Working around the System

Just lately I’ve noticed that I seem to be coming up with workarounds for problems, just so I can get my job done. In the past few days I’ve had to rethink a lesson because the school network won’t support a particular action, or I’ve had to switch plans midstream because the software I’d been planning to use does not run properly, or I’ve had to change my original idea for a lesson because there is no power outlet where I need it, or I’ve had to modify an assessment task because the tools that I have been promised are not available… and the list goes on.

I’ve had conversations recently with other teachers who tell me that they cannot do things with their classes because their school system has filters that prohibit them from using certain software or accessing certain sites. These teachers are “making do” with less than they’d like because “the system” is not able to provide what they need.

It’s occurred to me how much of what we do in our schools is focussed on looking for workarounds to problems that are caused in the first place by “the system.” The irony is that I see teachers doing wonderful things with students IN SPITE of the school system, rather than BECAUSE of the school system. The infrastructure that is supposed to be there to provide a platform for us to be effective with our students is so often the very stumbling block that prevents it.

OzTeachers Skypecast

Following on from the success of the “When Night Falls” Skypecast that concluded the recent K12 Online Conference, I offered to run a similar Skypecast for members of the Australian OzTeachers group.

If you have an interest in education, you might like to drop in to say g’day. It starts at 10:00am Saturday morning (AEST), or 6:00pm Friday evening (US EST). You’ll have to do the math for other timezones.

https://skypecasts.skype.com/skypecasts/skypecast/detailed.html?id_talk=52950

Update:  It was quite a success and about 30 people showed up.  Keep your eye out for the next one, which we will do as a conference rather than a Skypecast I think…

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One Fast Mac

I bit the bullet and bought an extra Gb of RAM for my Macbook Pro yesterday, bringing it up to its maximum memory capacity of 2Gb. It’s a pretty fast laptop anyway, but I was finding that when I had a lot of big programs open, and particularly when I was running Windows using Parallels, it would occasionally have a bit of lag when switching between running apps. Not any more…

The extra gig makes a big difference to the way that non-Universal apps run. Apparently there is a fair bit of memory overhead required for Rosetta (Apple’s built-in emulation layer that enables applications written for the PowerPC chip to run on the new Intel-based Macs), and even with the Macbook Pro’s standard gigabyte of RAM it works the machine hard to run Rosetta apps such as Office and Photoshop.

For anyone using a new Macbook or Macbook Pro, I’d suggest seriously thinking about adding that extra gig. I’d say it’s definitely worth it, although you ought to shop around as the aftermarket memory from places like Crucial seem to be much cheaper than buying memory directly from Apple.