Stuff about using computers to help people teach and learn better.

1600 Linux Desktops in Indiana Schools

According to eSchool News Online. Indiana's buying a bunch of Linux desktops. Looks like they're running Linspire. Maybe I'm not crazy after all.

What Business Can Learn from Open Source

So Paul Graham, who's written several pieces I really like (check out his other stuff while you're at the site), has a piece called What Business Can Learn from Open Source. It reminds me somewhat of The Pro-Am Revolution: How Enthusiasts are Changing Our Economy and Society}, a monograph that came out last year. Both argue that amateurs often do really good work. Amateur, after all, has its roots in love, and business, Graham argues, "still reflects an older model, exemplified by the French word for working: travailler. It has an English cousin, travail, and what it means is torture."

My dissertation study was largely about how it's important for people to create and share things that mean something to them, and I always hated school, so this stuff is close to my heart.

Here's an interesting argument he makes about Open Source Software [OSS] and the fact that lots of people are using Linux for servers:

More significant, I think, is which 52% they are. At this point, anyone proposing to run Windows on servers should be prepared to explain what they know about servers that Google, Yahoo, and Amazon don't.
I think that what most people think, though, is that if they had the kind of technical expertise that Google and friends do, then they wouldn't have to run Windows. "Until then," they'd argue, "we'll stick with what we've got. It may not work right, but at least we have some ideas how it doesn't work right."

He makes the point that some people dismiss blogs and OSS because the vast majority of it is so bad, but people don't read average blogs or use average OSS, they use only the very best. The very best blogs and OSS are, as it turns out, really, really good, and often better than even the best commercially produced competitors. Witness Apache, MySQL and PHP; witness Graham's web site (not quite a blog).

Here are his three big lessons that OSS/blogs have for business.

  1. that people work harder on stuff they like,
  2. that the standard office environment is very unproductive, and
  3. that bottom-up often works better than top-down.
I'd argue that these things are just as true for schools. I would like to find ways to make schools be places that people can work on things that they like and do their best work, but I don't think I can make that happen today.

The Scientist also has an article about blogging for science. Their registration is highly annoying; another point that Graham makes is that such registrations often serve to make fewer people read things. Bloggers don't do that.

The Open Source Portfolio Initiative 2.0 released

The Open Source Portfolio Initiative, is a collaborative between the University of Minnesota (U of MN), University of Delaware, and the r-smart group. They've created an Open Source portfolio package, which looks pretty interesting. It's probably something to consider for IT566 this fall. One cool thing about it is that it has a WebDAV server built in to it so you can drag files to and from it with relative transparency. I'll see about installing it Real Soon Now, but it'll probably be after my Moodles get moved off of my desktop. Perhaps I'll put it on the new Linux Terminal Server.

Myspace Addiction

There's a post over at WebloggEd about Myspace Addiction. It's about a conversation on an airplane with a 16 year old girl who talks about her blogging experiences.

I can't believe how much I love Drupal

So I've been thinking lately about how teachers need tools that are easier to use. I've thought for a long time that Normal People don't need to learn how to use tools like Dreamweaver or Frontpage (or even NVU, which is at least Open Source and looks like a good tool if you think you want to create static web pages). Now that I've been using Drupal for a while, I'm more convinced that I was right.

THEC Improving Teacher Quality Grant RFP Available

THEC has released this year's RFP for the ITQ. It's available at the THEC site if you'd like to see what else is available there.

William Arnold will be on campus on August 3 to conduct a workshop about this. If you're interested in attending, you should let Vena Long know.

The Digital Disconnect: The widening gap between Internet-savvy students and their schools

Well, it's not exactly "news" since it's from 2002, but it's a bit more recent than Becker's Internet Use survey. This report shows that, according to students, students use the Internet fairly effectively, but it's almost in spite of their teachers and technology leaders. Connectivity is bad, filters keep them from going to legitimate sites, teachers and administrators put up restrictions, teachers are afraid to really take advantage of the Internet for homework assignments for fear that it's unfair to those who do not have access.

Moving to Linux

Disclaimer: I have a degree in computer science, which came with an awe of Unix and I've been using Linux on my desktop for nearly 10 years. I've put Linux Terminal Servers in 4 classrooms with great success. I may be different from you. You might not know that Linux is an operating system that precludes the need for MS Windows. If you don't, check out The Open CD that lets you run Linux from a CD.

I read the LANMAN list at UT and am continually amazed by the stories of Windows viruses and worms and the work it takes people whose job it is to manage computers to solve these problems. I'm better at managing computers than most people (though not very good with Windows anymore) and when my mother's got a new laptop I painstakingly set it up with all of the service packs, virus and spyware detection stuff and a firewall. Within a few months, it was acting funny. Norton wouldn't get new updates & after I cleared the firewall rules, I found that it was contacting several sites in Russia as soon as it booted up. Since I didn't know what was contacting Russia, the only solution was to re-install the operating system. It hadn't been long since I'd done that and the last time it took me the better part of a day. I installed Linux on her desktop. A few things have been a little inconvenient for her, but the thing still works. So, yeah, my mother uses Linux as her OS. Clearly, I'm crazy.

TheOpenCD 3.0 Released

TheOpenCD 3.0 is out! TheOpenCD is a collection of Open Source Software (OSS) packages with an easy-to-use installer. I give it out to students in all of my classes and encourage my colleagues to do the same. Our friends at Digital Media Services will burn nicely labled CDs for 50 cents a copy (if it's for a class), which is quite reasonable, and much less than many folks spend on photocopying.

This new version has a nice installer for Windows, but is also a bootable Linux OS based on Ubuntu. This means that you can boot off the CD and see what OpenOffice.org, Firefox and the GIMP look like without having to run windows. Bootable Linux CDs are handy to have around if your Windows installation becomes unusable (as it did recently for a colleague who inexplicably, but purposely, deleted a bunch of essential files from her Windows directory). I usually also burn Knoppix CDs for my students, but perhaps this Ubuntu distribution makes Knoppix unnecessary for my students in IT521.

Technology Training is a Waste

Synopsis: Conventional wisdom (to which I have long subscribed) says that spending money on technology without providing sufficient training is a waste of money (emphisis added). Recently, however, my definintion of sufficient has changed dramatically. What teachers need is hardware and software that work reliably and are easy to use.