementation: Enterprise Java Beans / Servlets
OpenUSS Components: Foundation and Extension Components
OpenUSS: Interfaces to MILESS / MyCoRe OpenUSS with MILESS Extension invoke ID & XML metadata MILESS Author GUI Applet OpenUSS with MILESS Extension HTTP XML Applet Communicator Interface MILESS Functionality OpenUSS with MyCoRe Extension SOAP SOAP Web Services Interfaces MyCoRe
Using Digital Libraries for E-Learning: Developing Strategies E-Learning Metadata Standards E-Learning Content and Creation Tools E-Learning Plattforms E-Learning Projects Metadata model support, queries Storage, content based query facilities Interfaces Web, API, XML Functional requirements, services Strategies, architecture recommendations & best practices Digital Library: Interfaces, services (functionality) needed Examples of successfull integration Reference implementation: MyCoRe should become a well-suited environment usable as repository in E-Learning