Il processo di standardizzazione della formazione in rete http://www.losero.net/italo/materiali/ppt/imsstandard.ppt Italo Losero Italo@losero.net
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Lo sviluppo degli standard 31/12/2018
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La nascita degli standard LTSC Learning Technology Standards Committee CEN Comité Européen de Normalisation ISSS International Society for the System Sciences WS-LT Learning Technologies Workshop L O M Metadata Dublin core 31/12/2018
Dove va l’e-learning? 31/12/2018
Vendor supporting e-learning standards 31/12/2018
componenti standard Communication protocol o API metodi per far comunicare tra loro le risorse AICC HACP ADL SCORM API Meta data per descrivere le risorse in maniera univoca XML IEEE LTSC 1484,12 IMS ADL SCORM (->IMS) Packaging per unire il tutto AICC SCORM (->IMS) 31/12/2018
Autodesk model 31/12/2018
CISCO RIO model 31/12/2018
SCORM Sharable Content Object Reference Model + + + = Advanced distribuited learning: www.adlnet.org Aviation Industry CBT committe: www.aicc.org IMS Global Consortium: www.imsproject.org IEEE Learning Technologies Subcommitte: ltsc.ieee.org (ISO: www.iso.org) 31/12/2018
SCORM CONTENT AGGREGATION MODEL RUN-TIME ENVIRONMENT Content to LMS API From AICC The Sharable Content Object Reference Model (SCORM) is a collection of specifications developed in an number of organizations. SCORM can be viewed as a bookshelf containing technical specification “books” from many different sources. SCORM is organized into two sections at present: Content Aggregation Model and Run-Time Environment. The Content Aggregation Model describes how content is described (meta-data), combined to make teaching units, courses or curricula, and how content is packaged for movement across different systems. Run-Time Environment defines the technical methods for launching and tracking content between a server-side Learning Management System and a client-side learner. Course Structure Format - Derived from AICC Meta-data dictionary From IEEE Content to LMS data model From AICC Meta-data XML Binding Best Practice From IMS
SCORM Version 1.2 Conformance Requirements Version 1.2 This document defines the requirements put forth by the SCORM Version 1.2 that must be implemented by Learning Management Systems (LMSs) and/or learning content in order to attain conformance with the SCORM Version 1.2. This document outlines the conformance requirements for the following: 1 Learning Management Systems 2 Sharable Content Objects (SCOs) 3 Meta-data Asset Meta-data Application Profiles SCO Meta-data Application Profiles Content Aggregation Meta-data Application Profiles 4 Content Packages Resource Packaging Application Profiles Content Aggregation Packaging Application Profiles 31/12/2018
LMS 31/12/2018
SCO 31/12/2018
Meta Data XML 31/12/2018
Content Packaging 31/12/2018
Modello di interazione 31/12/2018
ADL Future Versions of SCORM 2000 2001 2002 2003 AICC ARIADNE IMS SCORM 2.0 Seq.& Nav “Lite” QTI “Lite” New Data Models Skins Learning Models 1st Hand Held Deliv SCORM 3.0 ITS Simulation Perf. Supp Advanced Capabilities SCORM 4.0 TBD (Need Research Now for This) IEEE SCORM 1.0 Content Mod. Run-time Env. IBM Microsoft Macromedia Oracle NetG Click2Learn Saba Pathlore MindLever (many others)…. SCORM 1.1 Clean/Fix ADL sees a long term road map for the incorporation of new elements to SCORM. As time goes by, this road map will be refined and tuned. ADL will continue and expand its collaboration with organizations around the world. Through such collaboration we expect rapid adoption and global participation, all provided on an open basis. SCORM 1.3 Repository Profiles SCORM 1.2 Add Content Packaging Profiles & New Meta-data 31/12/2018
Configurazione di sistema (IMS) Metadata /xml binding from IMS Configurazione di sistema (IMS) AUCTOR ADMINISTER RUN Content Packaging Scope Content Management Scope PACKAGE Manage Run/intract manifest DATA STORE DATA STORE metadata enterprise launch organizations Learner info Track resources Question & test Learning Management System Interact & simulation Sub-manifest Learner competences Finish PHYSICAL RESOURCES 31/12/2018
Metadata /xml binding from IMS IMS structure 31/12/2018
Metadata /xml binding from IMS IMS metadata 31/12/2018
IEEE LOM 6.4 31/12/2018
Lms interactions data model LMS API from AICC Lms interactions data model (->IMS) 31/12/2018