By Stephen Downes - Stephen's Web. How To Keep Hostile Jerks From Taking Over Your Online Community
Cory Doctorow discusses the defusing of discussion trolls. Probably the best advice is "Discussion groups are like uranium: a little pile gives off a nice, warm glow, but if the pile gets bigger, it hits critical mass and starts a deadly meltdown." I'm not sure the methods of the "troll whisperer" he describes are really the way to go. More...
By Stephen Downes - Stephen's Web. Speaking of Teaching
This is kind of neat - PDF back-issues of this twice-annual newsletter published by the Center for Teaching and Learning at Stanford University. Sometimes you want to roll your eyes - such as at the recent newsletter on "Vol. 15, No. 2- Getting more 'Teaching' out of 'Testing' and 'Grading'" and others seem like a blast from the past, such as the 1993 newsletter 'The Meeting of Minds and Machines: Teaching and Multimedia.' And others, like the 2001 newsletter on problem based learning, are well worth reading by everyone. More...
By Stephen Downes - Stephen's Web. Measuring Your Blog'S Outcomes and Use of Other Social Media Tools
Discussion of the idea of evaluating the effectiveness of blogs, and in particular, a set of metrics from Avinesh Kaushik:
Would this newsletter be twice as good if I wrote twice as many posts or wroite them twice as long? If I wrote about a more popular topic - educational policy, say - I would have more readers. Would that be better? Is Will Richardson better than me because he gets more comments? Am I better than you because I have a higher Technorati rank? Would it be better if I made money and spent less on my website?
Measuring "your blog's outcome" is ridiculous. It's like measuring 'friendship'. measuring 'reflective moments'. More...
By Stephen Downes - Stephen's Web. Google Timeline and Map Search Results Views
I'm back from Winnipeg and my punishment for writing a nice post about Air Canada was a miserable flight on an overcrowded tiny CRJ complete with lost luggage. Though I did get to see the end of Music and Lyrics between Winnipeg and Toronto (I guess Air Canada thinks people in Moncton are tiny and can fit in little tiny spaces while people in Winnipeg are large and need that much more room). Anyhow, this post looking at the use of Google to create timelines and maps raises some interesting educational possibilities - though I'm beginning to think that the lack of things like the lack of an RSS version of these results is indicative of a growing tendency at Google toward proprietary APIs over more standard data feeds. More...
By Stephen Downes - Stephen's Web. Why I'M Not Worried About the Microsoft Patent Threats Against Linux
This is a common theme in the reactions. "The experts and evidence all suggest that Microsoft is all bark and no bite in this particular case." Look at it more closely: "[Linux] potentially, not definitely, infringes 283 untested patents, while not infringing a single court-validated patent." And Microsoft won't name the patents, because, as Linus Torvalds writes, "Naming them would make it either clear that Linux isn't infringing at all (which is quite possible, especially if the patents are bad), or would make it possible to avoid infringing by coding around whatever silly thing they claim." He adds, "Don't you think that if Microsoft actually had some really foolproof patent, they'd just tell us and go, 'nyaah, nyaah, nyaah!'". More...
By Stephen Downes - Stephen's Web. Exciting New Online Citation Generator
This is a service that lets you search for a resource you're citing, and then generates a citation in on e of the major formats, MLA, APA, or Chicago. Cites books, websites, newspaper articles, and more. As well, if the item isn't in their database, you can add it (this really enhances the services, in my view). More...
By Stephen Downes - Stephen's Web. Wii Love New Controls
I think this could be interesting: making the Wii work with Second Life. Maybe I should Wii-ify my website. You can read the archives by gesturing with your numchuk. More...
By Stephen Downes - Stephen's Web. PLE Classification and Market Segmentation
Useful summary of two articles, one (Mark van Harmelen's Sixth IEEE International Conference on Advanced Learning Technologies (ICALT'06) paper titled Personal Learning Environments) categorizing types of PLEs and the other (Ray Sim's my Framework for PLE in Corporations) outlining user functions for PLEs. More...
By Stephen Downes - Stephen's Web. Not Another Account
A step in the right direction, maybe, allowing people to simply use their username to OpenID their way into a site. "this allows you to login and participate within EduSpaces using your existing account, as long as it is an OpenID provider." I've got to get OpenID code added to my site; if only the Perl implementation hadn't been so ridiculous. More...
By Stephen Downes - Stephen's Web. Scratch Resources
Scratch is "a new programming language that makes it easy to create your own interactive stories, animations, games, music, and art -- and share your creations on the web. Scratch is designed to help young people (ages 8 and up) develop 21st century learning skills." Available from MIT's Media Lab, there are Mac and Windows downloads. They are working on a Linux version. More...
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