What is cmi5 (short)
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Brief introduction to ADL cmi5 specification from xAPI Camp in Orlando, FL.
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What is cmi5 (short)
- 1. What is CMI-5? (And why should you care?) Art Werkenthin RISC,Inc. risc-inc.com @AWerkenthin
- 2. History: LMS to Content • AICC (1993) CMI Guidelines for interoperability • SCORM Sharable Content Object Reference Model – 2001, 2004 – Initially based on AICC • xAPI (2013)
- 3. What’s wrong with SCORM? • Content must reside in same domain as LMS – Cannot put content on CDN to improve performance – Inefficient (Bandwidth anyone?) • SCORM is complicated • SCORM content MUST run in a browser – No mobile “apps” (3rd party offline players) – No “off line” (yet…but it is more than 10 years old) • Easily Hacked - Old technology • …and on and on…
- 4. xAPI is not the new SCORM By itself, xAPI was never designed to replace what SCORM does.... With ADL now taking the reins on this spec effort and planning DoD's strategic transition towards xAPI and CMI-5, the time is now right to learn about what this does and the advantages CMI-5 offers. Aaron Silvers
- 5. What is CMI-5? • Specification on top of xAPI • “Use Case” for xAPI for the LMS • “xAPI with rules” • Example: 10 CMI-5 verbs
- 6. CMI-5 Goals • Interoperability • Extensibility • Mobile Support
- 7. CMI-5 Provides: • Course Structure – Similar to the content package of SCORM • Launch Mechanisms – “Any Window” vs. “New Window” • Content Entitlement – AU developer defined – “Other” • Completion Criteria
- 8. Benefits of CMI-5 • Content defined data stored in LRS – Pictures, video, audio recordings, documents • Data sharing across content using LRS • Content-defined launch mechanism – “Can I get rid of those SCORM windows / frames for you?” • Distributed content • Mobile device support What’s in it for me?
- 9. CMI-5 Status • Meeting April 15-16 to finalize draft ADL Co-Lab Alexandria, VA • No cost to attend
- 10. What is CMI-5? Thanks for attending Art Werkenthin artw@risc-inc.com @RISC_INC @AWerkenthin
Editor's Notes
- -AICC originally had a “MS-DOS” version based on files, but later added the “HACP” version that works in browsers -Most people don’t know that SCORM was originally based on the AICC standard
- -Launched from LMS How much learning today occurs in the LMS vs. outside the LMS? -Easily hacked It is just JavaScript; A clever user can set their own score. ADL has white papers on its web site listing problems with SCORM
- Interoperability CMI-5 module should work the same across all LMS systems Think “SCORM Package” LMS imports course structure Supports Content as a Service (CaaS) model; you can share data across LMS systems Extensibility Unlike SCORM, the data tracked is not limited Based on xAPI, so extensions are supported Since it is xAPI, can record binary data AU can record any data it wants Share data between learning content presentations Mobile Support Again, based on xAPI, so it will support mobile