Sunday, January 28, 2007

Captivate 2 bug: FTP breaks SCORM packaging 

If you use the current release of Captivate 2 to make elearning intended for an LMS, then do not use the built-in FTP. Likewise, do not use the current Captivate 2 release with FTP and PENS.

When the FTP box is checked, Captivate 2 makes invalid SCORM 1.2 and invalid SCORM 2004 packages. Under these conditions Captivate 2 puts the required zip-archive root-level files like "imsmanifest.xml" down in a directory structure 4-5 levels deep.

   Captivate 2 Elearning Output published with FTP
Captivate 2 Invalid SCORM output published with FTP

   Captivate 2 Elearning Output published locally
Captivate 2 valid SCORM output published locally

This means that when FTP is used, the resulting zip file that gets transferred to the server is NOT valid, whether it is SCORM 1.2 or SCORM 2004. Adobe was notified of this issue last Fall and confirmed the problem. At the time of this post I can not find a tech note about this issue.

The workaround is to not use the built-in FTP. Instead, use the Publish Dialog to publish for Flash (SWF), select the "Output Options" to Zip files and under "Project Information" select the desired eLearning output format for your package. Finally, after Captivate publishes the zip package locally, use a third party FTP tool or other LMS import capabilities to transfer the valid SCORM package to the LMS. This will give you a better shot at having the package import into your LMS (or LCMS).

   Captivate 2 Publish Dialog settings for local publishing of packages
Captivate 2 Invalid SCORM output published with FTP

Two final notes on this topic. First, this bug means PENS doesn't really work. The work around there is to "trick" Captivate 2 by publishing to one FTP address, and then configuring the Captivate PENS settings to use an alternate URL that has a valid package staged by other means. For anything other than testing the capabilities of an LMS server, I wouldn't bother with this approach-- it sort of defeats the intended simplicity of PENS to manually FTP and publish twice to order to get a single package to an LCMS/LMS.

The second note is that there may be other issues with Captivate content communicating to an LMS. I've received private email from one content developer about some issues and heard from another contact that other settings may not work as intended/advertised. I've yet to verify these, but will post more information once this can be confirmed or denied.

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Stability and Evolution in Standards for Elearning 

Late last year the ADL reached agreements with several other elearning standards organizations, including AICC, IEEE and IMS. The agreements allow the relevant work of those groups to move forward with SCORM as this portion of the ADL effort transitions to a new stewardship organization.

This is a significant achievement. It indicates the maturity and stability of SCORM, yet also recognizes the criticality of on-going maintenance and refinement. The SCORM 2004 specification is also being formally submitted to ISO, where the technical committees will review it and allow member nations to vote on it. In 2007 we will see more SCORM work being done within other standards work groups and organizations.

The February IMS meeting in San Francisco is an important transition as SCORM moves into this new phase. On February 7 there will be a workshop that is open to the public for discussion of IMS-related work with SCORM. ADL representatives will be presenting and facilitating discussions on how the groups can work together, and on content packaging, a key technical component shared between the organizations. Content packaging includes the organizational and metadata "wrappers" for shareable content objects and is a critical feature for supporting reusable learning object strategies. The ADL will also present information on CORDRA, an architecture for structuring searches and sharing across repositories, and Simple Sequencing and Navigation within courses. See the IMS website for the agenda information, IMS membership is not required, but there is a meeting fee for attendees.

During March there will be a kick-off meeting for a new stewardship organization to coordinate SCORM evolution and maintenances. The meeting will be held in conjunction with the ISO/IEC JTC1 SC36 meetings in London. This meeting about the stewardship organization is preliminary. An official charter and transition is likely to take until the Spring of 2008. Those interested in participating in this meeting or the stewardship organization committee in general can directly contact the ADL or request that I forward information.

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Tuesday, January 16, 2007

Lies, Lies, Lies... and Learning 

Larry Israelite is the editor and one of the authors of Lies About Learning. I came to know Larry through Elliott Masie and the Learning Consortium, and I love his frankness on this subject, starting with the subtitle of the book, Leading Executives Separate Truth from Fiction in a $100 Billion Industry.

In the book, Larry and the gang take on a bunch of lies and myths, sometimes alternating sides, but always making strong statements. For example, Murray Christensen on Personalization: Learners Are Essentially the Same. Heresy you say? Last year, I saw a few presentations from Will Thalheimer on use of learning styles (or the "lie" about learning styles), and I have to agree, though I am not as courageous as Dr. Thalheimer with his $1000 USD challenge to the first person to demonstrate meaningful benefits from using learning styles in an instructional design.

Back to the book- I've lived and seen some other favorite lies from both the side of the consulting/vendor organization and the customer side of the fence, like:

What about you? Are your pants on fire? Is your nose as long as a telephone wire?

To hear, discuss and share more lies... and how to actually learn from them, check out the free seminar on Lies About Learning this Friday, January 19.

Lies About Learning January 19, 1:00PM Eastern [GMT -05:00] Register here

The seminar looks like it will be a good discussion of some key topics. You can also get the book from Amazon- Lies About Learning. Note that is not an Amazon Associate link so I get squat for the referral, other than karma.

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Wednesday, August 30, 2006

Finding the Reload Metadata Tool for SCORM 

Reload is a metadata editor that supports SCORM 2004 and the SCORM Simple Sequencing and Navigation constructs. However, I couldn't find it to download it. Looking at the main ADL site, there are quite a few good presentations about it over on the ADLNet site- Reload Metadata Editor Presentations, but no sign of the tool itself with the SCORM extensions. Fortunately, I was able to contact someone who knew where to find it.

Currently, the Reload Editor is available as a download on the Joint ADL Co-Lab site- Reload Editor 2004 v.1.3.2 beta 2. It looks like it was last updated in late October of last year, but it should still do the trick for most of your SCORM metadata editing needs.

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Monday, August 28, 2006

Getting to Know CORDRA 

The ADL is hosting a CORDRA event this Fall in Memphis, CORDRA at Work. Folks building content for the US Dept. of Defense and government agencies will want to get to know CORDRA as it will likely be a big part of future online training content.

CORDRA (Content Object Repository Discovery and Registration Architecture) is an architecture and specification for registering content in a repository, and being able to do searches across repositories. CORDRA leverages The Handle System to resolve unique, persistent resource identifiers, to handle authentication and more. The simplest explanation I've heard of Handle is that it is "A better DNS system than DNS." The Handle System is being handled by CNRI and is funded by DARPA, the good folks that brought you things like the internet

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Wednesday, May 03, 2006

SCORM 2004 Vendor News 

Some other good SCORM news is that Rustici Software is working on a testing tool that will help clarify/visualize Simple Sequencing and Navigation Rules and the resulting activity tree. Beta testing should begin soon, so look for an announcement or contact them if you are interested.

Last month, I bashed a few LMS vendors about not caring about certification for SCORM and AICC (or the glaring lack of certification).

Kudos to Saba for stepping up and getting Saba Enterprise Learning Suite 5.3 certified for SCORM 2004 2nd Edition (Test Suite 1.3.3) in April. Now all Saba is missing is a current AICC certification.

Hopefully, we'll see some other vendors step up to the plate soon for AICC, and/or at least announce a position regarding SCORM 2004 certification (e.g., are they waiting for 3rd Edition?). I'd still love to see a current certification for Oracle, SAP, or SumTotal.

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SCORM 2004 News - 3rd Edition Public Draft 

I just got back from last week's SCORM 2004 Technical Work Group meetings, and it seems like there will be some great clarifications in SCORM 2004 3rd Edition, particularly for Simple Sequencing and Navigation. That is the good news. The bad news is that it Simple Sequencing isn't all that simple and can be quite confusing for your average trainer or instructional designer (including me). Also, note that it could be a few months before the final docs and then the test suite are available for SCORM 2004 3rd Edition. Although the public review period just ended, you can still get an impacts summary online.

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Thursday, April 06, 2006

Certification: Do LMS Vendors Really Care? 

I noticed that only 1of leading LMS vendor has their current product certified by AICC. Only one major LMS has a current SCORM 2004 Certification. Read on to find out who IS certified. Curious who isn't certified right now for either standard? As of this writing I don't see Oracle, Saba, SAP, or SumTotal when I look on the AICC site (AICC Certified Products), nor do I see any of those products on the ADL SCORM 2004 Certified Products list.

Hmm, sorta makes you wonder why companies have problems integrating their content with their LMS.

Not that the issue is entirely on the LMS side. I don't see many content vendors with current AICC Certification either though. No current AICC certification for Articulate, DazzlerMax, Lectora Publisher, and ToolBook to name a few. There are quite a few I didn't name too.

Content tools fare much better with SCORM 2004 certification , where you will see that Adobe Breeze, Adobe Captivate, Articulate Presenter, EEDO ForceTen, OutStart Evolution and ToolBook are all listed.

Time to run off to Masie's LMS 2006 Users Group that is running right now. It is no wonder that this event sold out.

PS- Plateau has both AICC certification and SCORM 2004 certification currently. The only one out there as far as I can tell.

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Thursday, March 02, 2006

SCORM SCO Presentation Engine (S2PE) 

Here is an interesting article by Kraig Mentor on using SCORM with Director, SCORM SCO Presentation Engine. I like how this technique can greatly reduce the HTML page clutter that can build-up in manifests that use simple OBJECT tags. I like how much of the content can be externalized. It seems like a very similar technique could be used with Flash. I do have some hesitations about what this means for bookmarking, obscuring the programming for experts, and securing the content (DRM or otherwise).

I recall a cross-product/platform strategy like this from Wicat that was referred to as "Nemesis". The idea was that a database (or in the S2PE case, XML) contains the guts of a the elearning presentation. Then an "engine" reads that data and renders the elearning.

In the Wicat case, this provided flexibility to deliver training in a customer's preferred format-- they could write an engine in Authorware, IconAuthor, ToolBook, or virtually anything that coul "play" the presentation database.

The challenge with a presentation engine approach is that you lose many of the benefits of the host system or language-- Director Lingo or ActionScript idioms and optimizations are often lost in the database representation, and an individual developer's proficiency becomes less valuable. Conversely, that de-valuing of AS or Lingo expertise, can make it much easier to do automation, mass production, or farm things out to non-experts. Ironically, it can also make things much harder for a host system expert who comes in to a project later; their hands are tied to the data structures in what seems like unexpected ways.

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