Matthew Riddle

Today Steve Jobs unveiled the new iPhone during his keynote at the Apple World Wide Developer Conference (WWDC) in San Francisco.  Overall I was very happy with the news,  particularly with the confirmation that Australia is one of the 22 countries it will be released to on July 11.  The announcement about on board GPS is the most important to me.  I can’t wait for geotagging, and getting directions on the road.  Tom Tom manufacturers must be very worried right now.  The third party application demos were extremely cool, and a distribution model that takes higher education settings into account is a very welcome. I’m also personally very happy that they will be improving VPN and Exchange capabilities with the new firmware, because that’s going to make a significant difference to me at my workplace.

There were a few disappointments for me however.  The fact that there is still no 32Gb version was a surprise.  I realise that it’s because of the importance they are putting on affordability, but 16Gb is not really a lot when you start using video, photos and music on a regular basis.  The iPhone isn’t just another smart phone, it’s a new category of device.  I’m also disappointed there’s no news on pricing in Australia, but I remain hopeful that it will be in line with the US. The most troubling thing is that there has been no announcement from Apple Australia about purchasing the iPhone outright, which makes me think that the phones will be tied to contracts as they have been elsewhere to date.  But again, I’ll wait and see.  There was also one other thing I expected to see in the iPhone 2.0 firmware that wasn’t mentioned:  support for Macromedia Flash.  This seems overdue.

The Shutdown Method is the second of four qualitative methods we’ve been using as part of the Learning Landscape Project, and one we found very useful.  A similar approach known as the Cold Turkey Method was used at RMIT University in Australia as part of a Media and Communications course. The idea and the name were also partly inspired by the annual International Shutdown Day, a social experiment in which people from around the world are requested to go without their computer for a day. In each case, the purpose of forgoing technology is to bring the everyday experience of technologies into sharp relief. This paper might be useful if you are interested in trying something similar: The Shutdown Method: A Resource Kit.

It’s official now, so I guess I can announce it here.  I’m really happy to have been awarded a small ascilite research grant for a proposed project on ‘ICTs in the daily lives of Australian university students’, which follows up on the work Mike Arnold and I started here at Cambridge.  It’s a fun project, involving giving students cameras and diaries, and asking them to record their daily lives by answering a few questions 10 times in a day. Best of all it gives me something to plan for when I get back to Melbourne.  It’s 9 weeks today until we leave…

Today I discovered there’s actually another Zotcast, at a site called MacZot, which is giving away one of my favourite Mac Applications, SubEthaEdit by CodingMonkeys. I also learnt that SubEthaEdit gets its name from HHG2TG, also a favourite of mine:
“It’s from Douglas Adams’ a Hitchhikers Guide to the Galaxy. The reporters of the guide submit their entries using the SubEthaNet (interestingly enough the Ethernet wasn’t yet available in time of writing of the HHGG) - therefore we named our editor SubEthaEdit in honor of Douglas Adams’ great work.” How weird is that?

Role-play has long been used as an educational tool to provide learners with a way to understand the real world. Since the advent of the World Wide Web, online role-plays have become widely used in Australian tertiary institutions to provide students with authentic learning opportunities. This presentation profiles two examples of online role-plays developed at the University of Melbourne: DRALE Online, in which final year law students form legal teams in a dispute resolution process, and The Campaign, a role-play about journalists and political advisors following a political campaign. To see the whole podcast, visit The Zotcast.

I created a podcast of a presentation I did at CARET last week. You can view it on The Zotcast.

This is amazing. ABC News is reporting that scientists are looking at the use of a specialised device that allows you to see using sensors connected to your tongue. “By routing signals from helmet-mounted cameras, sonar and other equipment through the tongue to the brain, they hope to give elite soldiers superhuman senses similar to owls, snakes and fish.” While the research seems to be focused on military uses, they’ve also found that it can allow a blind person to catch a ball, and might be useful in treating vestibular disorders. “In testing, blind people found doorways, noticed people walking in front of them and caught balls. A version of the device, expected to be commercially marketed soon, has restored balance to those whose vestibular systems in the inner ear were destroyed by antibiotics.” Read more.

A lot of work in educational technology claims to be at the crest of the wave, at least technologically speaking. That is, technologies that are now prevalent in homes and workplaces are being exploited for educational uses. The original design of technologies is often adapted to achieve educational aims that weren’t originally considered. Marconi proved wireless radio communications were possible in the late 19th century, but it wasn’t until the 1950s that HF radios were used to teach school kids in remote locations in outback Australia. The internet is, of course, another obvious example. But is it always the case that educational uses of technologies need to lag behind their discovery for other purposes? One disadvantage of considering educational aims as a second thought is that we are always forced to adapt something that has been designed for some other reason. It may be that we can never really understand the way a technology will be used until long after its invention, but at the very least we could start to look at emerging technologies and their possible educational uses much earlier than we typically do. A list of emerging technologies might include:

• Podcasts - already being used in some educational settings, but not widely
• Blogs and Wikis - more widespread uptake for education, but not much written about it yet
• Voice over IP - probably some uses already. Are there Skype schools of the air? Do students conduct interviews with experts, or engage in teleapprenticeship activities & long distance classroom-classroom interactions using VoIP?
• Wireless and 3G - as wifi becomes prevalent and technologies like WiMAX sound more plausible, what will this do to student expectations and our expectations of their connectivity? What will it do to our physical spaces, and how are we going to keep up with demand?
• Multi-touch - more on the cutting edge, the work by Jefferson Han and colleagues on Multi-touch interfaces has some exciting educational applications. Who’s considering them?
• Roll-up computers - sounds like science fiction, but I first people like Alan Kay talking about this sort of technology in the mid-1990s.

After a very sad start to the week, we were really glad to have some good news yesterday. Lotte has got a job! She’ll be working as a Cover Supervisor (teaching assistant) at a fantastic school called Parkside Community College, right in the middle of Cambridge. She’s overjoyed because the school is particularly good and the staff were really nice. They have a fantastic media arts programme and have dance and drama as part of the curriculum, which is what was important to Lotte. We’ve been looking at the website and hoping they would advertise something Lotte could apply for since before we left Australia. As if that wasn’t enough, on the same day I found out I’ll be getting a new Macbook Pro. Tonight our friends Simon and George are coming up to visit us from London, and we’re going to celebrate Lotte’s new job by going out to dinner.

I’ve recently moved from Australia to the UK to work at the University of Cambridge. I intend to use this blog to reflect on my time here, and talk about issues in educational technology along the way. I’m an educational designer, and have been working at the University of Melbourne for about 13 years. My new job is as a research associate at the Centre for Applied Research in Educational Technologies (CARET).

This was the first entry in my blog over on the Educause site, which I no longer update.