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HE in a networked world

George Siemens draws an illuminating contrast between what goes on in
most VLEs for example and the way most people interact in web-based
environments. I’m not sure if he’s right that education will or even
should ‘mirror’ the networked world, it’s more likely that educators
will find ways to introduce social or networked elements to courses. I
don’t really believe that HE is ‘broken’, but it certainly has to
change to adapt to the world around us.

Towards the end of the presentation Siemens argues that:

“Current generation of learning tools mirror a priori content and
planned conversations. Next generation tools will mirror the
information,power relationships, and fluid social structure of
networks”.

HE still works very much along the lines of students being told or finding out what the teacher already knows. Assessment requires students to prove that either they

  • a. have found this information
  • b. can remember it
  • c. can apply it
  • d. can critique it
  • e. any or all of the above.

Is this not enough?

Gove on learning in a digital age

Michael Gove, Secretary of State for Education talking about “digital networks” in a speech on 2 December. Interesting emphasis on supporting digital pedagogy rather than setting up expensive infrastructure, which nobody was suggesting anyway.

“One of the greatest changes can be seen in the lives of children and young people, who are at ease with the world of technology and who communicate, socialise and participate online effortlessly. Two-thirds of five- to seven-year-olds use the internet at home, rising to 82 per cent for 8- to 11-year-olds and 90 per cent for 12- to 15-year-olds. Over a third of 12- to 15-year-olds own a smartphone, and typically use the internet for 15.6 hours every week. Children are increasingly embracing technology at a younger age: for example, 23 per cent of five- to seven-year-olds now use social networking sites.” “Yet the classrooms of today don’t reflect these changes. Indeed, many of our classrooms would be very recognisable to someone from a century ago. While there has been significant investment in technology in education, it has certainly not transformed the way that education is delivered.”

“Part of the problem has been that investment has focused on hardware. My fear is that, in the past, too much emphasis has been placed on machines that quickly become obsolete, rather than on training individuals to be technologically as literate and adept as they need to be. What’s more, fixating on expensive, soon-to-be out-of-date kit represents a failure to understand the fundamental changes taking place”.

“One major change concerns content. Technology is having a huge impact on the way educational material can be delivered. iTunesU now gives everybody access to the world’s best lectures. The Khan Academy provides 2700 high-quality micro tutorials on the web, so that anyone, anywhere can access them for free. Brilliant scientific publications like Science are building their own ecosystems of educational content. And by definition, as we move to a world where we expect every child will have a tablet, the nature and range and type of content that can be delivered will be all the greater”.

“Educational gaming, for example, is a booming area – and ripe for even further development. Games developed by Marcus Du Sautoy, Professor of Mathematics at Oxford, are helping children engage with complex maths problems that would hitherto have been thought too advanced. And the Department for Education is currently working with the Li Ka Shing Foundation and the highly respected Stanford Research Institute on a pilot programme to use computer programmes to teach maths. We have not developed the programme – we are just helping them run a pilot. Stanford say it is one of the most successful educational projects they have seen”.

“These exciting advances are the sort of thing that a central government department could never hope to produce and maintain. And nor should it seek to: Whitehall must enable these innovations but not attempt to micromanage them. Such content is being created daily, and the vast majority is free to anyone with an internet connection. Our role is to help bring schools and these developments together.” “To be absolutely clear: this isn’t about replacing teachers with YouTube videos – of course it isn’t. But it would be negligent of us not to look at how we can harness these developments for the benefit of all pupils. In Singapore, for example, I was lucky enough to witness how a superb lesson can be delivered through a mixture of online and teacher-led instruction. We can do it here too – and in the coming months we’ll be setting out how.”

“Another way in which technology is changing education is through its potential to create sharper assessment systems. Computer lab management software is now so sophisticated that an individual teacher can monitor how each student is doing simultaneously and then – without singling out that child in front of others – provide them with the direct amount of support that they need, accelerating the rate at which some children can learn and providing additional help for others. Problems can be picked up earlier. Students can be stretched when they’re ready. It’s the next step towards truly personalised learning – and it will also enable parents to have a better understanding of the level at which their children are operating.”

“Thirdly, technological advances can have a huge impact on teacher training. Teachers can more easily observe other teachers and learn more about the craft. Professional development content can be delivered in more accessible, engaging, and cost effective ways. Individual teachers can use the latest developments to refine their lessons to precision. As Michael Nielsen points out in his excellent new book, ‘Reinventing Discovery’, new developments allow teachers to get better feedback about how their lessons are being received. So not only does the spread of innovations like the Khan Academy mean there is more great teaching material on the web, but new tools like Google Analytics allow anyone to analyse video for attention, second-by-second, in a way that used to be very expensive and complex. All these are welcome developments.”

“Of course, in stressing the importance of digital content, I’m not saying we should neglect hardware altogether – far from it. But hardware means more than just the latest desktop – especially when many pupils are increasingly likely to have access to superior technology at home – or even in their pockets – than in their school’s computer lab. That’s why we need to think about how to give more children the chance to engage with truly cutting edge hardware, like 3D printers, or learn the fundamentals of programming with their own single-board computers, like the Raspberry Pi.”

“The challenge for us is this: how we can harness the many exciting technological leaps that are constantly being made? We will be saying much more early in the new year. Make no mistake: this is a priority for me. I believe we need to take a serious, intelligent approach to educational technology if our children are not to be left behind. As John Chubb and Terry Moe put it in their excellent book on the subject, a genuine engagement with the wondrous world of technological innovation will see children’s learning ‘liberated from the dead hand of the past.’ We owe it to pupils across the country to take this issue seriously.”

Source: http://www.education.gov.uk/inthenews/speeches/a00200484/michael-gove-speaks-to-the-schools-network

Blackboard 9.1 learning modules

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I like learning modules for distance learning. One unit, one module. Everything neat and tidy with a clear sequential path that students can follow without too much trouble and then come back and access the material anyway they like. 

One problem with Bb9.1 learning modules is that they force discussion boards to open in a new window (there's no alternative, though discussion boards will open in the same window from e.g. a content page). I really don't like this, but Terry Gray of Palomar college doesn't see a problem with it. Anyway, I enjoyed and found useful his video about learning modules. 

Postmodernity, meaning, identity, globalisation, technology, the narcissism of youth, moral panics and PBL.

A few notes on Mike Wesch’s article “1991: Who we were and who we need to be”. [1. Wesch, M. (2011). 1991: Who we were and Who we need to be. Retrieved August 10, 2011, from http://mediatedcultures.net/ksudigg/?p=317]

It pulls the interesting trick of looking back before the present era and finding that many of the concerns people were expressing then were the same as those we have now: young people disengaged with education, having short attention spans, being constantly called into ‘incoherence’ or other social domains by the omnipresence of technology (TV, telephones), education being run on an industrial model for an information age, identity being no longer a social given but the core project of the individual and the individual itself being increasingly set apart from communities.

Wesch could have gone back 50 years or 100 years and found many of these themes: the spur to the fathers of modern sociology was in to explore social change characterised by: alienation, atomism, the place of the individual in mass society, technology defining activities, social relations being obscured.

The Industrial Age is joining the pre-Industrial Age in holding the certainties and securities, the connectedness that we feel we feel we lack now. I wonder to what extent Wesch describes the Human Condition, particularly that of the academic for whom big questions are particularly enticing.

Technology does not define relationships and social processes, but offers affordances to directions that already there. And these directions don’t always run the same way – the picture is complex. We see the Internet also being used to connect people; it facilitates previously existing social forms of thinking and behaving that required you to leave your home and maybe go to a big city. The personal commitment required to join such processes is reduced slightly (it was always possible to buy a book and wear a t-shirt after all), but the connections to other people, though superficial and ephemeral for most are far easier to establish. Twitter exemplifies this. Ultimately what matters will be what lasts, for us as individuals and for the world at large, what is difficult is to know what this will be. The future is unwritten. Twas ever thus.

Powerpoint for interactive learning

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I'm currently working on a branching scenario dental trauma tutorial; students are given a situation and have to choose response A,B or C (actually usually just A or B). Each choice takes them down a slightly different path, the paths diverging through 3 steps. That's a lot of divergence. Designing this in html or flash or some other media would be pretty tricky and time consuming. Fortunately, powerpoint is pretty much perfect for it. 

The slideshow software allows linking between slides using hyperlinks which means that the tutorial is relatively easy to set up. Also, the 4×3 slide inhibits adding lots of text which has to be a good thing. You can even if you like incorporate animations and audio (though it would be better to use camtasia or some other screen capture software for your voice overs, powerpoint's native audio is usually a muffled, crackling mess. Finally, using the slide outline pane on the left of the powerpoint window allows you to easily see the content of each slide and arrange them to better represent the flow of your tutorial. 

Powerpoint has got a bad reputation as the medium for long dull expositions, but needn't be so at all. Indeed, Tom Kuhlmann at the Rapid eLearning blog (sponsored by Articulate) has built a career out of showing all kinds of ways powerpoint can be used to rapidly create dynamic, engaging materials. Mostly his market is corporate training, nevertheless there are many contexts in HE in which his approach will work. 

Here's his post on Powerpoint for eLearning: http://www.articulate.com/rapid-elearning/powerpoint-for-e-learning/

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Residents and Visitors

In seeking to discover the ways distance learners (older than the normal undergraduate population) conceive of and use web technologies, principally web2.0 technologies, researchers at University of Oxford's Technology-Assisted Lifelong Learning project used interviews and questionnaires. They found that the main difference in the way people use technology is not technical savvy (a la digital natives), but in attitude and purpose.

Residents enjoy the 'pervasive social ambience' and see online as a space, analogous to a physical environment, a park is shown by way of illustration, in which you have a presence and can interact with others. Visitors, on the other hand, are instrumental and see the internet as being a toolbox – youTube for videos, diigo for bookmarks and so on. They have things to do and want to get them done in the minimum time to the best standard.  The example is given of Skype: a tool which 'visitors' quickly learn to use, illustrating that they don't suffer from some technical or chronological 

The distinction is wrapped up with people's identities and contexts when they go online: people will be visitors in some contexts (e.g. at work) and residents in others (e.g. in leisure), and so on; the distinction is not intended to be boolean but rather scalar.

Can you see me now?

Online synchronicity remains a fragile thing. Sure Skype’s great for finding out what distant relatives look and sound like this year, but go to it for some last minute pre-dissertation-submission supervision, for example, and discover that it really isn’t all that reliable.

And that just requires two successful logins. Multiply the number of people using such a tool and the possibility that somebody is finding themselves on the outside looking for a way in grows exponentially.

My recent experiences of OSLE’s (online synchronous learning environments) are a mixed bag, but are they typical?

  • Synchronous events that work better asynchronously: I was a sometime lurker on the “Connectivism and Connective Knowledge” MOOC of 2011 which featured regular Elluminate sessions. Things worked out more or less OK whenever I managed to make it along, but mostly I caught up with the recorded sessions either online or as an mp3, which meant bus journeys punctuated by plaintiff cries of “Jeff, we can’t hear you”. The sessions themselves felt like lectures rather than seminars, and maybe could have been delivered in better quality as voice over ppt via youtube. But that’s another story.
  • The silent approach: “Crossing Virtual Boundaries – Teaching and Research with Online Synchronous Learning Environments”. Great event, but the breakout session I was most interested in, on encouraging reflective learning, suffered from audio problems that invited ‘this is why I don’t use these tools’ kinds of observations in the chat forum.
  • I’m in a whiteboard room, I can’t see anything: Wimba Pronto appears to make it very difficult to get back to a whiteboard session if you accidentally close it. Since the thing is basically about 5 different windows (at least on a Mac), it seems likely that somebody will close a window in the effort to keep the thing tidy and then wander around some kind of e-carpark looking for the door back in.
I don’t think I’m an old misery guts or slow to move with the times. I love the spontaneity and now-ness of classroom interaction, and have had some pretty successful experiences with Elluminate and dimdim (as was), but I’ve had to grit my teeth through too many frustrating and time-wasting sessions to want to use this as a substantial or critical part of any learning programme.