interoperability standards for connecting micro-learning mobile apps with web-based lms'es
Post on 14-Sep-2014
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DESCRIPTION
This presentation was presented on 26th September 2013, in MicroLearning 7.0 Conference Krems/Göttweig (Austria). The conference's topic was "Mobile Learning Outcomes: Mobile Learning Strategies and Measuring Effectiveness". September 26 - 27, 2013 - Krems/Göttweig (Austria)TRANSCRIPT
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Evangelia Mitsopoulou Dr. Chris5an Glahn
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Content and Analysis Digital Library
Communities Training and ADL
ISN Zürich – since 1994 C ISN Zürich and CC http://www.flickr.com/photos/floridanationalguardonflickr/7096123921/
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Technology
Interopera-bilität
Mobility
Content
mobileInstructional
Design
TACC Working area
Interopera- bility
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Mobler Cards – Micro Learning
• Direct Connec5on with an LMS • Devices Synchroniza5on • Mul5-‐LMSes Support • Offline Func5onality
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Interoperability…
• a measure for the degree to which diverse systems, organiza5ons, and or individuals are able to work together to achieve a common goal.
Ide and Pustejovsky [2]
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Dimensions of Interoperability
Syntac5c
Seman5c
Cross -‐ System
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How to improve interoperability between live tools, services and systems?
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The ADL Ini5a5ve recently spearheads two interoperability ini5a5ves: • The Experience API (xAPI) • Training and Learning Architecture (TLA)
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Experience API (xAPI) • A new interoperability specifica5on for recording and exchanging learner experiences among live tools and services
• Main Components:
– Ac5vity Streams
– Learning Record Stores
• storage for ac5vity statements and streams
• Support exis5ng SCORM use cases
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Training and Learning Architecture (TLA)
(ADL Ini5a5ve, 2013)
• It is a dra_ specifica5on • Next genera5on of SCORM • Its components are linked with
specifica5ons based on 4 key concepts
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Structuring Interoperability with Training and Learning Architecture (TLA)
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Implementa5on of TLA in Mobler Cards
LRS
Content Broker
Learner Profile
LRS
Content Broker
Learner Profile
SCORM Sequencing
Content Mgmt
xAPI
IMS QTI
OAuth/IMS LIP
TLA SCORM
Learning Management SystemMobile App
Course Mgmt
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IMS Ques5on & Test Interoperability Specifica5on (QTI)
• Enables the exchange of item, test and results data between authoring tools, item banks, test construc5onal tools, learning systems and assessment delivery systems.
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IMS QTI in Mobler Cards
Results (IMS QTI)
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Learning Analy5cs Logic for the XAPI
Integrated component
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Conclusions & Next Steps
• Standardiza5on and tracking of learner’s ac5vi5es – enables the exchange of this informa5on between the app and other learning environments – provides useful educa5onal insights for tutors – provides meaningful informa5on for the learners’ profile
• Device agnos5c UI of the applica5on makes it interoperable with several mobile plaeorms • A more flexible approach for the integra5on of the LMSes with PowerTLA (beta)
– hgps://github.com/ISN-‐Zurich/PowerTLA
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""
ISN Website "www.isn.ethz.ch"
"Mobler Cards App Open Source Code "
https://github.com/ISN-Zurich/ISN-Learning-Cards��
Power TLA Open Source Code �https://github.com/ISN-Zurich/PowerTLA/tree/master/include/PowerTLA"
Evangelia Mitsopoulou �[email protected]�
�Christian Glahn�
"The presented research has been partially funded by the ADL Co-Lab and awarded"
by the Office of Naval Research Global (ONRG) under the grant no. N62909-12-1-7022