Usability: January 2004 Archive Page

Open Source in EducationVarious, via KairosNews)

KairosNews has a few good links to articles about the open source movement. "Open Source and Education: A Sea Change?" is a roundup of links to recent "rumblings" on open-source content. Most exciting is the Chronicle of Higher Ed's report on a multi-million-dollar effort to create an open-source course-management tool.

Charlie's post links to a page that is in the Chronicle's "temp" directory, so I won't repeat it here... you can find it on the KairosNews entry. Charlie notes with amusement the reaction of the chairman of Blackboard (a commercial provider of course-management tools), who uses the standard FUD defense in order to scare potential users away from open-source (and thus protect his revenue stream).

I don't like using commercial course-management tools because I don't like the idea of putting so much work into a database that is only accessible as long as we have subscribed to the service. I understand that Seton Hill has recently churned through two or three of these course management tools, requiring faculty to re-learn a new system each time. We're currently using J-web, but I only use it to post a link to my online syllabus, to post final grades, and to take attendance. But even then I find it limiting... there's no way to differentiate between an excused absence and an unexcused absence. If I cancel class for a day, or want to take attendance at an extra-curricular event, there's no way for me to add or remove columns. If a student comes in late or leaves early, there is no way for me to record a partial absence.

Now, if there were a way that I could use XML to label the various components of my online syllabus, and then run a utility that would slurp up all that data into the standard course management interface that the students are familiar with from their other classes, that would be useful.

Do not use profanity. Be very careful when discussing financial or business affairs. Avoid any mention of your private parts. Do not offer any guarantees, or refer to checks that may or may not be in the mail. | Refrain from describing anything or anybody as "free." Abstain from the exuberant use of punctuation marks. Shun simple salutations like "Hello," and opt instead to craft a detailed, personalized subject line. --Michelle Delio --Spam Filters Grab Good With Bad  (Wired)

Spam is evil.

The above article lists some of the new rules of e-mail. I have my e-mail spam filter set to block any message with more than two exclamation marks or the word "sex" in the subject line. (The only person who might ever want to talk to me about sex is my wife, and she doesn't need to use e-mail to get my attention.)

I've stayed up into the wee hours of the morning, adding anti-spam protection to our SHU installation of MoveableType. There were scores of links to viagra, digital camera, and gambling websites tucked away in older blog entries. (The spammers want Google to find links to their sites, thus artificially raising their rankings.)

I've also read that we can expect to start seeing full-screen advertisements that load stealthily in the background while we are surfing a site, and that play after we click away from a website.

I have four different ad-blocking tools installed on the computer I'm using now: Webwasher (which not only blocks ads but closes up the space on the screen where the ad used to be; I sometimes have to shut off because it interferes with my webmail), Google's Toolbar (great for stopping popups; hold down ctrl when clicking if you know you want a popup this time; or, click a button to permanently allow popups on the domain -- very useful), NoFlash (which kills Macromedia Flash ads; I can easily turn it back on if I know I want the flash thingy), and a few minutes ago I just added the unimaginatively-named Mike Skallas's Ad Blocking Host File (a list of ad-serving hosts that your browser will ignore, registering only errors where the ads are supposed to be... not pretty, but effective).

[T]he typical Internet user is an avid reader of books and spends more time engaged in social activities than the non-user, it says. And, television viewing is down among some Internet users by as much as five hours per week compared with Net abstainers... --New study shatters Internet 'geek' image (CNN)

Too bad that the folks who conducted the research, UCLA's Center for Communication Policy, only published their findings in a MS-Word document and a PowerPoint file. The same page also includes PDF archives. These are all very unfriendly formats for online readers with slow connections. (Okay, I have a good connection at the office, but not at home, where I am now.)

Would it make sense to create a group blog devoted to teaching English language and literature, one where ideas could be exchanged, resources shared, pointers to already existing sites posted, websites collaboratively created?

Consider these questions:

• What have you created that you'd like to share with others?
• What have you found on the web that has been most useful in your teaching?
• What have you not found that you wish were out there? What's on your wish list?

--George H. Williams --Sharing Teaching Resources (George H. Williams)