Monthly Archive for January, 2007

Visualising our learning

While preparing for the start of next semester (and at the same time trying to help my daughter learn basic life skills) I keep thinking how useful it would be to be able to visualise our individual learning in a way that:

  • DNA doube helixhighlights the relationships between different learning areas in our lives (perhaps using distance as a measure of interconnectedness)
  • shows the pathways of these different learning areas through time - including where we plan to go with our learning
  • superimposes learning threads of our friends or classmates.
  • allows me to zoom in and add branches or annotate like an interactive mind-map

Any ideas?

5 Dinge auf Deutsch

I’ve been tagged recently with the 5 things meme going round the blogosphere (thanks Ian and Chris). But thought I’d try to move the meme around into the German blogosphere :) only problem is I don’t know anyone to tag (other than Franzie). See LebenundLernenLassen.

I love Windows Vista!

…I just don’t have a need for it on my computer.Toshiba Satellite Pro A120

I recently bought a new laptop - a bottom-end of the range Toshiba Satellite Pro A120 (it’s not so powerful, but it’s built to last) and was hoping to get a refund for the copy of Windows XP that comes pre-installed.

I really do think Windows XP and Vista are excellent operating systems for consumers - it’s just that you can do much more than both these operating systems offer using the completely free Ubuntu Linux operating system.

An Ubuntu desktop with 3D effectsWith Ubuntu Linux I can use all my favourite applications (Firefox, Google Earth, Picassa, Skype plus a whole bunch of techie/programming applications).

I can see funky eye-candy effects (like those on Apples OSX or Microsoft’s Vista Aero interface) as I do my everyday tasks - even though my computer has a sticker on it telling me that it’s not powerful enough to do this with Vista!

Myth previewing Bananas in PyjamasI can edit photos (Gimp), do desktop publishing (take your pick of XaraXtreme, Scribus or Inkscape), create 3D models and animations (Blender 3D). My kids can learn with great educational software (TuxPaint and GCompris).

I can even watch TV and run a full media centre at the same time (MythTV, and yes, we record Bananas in Pyjamas for the kids).

All this software is simple to install and is automatically kept up-to-date for me (Unlike Windows Updates which just update the operating system, Ubuntu’s update service updates the operating system and every piece of software that you’ve ever installed.) There is a huge community of willing helpers if I need it or commercial support for businesses!

On the contrary, the Microsoft equivalent of this setup would cost me lots of money (Vista Premium + Media Centre (?) + related software), and the license agreement for Windows XP is full of restrictions on the way I’m allowed to use it. Yep, some people will say that the Windows software is easier to use or better - and in some cases this is true - but I guess it’s whether you think the difference is worth the money. I don’t.

So I’d read a few articles about how to get a refund and diligently snapped some photos of myself unpacking the computer, rejecting the license agreement, and installing Ubuntu not-happy.jpgLinux instead. But I get the feeling that Toshiba don’t like giving refunds for unused copies of Windows XP (Toshiba has issued refunds in the past in Australia). As I unpacked my computer, I had to break a seal which stated:

TOSHIBA does not accept the return of [...] bundled software which [has] been removed from the PC system. Pro-rata refunds on individual PC components or bundled software, including the operating system, will not be granted.

Oh well. If I’ve already paid for the license, then I may as well make use of it. So I now run Windows XP inside a window of it’s own in Ubuntu - just in case I need to check a website in Internet Explorer (or hear that wonderful Windows login chime).
Windows XP running inside Ubuntu using VMWare

Western decadence and education

Pria ViswalingaI don’t generally watch much tv, let alone write about it, but I was excited recently to watch episode 4 of Decadence - the meaninglessness of modern life:

“In this episode, Pria considers the undervaluing of a broad ‘western’ education in modern Australia and the narrow emphasis on money and profit which has replaced it. He speaks to best-selling author John Marsden and Professor Paul Davies.”

The presenter, Pria Viswalingam (of SBS’s most successful series internationally A fork in the road), asserts that the rise of specialised study to suit commercial needs at Australian universities (and schools) is stripping the west of it’s greatest achievement - excellent education:

“Indeed, school these days is more about hothousing kids into university, to get a vocation that’ll earn a decent position at the salary trough.”

John MarsdenThe half-hour foray into Australian education highlights many interesting perspectives from people like John Marsden (who, coincidentally, opened his own school called CandleBark in 2006)

“Education is really struggling. It’s a funny thing that in Australia we claim that we value young people, we talk very beautifully about that, but we show our contempt for them by the amount of money we allocate to education, for example, by the way we structure schools. There is evidence everywhere we look, at just how little we value children. And so we talk the talk but don’t walk the walk.”

After a brief eye-opening journey through Australian (and Western) education, Pria concludes: “The West’s greatest achievement is being priced to sell, like factory trinkets, to straight A students - with a loan.”

And the scary thing is, “the West” doesn’t seem to care, as long as we make a buck while we can.

Web-a-thon

Wow… Geek Olympics for Web designers! Russ has announced a Web-a-thon for July 2007 - you and your team can build a site in 24hrs for a charity!