The Balinese Gamelan

Interactive media demonstrating and deconstructing the Balinese Gamelan. Clicking on the image allows the user to start and stop the array of traditional instruments.

(Shockwave required)

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The RSS Juggernaut keeps rolling

The RSS-friendly Maricopa Learning eXchange has added XML feeds for different disciplines, outputting the MLX’s five newest resources in each subject field (see lower left).

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The discrete charm of visual design…

It’s exciting to see some of the directions that CAREO is taking. Developer D’Arcy Norman is putting a lot of effort into extending the presentation styles for the interfaces, apparently driven by the needs of the SciQ project.

The old “browse subjects” interface…

… and the SciQ version:

Tracking the many developments on D’Arcy’s weblog (CSS, RSS, the theming engine), it’s clear that we would like to incorporate at least some of these features into UBC’s implementation of the CAREO repository.

There’s the rub. Most of these features are in the early stages, and likely won’t be ready for installation for at least a couple of weeks. Funding and project timelines dictate that the system must be in place by… well, by now actually.

I’m very new to the ins and outs of software implementation, but I suspect this is a familiar tradeoff: superior functionality vs. missed deadlines. Obviously it’s exciting to see improvements happening so quickly — but paradoxically the very speed of change (on this and innumerable other fronts) seems to hamper our own development.

Most of the complications are happy ones, truth be told. It looks like I’ll need to find a good designer to exploit the CAREO interface.

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Open source models and manifestos

I neglected to link to George Siemens’ proposal for Developing Open Source Content that came out a couple of weeks ago.

DOSC has four primary purposes:

1. Forum for collaborative creation of open source content. Academic fields are not isolated. Work, resources, and research are the foundations for continual innovation. To capitalize on this concept, forums are needed that have sufficient openness to allow educators to build on the work of others. Very few ideas are perfect at first presentation. Most ideas (and education resources) are refined through dialogue with colleagues and other professionals in an industry. DOSC objective of creating a collaborative forum for creating content requires a commitment to open source views of information (i.e. information is shared and used to build new information).

2. Forum for releasing already created content. Educators have a wealth of existing content. Not all of it is in learning object format, but it is complete enough to be shared with others (after appropriate metatagging). Not all content following the DOSC model will be collaboratively developed. Much of it will be existing content shared by educators.

3. Community to build communities. Building communities has two components: the architecture (technology resources and tools), and the environment (maintenance, nurturing, fostering). By using DOSC as a touchpoint for community fostering and creation, communities of interest (e.g. biology, chemistry, English, K-12…) can focus on creating the environment for knowledge sharing. DOSC, in this sense, becomes a meta-community to assist other communities

4. To provide resources/guidelines for interested universities, colleges, education providers, and educators. Educators are experts in their own field. Currently, in order for them to share their knowledge digitally (move courses online), they need to learn an entire new language and skill set – HTML, XML, information/instructional design, course management systems, etc. While this process may be of interest to educators with a technical slant, the complexity of the process is excluding many from moving online. Communities are comprised of people with diverse skill sets – no one is an expert in everything. Instead, they are specialists in their own field, and community comes from relying on each other’s skills.

Meanwhile, at his newish weblog autounfocus, David Wiley has posted A Modest Manifesto, 0.5. Some excerpts:

Why is this a task for instructional technologists?

Instructional technologists are a group of people who care about facilitating learning and believe that technologies can play an important mediational role. As people who have some understanding of both learning processes and advanced technologies, we are uniquely qualified to take up the gauntlet.

Who is going to take the time to answer questions and provide other learning support to a total stranger online for free?

Almost every Internet user has had the experience of joining an online group, seeking help, and receiving needed information, advice, or resources. Whether the problem is technical (how to fix a computer or write a program), health related (dealing with cancer or overcoming anorexia), social (locating an old friend or finding a date), or school related (researching a historical person or trying to understand differential equations), there are online groups scattered around the globe that are happy to share their expertise with others in a variety of synchronous (chat or IM) and asynchronous (news groups, listservs, or web boards) formats. Patterns of weblog use (including metablogs, aggregators, trackback, and other services) for supporting learning are still emerging, but appear to add richness and depth to the online experience of distributed learning communities. All of these interactions are enabled by the Internet

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A history of graphic design

!http://www.d.umn.edu/~jkmetz/GDH/esquire.jpg!

Lots of great images, from the pre-print era to the present.

History of Graphic Design home page via robot wisdom

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A learning objects presentation, or a cry for help?

Last week I gave a presentation on reusable media for a group of educators at UBC’s Faculty of Science.

I did my best to give a talk that used as little learning object lingo as possible, and left aside any detailed discussion of standards and metadata. It went reasonably well — and my co-presenter Joseph Dietz gave a good demonstration of a Biology Image database he has developed (not open access, sadly). But to be frank, it didn’t feel quite right to me. It’s not as if the audience pelted us with rocks and garbage, but my gut tells me that the spiel is not where it needs to be to make a compelling case why people (especially faculty) should care about reusable media, much less change their practice to accomodate it.

In that spirit, I’ll link to the presentation text (HTML)… if anybody has any thoughts on my content or on my approach, I’d appreciate some scathing (hopefully constructive) criticism — either in the comments field below or by email. Your feedback would be gratefully accepted.

I referred to the following sites in the course of 45 minutes of babbling…

*The National Science Digital Library
* The eduSource consortium
* The CAREO repository system
* The Universitas 21 Learning Resource Catalogue
* Creative Commons — open source licensing
* The UBC – University Industry Liaison Office has launched Flintbox, a selection of IT technologies that are available for licensing at the UILO. They offer secure hosting, and collect payment in exchange for 10% of the cuts.

If you like the content, feel free to repurpose it. But most of all I’d appreciate ideas on how to promote the potential benefits of this approach without coming across as a mindless booster.

Posted in Administrivia, Emergence, Objects, Webloggia, XML/RSS | Tagged , | 4 Comments

Web Services for Bloggers, and a Directory…

Technorati is a nifty metablog engine, watching more than 160,000 weblogs, updated every fifteen minutes.

It’s essentially a complement to MIT’s Blogdex engine — an excellent way to find like-minded webloggers (by searching for those who linked to a given URL). And Technorati’s frequent updates, comprehensive sweep, and ranking by “freshness” or “authority” — as well as features like its “watchlist”, bookmarking and RSS — promise to outdo Blogdex for sheer narcissistic weblogging fun.

Or, a depressing confirmation that nobody is reading — which is the case for this weblog. Then again, I only launched here three days ago. And I suppose there are other things going on in this big bad world that might be distracting people. [Link via wood s lot]

Somewhat related… a comprehensive searchable Directory of Web Services. Links to products, resources, reference and experts. [Via EdTechPost]

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Experimental Jetset Vibraphone

Flash version: try different combinations for Harmonic Relaxation.

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How to Create a Web Simulation

From Forio Business Simulations, an in-depth and hands-on tutorial on How to Create a Web Simulation.

Via OLDaily

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Use and Abuse of Reusable Learning Objects

A weighty, thoughtful paper on LOs one that Stephen Downes notes takes ‘a fairly traditional line, arguing that only something that “combines its digital element and an exposition” can be a learning object.’

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