Updated: 7/7/06; 2:51:33 PM.
Connectivity: Spike Hall's RU Weblog
News, clips, comments on knowledge, knowledge-making, education, weblogging, philosophy, systems and ecology.
        

 Saturday, October 12, 2002
In a recent entry Mark Pilgrim announces expanded support for weblog-based knowledge making.

Further reading upgrades. My "further reading" lists now include excerpts from the referring page. Also, you can now subscribe to the Further Reading RSS feed, which includes titles, links, and excerpts of all referrers that link to anything posted in the past few days. Updated: now with permalinks in many cases. (243 words) [dive into mark]Wonderful! The upward spiral of comprehensiveness and complexity seems more likely as weblog community discussion and inference gets a big boost.

As Eric Benson of Mockerybird put's it:

"No new protocol necessary: An interesting new take on the technology that tracks referrers and trackbacks and pings, Mark Pilgrim [b] has flipped the coin around so that instead of having everyone pinging everyone else to see who's talking about what, any site can now take a look at all the other sites that are linking to it and extract the paragraph of text around the link to their site automatically.

This is cool (from a technology perspective) for many reasons. People implementing this will have instant results, since it doesn't require a critical mass of referrers to have installed the software. More importantly than that, however, is that it puts the emphasis back on the conversation, where it should've always been in the first place. Finally, it's easier to "get", which is one of the primary obstacles in TrackBack's road to fame and fortune. "

I'm processing the contribution in different yet supplemental way. I'm imagining a learning bootstrap operation. It goes something like this:

1. I puzzle over then think about and subsequently write thoughts about a set of ideas.

2. I title my essay in a way that reflects the set of ideas I'm concerned with.

3. Google (through, say, Googleit) comes up with sources related to my blog title. (After I've submitted at least a draft.)Thus I can immediately inspect and choose from among reading possibilities that will add to the number of my present set of ideas as well as enhancing the sophistication of my understanding of their relationship.

4. Marks's 'further reading contribution' collects summary paragraphs from blog's which were written in direct response to my entry. From these I may well get very focused suggestion for extension and repair and interlinking of the ideas I've expressed.

5. I write more and at greater depth. As I get more focused and sophisticated (with the title and writings demonstrating both enhanced focus and sophistication) googleit search results propose correlated readings and 'further readings' from onlookers, nurturers, mentors and critics keep apace.

This weblog-based upward spiral stands in stark contrast to the norm of formal learning of not so long ago: Take a course, take tests, write a paper, get a grade, take more courses. This is a formalized notion of how to progressively deliver disciplinary knowledge to the masses. It seems an ineffective approach for relatively independent learners (or those who are willing to become same). In our weblogged learning situation the learner (weblogger) is in a position to use formal exposition as s/he likes and as necessary; Googleit searches can be helpful there. But the learner/weblogger also gets pertinent and blog-centered response which allows her/him to move naturally from one proposition, say, to a more comprehensive and sophisticated one.

To say the least it's a different experience. To say more: my quess is that it's a more powerful support for the inquiring learner.

The analysis, the scenario, above focuses only on the evolution of one weblogger. There's the community effect, too.

The community of participants is bootstrapping itself . Where all who participate in the exercise, and others on related topics ( sometimes as a learner, sometimes as critic, some times as support) profit because the interchange is to large and mutual benefit.

Mahvelous!! ;-)

I'll look forward to Marc's further explication. But am excited about what I can figure out of the possibilities.

The model I'm using, rightly or wrongly, is the 'publish&subscribe' that a number of software publishers were talking up, including Microsoft. [If Microsoft still supports P&S it's no longer obvious in Word]. In Inspiration, for example, I can save an edition of an illlustration. Then, in Nisus for example, I can subscribe to that illustration[sigma]placing it at a choice location in a document I'm writing. If others are working on related projects and are on my intranet, they ,too, can subscribe. If I change the illustration people get those changes automatically, depending on the terms that they have chosen for their subscription.

Anyway, because of this background I'm inspired to picture the www as a vast server and a team of , arbitrarily, 6 all working on a common task. Each has primary responsiblity for certain segments and each must be aware of the concurrent development of the other segments in order to maximize the development of her/his own.

Each starts out with a common version of the outline and responsiblity for one heading: Tom as Major Heading 1, Spike Major Heading 2, Sharon for MH 3, etc. All have copies of the initial outline. Sharon develops MH 3, adding subheadings and detail. Spike Clicks on his original and sketchy version and, if both he and Sharon are online, he will have Sharon's new details inserted (all versions of the outline are polled , a copy of her changed version of the outline is found [no others have been changed because this MH is owned by Sharon] and transmitted, replacing the one the Spike has. If Spike's MH is also modified the exchange also transmits his modifications back to Sharon... so the polling exchange initiates modifications in each??)

(Clearly I'm wildly guessing here. But, perhaps, by seeing my extrapolations Marc B or other's can clear up my no doubt confused ramblings.)

Very exciting. A jumble of possiblities are occuring to me. Two questions that I can put words to, however, are :

1. Is Marc, implying, when he says 'browser based' and 'in the same way it's done in RU' that there is no longer a dependency on RU's software and server?

2. Is the polling process capable of handling multiple changes in the outline by multiple parties (i.e., Sharon, Spike and Marc all make different alterations, some of them conflicting, under Major Heading A)? Or will resolution of conflict be left to a phone call or an online discussion?

Enough. A very exciting development for dispersed communities of collaborators. Congratulations to Marc Barrot and contributors.

--------------- activeRenderer 1.2 Released. I've released the latest version of activeRenderer tonight.

Version 1.2 corrects a couple of minor bugs in the activeBookmarks feature (as reported by Gilles and Donovan), adds an optional 'uniqId' parameter to activeRenderer, to enable Mikel to call the rendering code several times within the same page in myRadio.

However, the main feature of version 1.2 is browser based OPML transclusion, as demonstrated in the Endless Web Page: any OPML outline linked to the currently rendered outline is *inserted* within the page when you click on the link, the same way it's done in Radio UserLand's outliner. [read more] [s l a m]


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Spike Hall is an Emeritus Professor of Education and Special Education at Drake University. He teaches most of his classes online. He writes in Des Moines, Iowa.


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