Lehrstuhl Informatik 5(Informationssysteme)
Prof. Dr. M. JarkeI5-MD-260511-1
www.telmap.org
www.galanoe.eu
openglm.sf.net
www.icoper.org
Propelling Standards-based Sharing and Reuse in Instructional Modeling Communities
– The Open Graphical Learning Modeler (OpenGLM)
M. Derntl1, S. Neumann2, P. Oberhuemer2
1 Information Systems & Databases, RWTH Aachen University, Germany2 Center for Teaching and Learning, University of Vienna, Austria
…
Lehrstuhl Informatik 5(Informationssysteme)
Prof. Dr. M. JarkeI5-MD-260511-2
www.telmap.org
www.galanoe.eu
openglm.sf.net
www.icoper.org
Context
Adoption of standards & specsTechnical interoperability in TEL
Here: focus on instructional modeling
Future gazingMapping and roadmapping for
TEL
Lehrstuhl Informatik 5(Informationssysteme)
Prof. Dr. M. JarkeI5-MD-260511-3
www.telmap.org
www.galanoe.eu
openglm.sf.net
www.icoper.org
Instructional modeling
Process of producing instructional models (IM) IM can be teaching method, assessment method,
conrete teaching and assessment units. Involves different artifacts and tools
Many available standards and specs for different artifacts, e.g. SCORM or IMS LD for activities, IMS QTI for assessments, IMS CP for content packaging, LOM or DC for metadata, IEEE RCD for outcome definition …
Lehrstuhl Informatik 5(Informationssysteme)
Prof. Dr. M. JarkeI5-MD-260511-4
www.telmap.org
www.galanoe.eu
openglm.sf.net
www.icoper.org
Objective: Standards-based Sharing
Formal abstract descriptions of teaching and/or learning situations – interoperability and reuse!
Many tools that implement a standard modeling language (Reload, ReCourse, MOT+, ASK-LDT, etc)
Many tools enable integrated commnuity features (eg CompendiumLD, LAMS etc)
The intersection is very small
Objective: Standards-based implementation of community use cases seamlessly within the modeling tool
Lehrstuhl Informatik 5(Informationssysteme)
Prof. Dr. M. JarkeI5-MD-260511-5
www.telmap.org
www.galanoe.eu
openglm.sf.net
www.icoper.org
Instrucitonal modeling community use cases
Search
Retrieve
Annotate
Enrich
Share
Lehrstuhl Informatik 5(Informationssysteme)
Prof. Dr. M. JarkeI5-MD-260511-6
www.telmap.org
www.galanoe.eu
openglm.sf.net
www.icoper.org
Implementation: OpenGLM
PROLIX GLM – modeling only; based on Reload code base
OpenGLM implemented on top of PROLIX GLM
Sharing space: Open ICOPER Content Space
Lehrstuhl Informatik 5(Informationssysteme)
Prof. Dr. M. JarkeI5-MD-260511-7
www.telmap.org
www.galanoe.eu
openglm.sf.net
www.icoper.org
Open ICOPER Content Space (OICS)
Lehrstuhl Informatik 5(Informationssysteme)
Prof. Dr. M. JarkeI5-MD-260511-9
www.telmap.org
www.galanoe.eu
openglm.sf.net
www.icoper.org
Artifacts
Lehrstuhl Informatik 5(Informationssysteme)
Prof. Dr. M. JarkeI5-MD-260511-10
www.telmap.org
www.galanoe.eu
openglm.sf.net
www.icoper.org
“Intelligent” LOM record construction
“Electronic forms must die!”
Title (1.2), general description (1.4) from IMS LD manifest Lifecycle (2.*), meta-metadata (3.*) from OICS/OpenGLM user
data Educational description (5.10) from activity descriptions Resource type (5.2) is LD if content objects attached,
otherwise TM Relations (7.*) extracted from OICS learning objects used and
TMs implemented Intended learning outcomes (ext. 5.12) from IEEE RCD
compliant outcome definitions
Lehrstuhl Informatik 5(Informationssysteme)
Prof. Dr. M. JarkeI5-MD-260511-11
www.telmap.org
www.galanoe.eu
openglm.sf.net
www.icoper.org
Application
Example scenario:Reuse existing instructional models to develop a new LD for an “Academic writing” course
Lehrstuhl Informatik 5(Informationssysteme)
Prof. Dr. M. JarkeI5-MD-260511-12
www.telmap.org
www.galanoe.eu
openglm.sf.net
www.icoper.org
Search and import something to build on
Lehrstuhl Informatik 5(Informationssysteme)
Prof. Dr. M. JarkeI5-MD-260511-13
www.telmap.org
www.galanoe.eu
openglm.sf.net
www.icoper.org
Editing general info
Lehrstuhl Informatik 5(Informationssysteme)
Prof. Dr. M. JarkeI5-MD-260511-14
www.telmap.org
www.galanoe.eu
openglm.sf.net
www.icoper.org
Adapting intended outcomes
Lehrstuhl Informatik 5(Informationssysteme)
Prof. Dr. M. JarkeI5-MD-260511-15
www.telmap.org
www.galanoe.eu
openglm.sf.net
www.icoper.org
Defining activities
Lehrstuhl Informatik 5(Informationssysteme)
Prof. Dr. M. JarkeI5-MD-260511-16
www.telmap.org
www.galanoe.eu
openglm.sf.net
www.icoper.org
Add content
Lehrstuhl Informatik 5(Informationssysteme)
Prof. Dr. M. JarkeI5-MD-260511-17
www.telmap.org
www.galanoe.eu
openglm.sf.net
www.icoper.org
Upload to repository
Could be a personal repository, an open/public repository, an institutional repository, a program-specific repository, …
Lehrstuhl Informatik 5(Informationssysteme)
Prof. Dr. M. JarkeI5-MD-260511-18
www.telmap.org
www.galanoe.eu
openglm.sf.net
www.icoper.org
End-user evaluation
2 universities, 11 usersPerform desgin task, then structured interviewFindings:
– Work integration: real-life relevance? portfolios, workload calculation
– Training: help required staff training– Terminology: sometimes confusing adapt to institution– Content quality: unsure, lack of info quality controlled
repositories– Sharing & development: well received discourse on
teaching
Lehrstuhl Informatik 5(Informationssysteme)
Prof. Dr. M. JarkeI5-MD-260511-19
www.telmap.org
www.galanoe.eu
openglm.sf.net
www.icoper.org
Benefits
Reuse of IMs, LODs, content – building on good practice
Shared LOD pool– Institutional control – Outcome-based communities
Institutional repositories– Workflow support at different management layers– Documentation, interoperability and visibility of teaching
practices
Lehrstuhl Informatik 5(Informationssysteme)
Prof. Dr. M. JarkeI5-MD-260511-20
www.telmap.org
www.galanoe.eu
openglm.sf.net
www.icoper.org
Limitations
IT literacy Obstacles to sharing
– Lack of motivation, – Lack of critical mass, – Lack of quality control
IPR $$$
Lehrstuhl Informatik 5(Informationssysteme)
Prof. Dr. M. JarkeI5-MD-260511-21
www.telmap.org
www.galanoe.eu
openglm.sf.net
www.icoper.org
Conclusion
Strong opportunities of supporting instructional modeling CoPs, personal and organizational
What’s needed?– Institutionalized provision and quality control– Higher impact of teaching on academic career– Effective spaces for sharing of good practice
Join the conversation on shaping TEL futureshttp://learningfrontiers.eu - “TEL-Future” tab
Lehrstuhl Informatik 5(Informationssysteme)
Prof. Dr. M. JarkeI5-MD-260511-22
www.telmap.org
www.galanoe.eu
openglm.sf.net
www.icoper.org
http://is.gd/icaltcommunity
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