Standards to Enable an Open Learning Ecosystem
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Transcript of Standards to Enable an Open Learning Ecosystem
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Standards to Enable an Open Learning
EcosystemDr. Charles Severance
University of Michigan School of InformationIMS Global Learning Consortium
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Disclaimer
What I am about to talk about is not an official direction or position of the University of Michigan, Longsight, nor IMS
Global.
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A Three-Act Play
https://en.wikipedia.org/wiki/Three-act_structure
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A Three-Act Play1.Meet the characters. Something
happens to the protagonist. Their solution makes things worse.
2.Rising action. Each new attempt at a solution makes things worse. Character must grow or learn – helped by others.
3.The plot and sub-plots are resolved. The climax is the most intense moment when the main question is answered.
https://en.wikipedia.org/wiki/Three-act_structure
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A Three-Act LMS Play
https://en.wikipedia.org/wiki/Three-act_structure
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Act I – Lone Prospectors
http://mfeldstein.com/back-to-the-future-looking-at-lms-forecasts-from-2011-2014/
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Foreshadowing
Blackboard Learn reaches is maximum market share in 2005
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Act I - Summary
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Act II Starts – Gold Rush
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Forward. Together. Better.
D'Arcy Norman's Law of eLearning Tool Convergence
Any eLearning tool, no matter how openly designed, will eventually become indistinguishable from a Learning Management System once a threshold of supported use-cases has been reached.
http://darcynorman.net/2013/02/15/normans-law-of-elearning-tool-convergence/
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Team Sakai (2004)
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A Three-Act LMS Play
https://en.wikipedia.org/wiki/Three-act_structure
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IMS TI Begins
Brainstorming at IMS Meeting in Denver 2004-10-19
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Apple Booth @ Edu-cause
2005 (and 2006)
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Colleagues:
It looks like we have about 25 individuals (give or take) attending the SCP/SCA/Board meeting on 4/27/2005 from 1-5 pm. This includes the Board (9). See list below. At this point, I'd rather not invite any more people.
Textbook Publishers Invited/Attending............................................... Allen Noren, O'Reilly & Associates -- ATTENDINGRay Henderson, Pearson Education -- ATTENDINGSchoen, Steve, Thomson Higher Education -- ATTENDINGDavid Serbun, Houghton Mifflin Company -- ATTENDINGJonathan Stowe, John Wiley & Sons, Inc. -- ATTENDINGGlenn Kammen, Intelecom -- ATTENDING
Vivian 'Vivie' SinouDean, Distance & Mediated LearningFoothill College
Publisher Meeting @ Stanford
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June 21, 2006 IMS Alt-I-Lab
Indianapolis, IN
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Patent Wars
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Patent Resolved
• Open Source – February 2007• Desire2Learn – December 2009
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Standards Completed
• IMS Tools Interoperability – Feb 28, 2006
• IMS Common Cartridge 1.0 – October 2008
• IMS LTI 1.0 – June 15, 2010• IMS Common Cartridge 1.1 – May
2011• IMS LTI 1.1 – August 2012
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2015 to date only
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
0
20
40
60
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IMS Global ConformanceCertification Growth
New Conformance Certifica-tions Granted During Year
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A Three-Act LMS Play
https://en.wikipedia.org/wiki/Three-act_structure
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http://mfeldstein.com/back-to-the-future-looking-at-lms-forecasts-from-2011-2014/
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If you were starting to write an LMS in 2008....
• You would build it based on IMS LTI as *the* integration strategy
• You would use IMS Common Cartridge as the import and export format
• You would slickly extend both specs to make next-generation integrations
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If you were starting to write an LMS in 2008....• You would release *part* of your
LMS as open source so Blackboard could not sue you under its patents....
• You would make nice REST/JSON APIs for everything
• You would not use iframes or framesets
• You would use JQuery• You would not support IE 6
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http://mfeldstein.com/back-to-the-future-looking-at-lms-forecasts-from-2011-2014/
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Act 1 - Summary
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Act 2 - Summary
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But there is more...
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#NercompPDO4http://mfeldstein.com/reuters-blackboard-up-for-sale-seeking-up-to-3-billion-in-
auction/
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A Three-Act LMS Play
https://en.wikipedia.org/wiki/Three-act_structure
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Forward. Together. Better.
D'Arcy Norman's Law of eLearning Tool Convergence
Any eLearning tool, no matter how openly designed, will eventually become indistinguishable from a Learning Management System once a threshold of supported use-cases has been reached.
http://darcynorman.net/2013/02/15/normans-law-of-elearning-tool-convergence/
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Canvas Advantages
• Most recent code base• Standards-first approach• Embrace-Extend-Enhance
• Dis-intermediate local LMS admin – empower the teacher
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Future Structure• The power structure in the market
place is shifting• It is no longer about one more
feature in the LMS• It is about the number and
quality of external tool integrations
• It is about empowering teachers
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A "post-LMS" Ecosystem
• Interoperable application stores• Un-bundling• Better Standards• Beautiful and rich integrations• Teacher-centered ecosystem of
tools and content
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APPS &TOOLS
LEARNINGPLATFORM/PORTAL/LOR
STUDENTINFO/ERPSYSTEM
IMS CaliperAnalytics
Framework
IMS ARCHITECTUREFOR EDUCATIONAL
INNOVATION
INSTITUTIONAPP
CATALOG
PARTNERAPP
CATALOG
Peer-to-peer network
IMS CommunityApp Sharing
Architecture (CASA)
Metadata
Apps Data
Interventions
ClickStream
Competency Requirements Record
Electronic Transcript Supplement
Pathways
Achievements
SUPPLIER/DEVELOPERANALYTICS
INSTITUTIONANALYTICS
Seamless Enterprise Integration via IMS
Standards
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IMS Standards Pipeline• Learning Tools Interoperability 2.1
• LTI Content Item 1.0• LTI Membership Services Version
1.0• LTI Outcomes Management Version
2.0• IMS Caliper 1.1• IMS OneRoster
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A Three-Act LMS Play
https://en.wikipedia.org/wiki/Three-act_structure
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My Research..• How do we we move the market to
the next generation teaching and learning systems?
• My focus is moving from protocols to APIs• www.tsugi.org
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TL;DR• LTI is the answer in the short term• The "post-LMS" era is coming –
interoperable standards will be at its core
• LTI is the answer in the medium term too...