Category Archives: Knowledge Management

Educational Multimedia: Open or Proprietary Infrastructure?

George Siemens over at eLearn space likes iTunesU, Apple’s new system to facilitate academic content delivery via iTunes. But a fight is underway between Apple’s use of “Digital Rights Management” (content reuse restrictions) and many folks on the web, now including the people behind the GPL (general public licence) software framework. Will largess and convenience defeat grass roots openness and collaboration? Impassioned discussion on the conflict between the newest version of the GPL and DRM over at the always interesting Dan and Dave Show podcast.

Alternatives exist! Check out the Educational Podcast Network, where you can find everything from the Countryside 4th Grade Podcasts to the School Improvement Industry Weekly podcast.

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Higher Ed vs. Digital Learning

David Wiley of OpenContent.org has prepared an excellent presentation on the future of education in a digital age. Titled My Commission Testimony at iterating toward openness, the presentation will be given at the US Secretary of Education’s Commission on the Future of Higher Education. Here’s a long excerpt, which was hard to select from an all around great post. Continue reading

Interview with John Smith on Learning and Communities of Practice

John Smith is the community liaison for CPSquare, a community of practice about communities of practice. The group brings people together from around the world through online, telephone and face to face meetings to share their knowledge and learn together about how communities of practice can best function and learn in any field.

The following is a summary with key excerpts from a recent interview we did together. Discussion included John’s thoughts on group learning and new technologies and those are what I’ve focused on here. You can click the "excerpt" link next to any of the summary points to hear John in his own words.

Click here to go to the interview or continue below for discussion of technical struggles I had with this interview, specifically using the Gizmo Project VOIP system.
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Interview with Gary Price

Online researcher Gary Price was gracious enough to do a long IM interview with me last week and I’ve posted it over at the Net Squared blog. Price is the editor of ResourceShelf, a news wire of databases and research resources, and the News Editor at Search Engine Watch. Lots of good info shared.

We focused on the following topics:

  • Libraries and Google
  • General Web Search Beyond Google
  • RSS and Email
  • Web Site Watcher, ResourceShelf and Research Methods
  • Consulting, Speaking and Inspiring New Learning
  • Building Organizational Support for New Web Tools
  • Some of Gary’s Favorite Book Search Engines

I hope you’ll check it out and look around the rest of the Net Squared site and conference info while you’re there. Interview with Gary Price

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RSS to IM: The Bleeding Edge of RSS, Part 2

I have to confess, few things have excited me as much lately as immedi.at, a new service that will notify you by Instant Message any time a selected RSS feed is updated. Wow!

I’ve written in the past about how to make RSS (definition) a tool for decreasing, not increasing, your information overload. This is the next step beyond pulling high-priority feeds out of bulk folders so that new items in these key feeds are immediately discernible. Some feeds are even more important and time sensitive than that.

For example:

  • There might be times when you want instant notification of anyone linking to your web site or blog – subscribing to the feeds searching for such links is a basic first step, but sometimes an IM might be especially important.
  • You might want to be instantly appraised of any new press releases from relevant government agencies or business, before you publicly address what you believe to be their position on some matter of interest.
  • You may want to develop a relationship with a certain blog wherein you consistently make comments on relevant posts promptly after those posts are made.
  • Think of the application mashups possible! Using Tag Central, FeedDigest, FeedBurner and Immedi.at together, for example, I can get an IM whenever the term “search” appears on Emily Chang’s eHub, or in items tagged “web2.0” in del.icio.us, Furl.net, Technorati or Flickr. Just by visiting the page for this RSS feed: Select Web2.0 Sources on Search and telling immedi.at to monitor that feed. (If you’re curious, this is what is in that feed right now.) I can only imagine what sorts of things are possible…including outside the tech-sphere of topics.
  • Using RSS in general will make you one of the most quickly and thoroughly informed people in your field; selecting key feeds from which to receive IM notification will take that timely knowledge to the next level.

This is a tool with incredible potential. That said, this particular implementation (immedi.at) is somewhat buggy so far. I’ve found that it works far better in Firefox than it does in Safari, and with MSN Instant Messenger far better than AIM. I’ve been in contact with Peter Brown, apparently the lead developer of immedi.at. He’s been incredibly helpful and engaged. That bodes well for the tool, as far as I’m concerned.

But this is a powerful enough way to leverage RSS that I expect there will be several more options available some time soon. As the web world further refines its handling of “attention,” I imagine new possibilities similar to this, currently unimagined, will probably emerge as well.

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Blogging and RSS are great for Search Engine Optimization and Discoverability

A few weeks ago for a client I was looking at a large number of web sites for non-profit groups around Oregon and Washington and noticed that not only were they rarely updated and seldom offered RSS feeds, their link structure was utterly unusable. At the very least I wanted to scrape RSS feeds from their sites (using Feedfire.com) so that I could subscribe to updates. Unfortunately, even this was difficult as most of their links were tied to text like dates of events (as opposed to event titled) or to text that had no meaning out of the site’s immediate context (like “for more info click here). I was thinking about that experience this morning when I wrote an article for RSSApplied titled Blogging and RSS Foster Better Link Structure, Search Engine Optimization. It was originally written with a business context in mind, but I think that the basic ideas here could be helpful talking points in explaining why blogging and RSS are important in any context.

All too often, web sites contain links with no title but the word “here.” As in, for more information click here. Though this might make sense to the writer when the web site in question is a series of static, interlocking pages and documents that are navigated simply by taking one step at a time – those days are in fact gone.

Web sites today change frequently, and when they don’t many people become frustrated. Blogging and RSS are the perfect cure for this, as blogging makes changing a web site easy and RSS makes subscription to future changes on a site require almost no investment of time or energy.

Advantages of using blogging and RSS for your web site include:

  • Resources of any type entered as a blog post are created with a descriptive title as the post’s link. This structure lends to maximimum search engine visibility as the text inside links is more heavily weighted when a web page is indexed by search engines. If the first text on your page that is found by search engines is the linked word “here”, you have lost a major opportunity for yourself and others to be able to find that item high in any search results. A descriptive blog post title and link, in conjunction with the well designed metadata called “tags”, will make any item easier to find.
  • RSS subscribers will receive your headline links via their subscriptions. A non-descriptive link is unlikely to be clicked through.
  • A well designed blogging and RSS system will automatically “ping” relevant search engines, RSS feel delivery systems and other services of interest. To ping these services is to send them a message that changes have been made to your site and they should come and index the site anew. Content frequently updated and pinged for will appear much higher in search engine results than static content submitted to search engines just once.

All of these technologies working together (blogging, RSS, pinging, etc.) will help make your site’s content much more visible to the outside public and for your own later retrieval – thus saving time when you need to find something on your own site for later reuse.

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Tagging Museums Sounds Like Fun

Beth Kanter has posted a great article about museums that are using the same ideas behind tagging tools like del.icio.us to make their collections more searchable. In a similar spirit, I’m going to tag this trackback with tags she didn’t use for her post…making the article all the more findable using a multitude of tags.

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