Archive for June, 2009

Diverse2009 – “I just don’t get it!” Structuring learning in immersive virtual worlds

Mark Childs, Coventry University

I went into this talk as an open minded sceptic. Over the time I have been looking into Second Life in education, I have seen several demo’s of what people have done with it that generally never really show anything happening only where it happens. This has always annoyed me and has probably been the main driver of my scepticism. I could show people round any university but just seeing some rooms doesn’t really cut it. I want to see what actually goes on in those rooms.

This session with Mark has made me think that actually its what I considered to be a bad thing that is actually the entire point. Second Life allows you to create environments and this as a tool, is its beauty. Of course not everyone needs to create an environment as they just don’t need to, but for those that do there are several levels to which an environment can be made and can be interacted with.

Some of the examples given during the session included:

  • Architect students can build a structure that they can then walk around as a person. I can’t qualify this but I’m convinced that this is a different interaction from the design environment of some thing like CAD.
  • Theatre design students were able to take a trip around some real theatres as inspiration in how they might dress the venue for a production. This would obviously be impossible at say the Colosseum, half of it doesn’t even exists any more.
  • Fashion Design students can design clothes for avatars and sell them within the environment. This means they can already gain a feel for what users/customers want without costly mistakes trying to physically produce designs.

All of the above though is of no use if the right sense of immersion is not created. I find it quite polar that so many people talk about a sense of immersion even though everything in Second Life is done with a 3rd person view of an avatar, surely first person would be better for this. I do acknowledge however that maybe seeing “yourself”, gives you a sense of “self” in the same way that you have a sense of your self in a physical sense.

In Marks research he has identified that the students that seemed to get the most from it were the ones that felt the most immersion. He notes that the people who felt the most immersion where also the same people who felt they got most from it. No surprise there really but if you can feel immersion then surely that means they actually got something from it (it wasn’t just in their heads) and so doesn’t it become a useful tool? Even if the participant gains nothing in a measureable, pedagogy lead way, feeling like you are in a  place and interacting must give you some sort of benefit even if that is only at the level of stimulating interest.

So like every other tool is in an educators arsenal it is only of any use when applied correctly and used in a realistic manner.

As a brief aside I really hate the name Second Life. I personally think it attempts to give an unhelpful distinction between your “real life” and your “second life”. The distinction is that they are separate things, which is a view I don’t share. If you are on a computer using second life, the sheer fact that you are using it makes it part of your “1st life”, the 2 are inextricably linked.

ECHO360 Presentation Recording

Stuff to check out:

www.secondlife.com

Diverse2009 – Presentation Recordings

All of the sessions at Diverse 2009 were recorded using Echo360. This post brings together all of the presentation recordings for the Diverse 2009 conference. Anything that has a description in red are the sessions I attended and therefore can recommend.

Keynote presentations

  • Carol Skyring
    • Visual communication: from Zoopraxiscope to YouTube
  • Obadiah Greenberg
    • Broadcast your university: YouTube and the global classroom
  • Jon Baggaley, Claus Knudsen
    • The video-conferencing haves and have-nots: an online conversation between Professor Jon Baggaley and Dr. Claus Knudsen

Masterclasses

Pedagogy and assessment


Tools and content oriented applications


Projects and cases: implementation and sustainability


People and technology: societal aspects

Diverse2009 – The Video Conferencing Have and Have Nots: an online conversation between Professor Jon Baggaley and Dr. Claus Knudsen (key note 3)

Jon Baggaley, Canada’s Open University, Athabasca, Canada

Claus Knudsen, Lillehammer University College, Norway

In an age where the media and vendors would have us all believe that we need to go bigger, faster, better, more interactive, more web2.0 and more tools and gadgets it was really nice to hear people pulling in the reins a little and suggesting that while for half the world this may be an advantage, the other half is getting left behind through no fault of their own.

Those in the developing world are becoming marginalised by a lack of infrastructure that uses more modern techniques. Reliance upon older more traditional communication technologies is vital in these areas but as governments try to keep rolling with the marketed view of the world that newer is better, these traditional technologies are gradually being eroded even though they are not being replaced by an equivalent service. I think we can see this in the UK in respect to digital TV. We are told that the analogue service will be switched off, so that we will be left with the greatly inferior digital service. The picture quality of free view is awful and is not likely to get that much better as every piece of bandwidth is commercialised and none of it put back into bringing the service up to the one we are about to get rid off. How can this possibly be progress?

As the developing world follows the blue print paved by the developed world they want to use the band width hogging applications of Europe and North America. The advantages actually brought by trying to adopt these new technologies are off set to the negative by the disadvantages that a much smaller minority of people will actually be able to use them. One of the major advancements that the internet has brought to the world is a certain democratising of publishing. The internet’s biggest problem comes when the internet is not able to be accessed. This not only disadvantages those without access in the obvious way of not having access to services but also high lights an even greater gap between the developed and undeveloped worlds that seems to get bigger not smaller. It is vital that older more established technologies are preserved in the interest of accessibility over the interests of so called progress.

Interesting for me personally in this session was that I got to experience actually what it is like to be at a distance from the person giving the session. The session was given using traditional video conferencing technology but in parallel an Adobe Connect room was run that participants could connect too during the session. This allowed communication between delegates without disrupting anyone that didn’t want to take part in this further communication. It was also very interesting to see people using their web cams. This really helped with the non-verbal communication. I hadn’t given credit to how helpful seeing people nodding and shaking their heads would be in a lecture, and that was when all the people were in the same room. I can totally appreciate how this could be useful when sitting in a room by yourself, in the traditional distance learning model.

On the whole this was a very good ending key note in that it reminded everyone of some of the core themes of appropriateness and application and that its not always pedagogy that drives use but that accessiblity also needs to be strongly considered.

ECHO360 Presentation Recording

Diverse2009 – Broadcast Your University: YouTube and the global classroom (key note 2)

Obadiah Greenberg, YouTube Strategic Partnerships.

YouTube has started a new service that is part of the YouTube concept called YouTube EDU. Originally developed as one of Googles 20% projects, it was created internally by staff who were inspired by the content that was being put onto YouTube by universities, one of the main players being Berkeley.

Berkeley were one of the first to move into a new realm of openness and sharing their materials through YouTube. They decided to allow the public to openly comment on their channel, a brave move, but one that worked for them. The kind of positive PR that they obtained from this you can’t pay for and so combined with YouTubes world wide network meant that their PR coup went global. After seeing how well this worked for them, many unis followed suit including USC & Duke.

Berkeley had their own system called Web Cast Berkeley. This was already an open system, admittedly this was not one of altruism, but more to do with not really understanding the technical issues. This made them put things out into the open domain under creative commons licenses. As this developed it became a driving factor of their philosophy so they decided to go with other services on top of their own so they could increase their reach and really get the material out there. It was not just lip service to openness they really wanted to share things.

The thing I find very inspirational about this story is the way that they embraced new technology and ideas is such a positive manner. Their were bold and just had a go at stuff providing a shining example to the rest of the world. I think there are many lessons that Aston could learn in how we can move forward into a future were Aston is leading and not catching up. After all the best way to predict the future is the make it.

ECHO360 Presentation Recording

Stuff to check out:

www.youtube.com/edu

webcast.berkeley.edu

Diverse2009 – Visual Communication: from Zoopraxiscope to YouTube (Key note 1)

Session given by Carol Skyring – LearnTel Pty Ltd, Australia.

First key note was looking at the general principles of visual communication, communication using technology primarily using video conferencing. Its interesting to see that where we have moved away from traditional video conferencing there are still a lot of people using it in education. Also I think that the term video conferencing will eventually mean almost anything to do with video that has some sort of feed back stream. Be this a traditional 2 locations talking and seeing each other through to what I might call virtual classrooms. I believe this could happen in the same way that podcasting has now become a term for an audio file that is online rather than its true meaning.

The main points to take away from this talk is appropriateness and application. This is generally a lead in to what the entire conference is about so as the first session of the conference its very relevant. There is a lot of technology on display, being demoed and being discussed but everyone seems to be talking about how its only useful when its useful and not to just do something a different way because we have a new tool.

ECHO360 Presentation Recording

Stuff to check out:

www.youtube.com/watch?v=gyPQ4Qr8xks a video by David Truss

www.slurl.com

www.gng.org

videoconference.edublogs.org

Diverse2009 – Introduction

Just had the opening addresses of the Diverse Conference. Small introductions from Prof. Aled Jones, Pieter van Parreeren and John Morgan give the general feeling that as educators and supporters of educators we should be constantly evaluating our use of technology and how it effects the differing students groups that we have. There is a huge technology trap that is very easy for us all to fall into when presented with shiny new tools and techniques that seem impressive, but unless you can find a genuine application it may as well be useless.

As an aside all sessions from the conference will be recorded using Echo360 and will be available later.

Stuff to check out: http://homenet.hcii.cs.cmu.edu/

Announcing the Echo360 Research Grants Program 2009

echo360_logo

I received an email this week from Echo360 detailing a new research grants programme they are running for the first time.

As part of our commitment to the global lecture capture community, Echo360 is proud to announce the inaugural Echo360 Research Grants Program. Four grants totalling $40,000 will be awarded. Submit your application today!

Who Should Apply
All faculty and academics, technology staff and administrators of current Echo360 institutions are eligible.

Deadlines
Call for applications: June 4 – July 31, 2009
Recipients will be announced by August 31, 2009

For more information and details about what they are looking for head over to www.echo360.com/grantsprogram/

How to Record a High Quality Multimedia Presentation

sonic-found_webinare

Sonic Foundry will be running a free webinar about how to record multimedia presentations. I think it will be a fairly generic session and not just based around Sonic Foundry products. There will be a lot of general advice that will be of assistance to anyone with an interest in any sort of media recording. Its billed to include:

  • Pre-production and planning (especially for live events)
  • Audio settings and gear
  • Lighting selection and use
  • Camera shots
  • Presenting tips and ideas for working with presenters
  • Wardrobe considerations

You can find more information and register on the Sonic Foundry web site.

Screen casting using Articulate Presenter and Adobe Captivate

alt_screencasting

There has been quite a bit of talk around Aston, formally and informally, about the relative merits of different pieces of software for screen casting. Personally I’m not convinced that there is a one size fits all solution for absolutely everyone. There seem to be two camps that are developing, those that would like screen capture and those that would like some of ‘Power Point’ style presentation with enhanced features. You could almost say there is a third camp that would use both concepts to create a presentation but this is very much a minority at the moment.

Over at the Association for Learning Technology (ALT) there is an article called ‘Screen casting using Articulate Presenter and Adobe Captivate‘ which surprisingly enough is about Articulate and Captivate. It reads like its going to be a comparison between the two, but as the two pieces of software do different things this is not really applicable, which is the conclusion that is reached in the article. The article does however point out a lot of the useful features in the packages and if you are at all interested in this sort of software then I would suggest checking it out.