Ted Talks: My ‘Lifelong Learning Strategy’

These days, I’m working my way through 300+ Ted Talks on my iPod Touch while walking to and from work, managing about three 20 minute talks a day.  It’s part of my personal ‘Lifelong Learning Strategy’ 🙂 In fact, Ted via iTunes in the palm of my hand is my ‘Virtual Learning Environment’ with the highest calibre of Lecturers you’ll ever find in your pocket. Along the way of this wandering, multidisciplinary education, some talks stand out for their poetry…

When lectures of this calibre are delivered I’m absorbed to the point of being a hazard on the footpath.

Microformats and Firefox

When I have time, I like to read about new and developing web standards and specifications. Sad, you might think, but it’s a way of learning about some of the theoretical developments that eventually turn into practical functionality for all users of the Internet.  Also, I am an Archivist (film, audiovisual, multimedia) by trade, and am somewhat reassured by the development of standards and specifications as a way of achieving consensus among peers and avoiding wasted time and effort in managing ‘stuff’.

So, while poking around on Wikipedia last night, I came across ‘Operator‘, an add-on for Firefox that makes part of the ‘hidden’ semantic web immediately visible and useful to everybody. If you’re using Firefox, click here to install it. It’s been available for over a year now and is mature and extensible through the use of user scripts.  It’s been developed by Michael Kaply, who works on web browsers for IBM and is responsible for microformat support in Firefox.

Operator leverages microformats and other semantic data that are already available on many web pages to provide new ways to interact with web services.

In practice, Operator is a Firefox tool bar (and/or location/status bar icon) that identifies microformats and other semantic data in a web page and allows you to combine the value of that information with other web services such as search, bookmarking, mapping, etc. For example, this blog has tags. Operator identifies the tags and then offers the option of searching various services such as Amazon, YouTube, delicious and Upcoming, for a particular tag.  If Operator finds geo-data, it offers the option of mapping that to Google Maps and, on this page for example, it identifies me as author and allows you to download my contact details, which are embedded in the XHTML. Because it is extensible through user-scripts, there are many other ways that the microformat data can be used.

Of particular interest to students and staff are perhaps the microformat specifications for resumes and contact details. Potentially, a website, properly marked up (and WordPress allows for some of this already), could provide a rich and useful portfolio of their work and experience which is semantically linked to other services such as Institutional Repositories or other publications databases where their work is held.

After using it for a few hours, I now find myself disappointed when a website doesn’t offer at least one piece of semantic data that is found by Operator (currently, most don’t but some do). Microformat support will be included (rather than an add-on) in Firefox 3.1 and IE 8, so we can expect to see much more widespread adoption of it. A good thing.

There’s a nice demonstration of microformats here, using the Operator plugin.

Facebook glue

A press release from the University of Leicester last week, summarises the findings so far of a research project which “focuses on how pre-registration engagement with the University of Leicester Facebook network influences students’ post-registration social networks and their understanding of the University.” They’ve found that “a high proportion of freshers use the internet to smooth the settling-in process.” No real surprise there, but these kind of studies are important, not only to better understand the student experience, but also better understand how the Internet and social networking in particular, is affecting social relations in general.

A survey of 221 first year students conducted between April and June this year found that more than half (55 per cent) had joined Facebook to make new friends prior to entering university, while a further 43 per cent joined immediately after starting university. Nearly three quarters said Facebook had played an important part in helping them to settle in at university.

So within the first few weeks of joining university, 98% of students (who responded) were using Facebook to some extent. The way the quote above is worded doesn’t make it entirely clear whether 55% of students joined Facebook to make new university friends or socialise with existing friends and meet new friends in general. Later in the press release they say that “59% of respondents considered that the way that they used Facebook had changed since they came to University.” So we know that at least 59% of individuals were using Facebook prior to entering university. They quote some respondent’s motivations for joining Facebook:

  • To meet people before coming to university and because most of my friends at home used it.
  • Because my friends all had it and one of them told me that it was a good way to meet people going to the same uni as me.
  • To hopefully get into contact with people who were living in my building or were on my course through facebook groups. I hoped that knowing these people before I got there would give me a head start at uni.
  • To keep in touch with friends and for a bit of fun. Also to see if I could find anyone going to Leicester Uni living in my halls.

I suspect that the 55% is a mix of some people consciously joining with university in mind and others who were using Facebook regardless of entering university. Still, university life clearly accounts for a lot of Facebook registrations and an even greater amount of Facebook activity.

Over a third of respondents also said they used Facebook to discuss academic work with other students on a weekly basis, and more than half responded positively to the idea of using Facebook for more formal teaching and learning – although only 7 per cent had actually done so. Many suggested ways in which Facebook could be used, such as providing social support for students in departments and informing students about changing lecture times.

This is good to read and follows JISC’s In Their Own Words report about the move to increased learner autonomy.

But the survey also found that 41 per cent of students were against being contacted directly by tutors via Facebook. A report on the preliminary findings warns that the university will need to tread carefully if it wants to use Facebook to communicate with students for administrative or teaching and learning purposes.

So “more than half” of students welcome using Facebook for teaching and learning and 41% were against it? Or is that “more than half” of “over third of respondents” welcome the use of Facebook for teaching and learning? Again, not entirely clear to me, but I imagine it’s the former and that attitudes are going to shift even further in that direction over time.

My own experience is that the longer and more extensively I’ve used services like Facebook (in fact, the Internet in general), the fewer walls I construct to protect the normal divisions in my life. Not only is it too difficult to maintain separate identities on Facebook, but the boundaries between work, leisure, education and our private lives are far less distinct than they would otherwise be. You only have to look at the number of family photos on Flickr, the number of work related Facebook networks and the amount of discussion occuring online where people use their same identity for both work-related discussion and non-work-related discussion to see that walls are falling rather than being constructed through the use of the Internet.

Wikipedia : Google Docs : Yahoo Pipes Mashup

First of all, this is not my work. All credit should go to Tony Hirst from the Open University for posting an explanation of this to his blog. Brilliant stuff.

Tony is doing what we’ve been meaning to look at for some time, which is create ‘Learning Objects’ out of mashups. In Tony’s example, data is 1) taken from Wikipedia, 2) imported to a Google Spreadsheet, 3) output as a CSV file and 4) mashed up in Yahoo! Pipes.

The process of creating an object like the map below is so transparent that both teachers and students, with a specific outcome in mind, could achieve something like this and the results are very satisfying, as you can see.

UK WordCamp (Ed)ucation?

Having heard about the WordCamp Ed event in Washington DC, I’m thinking of organising a WordCamp, focussing on the use of WordPress in HE and FE in the UK.  Would anyone be interested in helping with the organisation of this? 

There is some support for organising WordCamps from Automattic. A lot of the items listed there would be easy to facilitate with support from one of our institutions.  I’d be happy to ask the University of Lincoln. We’re just off the main North-South East Coast rail trunk, but the access isn’t bad from London up to Edinburgh, and it’s a good, modern university, with decent facilities in a historic city worth visiting. 

I’m sure there would be a lot of interest in attending. It could appeal to teachers, students, researchers, ICT and web dev staff.  We could appeal for the involvement of edubloggers who have a lot of experience in advocating the use of blogs in HE and FE. 

There was a WordCamp in Birmingham in July 2008. We could contact the organisers of that event for advice as well as the organisers of the DC event.

The day might be organised like this: 

  • Registration and welcome
  • Keynote 
  • Live WordPressMU install and set up. A useful overview for both administrators and users. Also introduces the language of blogging which people will hear constantly throughout the day. i.e. ‘posts’, ‘pages’, ‘tags’, categories’, ‘blogroll’, ‘plugins’, ‘themes’, etc. 
  • Two or three presentations with Q&A on how people are using WordPress in education (maybe one from a marketing perspective, the others from a teaching and learning perspective) 
  • Lunch 
  • Keynote 
  • Special interest group sessions: research groups, teachers, students, marketing, administration, development, etc. 
  • Group feedback 
  • Presentation on forthcoming WordPress features. Integration of WP with other (social) services. Intro to BuddyPress and BBPress as extensions to WordPressMU.
  • Close 

Is anyone interested in helping organise a WordCamp(Ed) in the UK? Please leave comments below and join our new Google Group.

ALT-C 2008: A different approach.

Today, I took a different approach to the conference and relaxed. I usually take the approach of trying to attend as many sessions as possible and absorb and report back on as much as I can.  However, I’ve found that this approach quickly leaves me exhausted and somewhat removed from the rest of the conference as it allows little time for reflection.

So, my third day in Leeds was a much more enjoyable and stimulating one as I attended sessions, picking up on one or two things that were being presented and following threads and tangents that I found online and from talking with people.  One term that I’ve heard mentioned a few times is ‘lifestream’, that is, an aggregation of online activity into a timeline that can be shared with others. You can see my lifestream by going to this page. You’ll see that following a conversation I had at F-ALT08, I looked again at OpenID and setup my own personal website as an OpenID server, learning a great deal at the same time.

You can also see that I joined identi.ca, an open source microblogging site like Twitter, and found details on setting up Laconica, the software behind identi.ca, on my own server and potentially, the Learning Lab. My experience using Twitter at the conference has really demonstrated the value of microblogging within a defined community as a way of rapidly communicating one-to-many messages and engaging in large asynchronous conversations.

In the morning Digital Divide Slam session, we formed small groups and with two people I’d met previously at the fringe events, created a ‘performance’ that reflected on a form of digital divide. We chose ‘gender’, and produced this (prize winning) video which is now on YouTube.

During the second keynote, I drifted off and began to think about e-portfolios and aggregating our online social activity into a profile/portfolio that is controlled by the individual and is dynamically updated. I’d heard about the Attention Profiling Markup Language (APML), and spent time considering whether this could be used or adapted for aggregating a portfolio of work and experience. APML is primarily aimed at individuals’ relationship with advertisers and at a later F-ALT session was able to discuss the suitability of APML or an APML-like standard for aggregating a portfolio of work. Consequently, I’m developing an interest in this area and in other online relationships that can be made between people (see this link, too) and the data that we generate through purposeful and serendipitous online activity.

Having listened to quite a lot of discussion about web2.0 applications over the last few days, I’m even more pleased with the decision to use WordPress as a platform for blogging, web publishing and collaboration in the Learning Lab. With WordPress, we’re able to evaluate many of the latest social web technologies and standards through their plugin system.  This flexible plugin and theming system has led to the development of an entire social networking platform based on WordPress, called BuddyPress, and because it’s basically WordPress with some specific plugins and clever use of a theme, it can use any of the available WordPress plugins to connect to Facebook, Twitter, YouTube, Flickr and other popular web 2 services.  I’m looking forward to watching BuddyPress develop.

In the evening, we attended the conference dinner at Headingley Cricket Club. It was a great location, with good food and excellent service and while sitting next to one of my digital slam partners, he showed me JoikuSpot, an application that turns a mobile phone into a wifi router. There on our dinner table, he ran Joiku on a 3G Nokia phone and provided wifi access to his iPod Touch. What a great way to share high speed network access among friends, while meeting at a cafe or park to discuss work or study.

I was impressed. The Learning Landscape had extended to the cricket ground.

OpenSim, OpenID and Open Microblogging

My second day in Leeds for the ALT Conference 2008 and I’m really excited about three open source applications that I’d like us to evaluate when I return to Lincoln.

Yesterday’s OpenSim – A pre Second Life taster workshop demonstrated the potential of having our own OpenSim virtual environment, either as a way to orientate new users to Second Life or actually develop a Virtual World, confined to the university network.

Today’s Hood 2.0, it’s a Web 2 world out there, introduced Laconica to me. This is an open source microblogging service, that would allow us to effectively reproduce a Twitter-like service, but within the confines of the university. I think for us, this has an advantage over Twitter because of the privacy issues surrounding the use of public microblogging services. It does also have the ability to hook into Twitter (and soon, Facebook), if desired.

During the F-ALT08 Edublogger session this evening, I met David, who works on identity systems as Eduserv. We talked about OpenID and how it can easily be set up to serve as an identity provider for one person or an entire organisation.  I’ve taken his advice and now run an OpenID server on my personal website (it took less than 30 minutes to install and test). I’ve also been looking at OpenID plugins for WordPress and indeed the Learning Lab blogs could act as OpenID providers for anyone with a blog. I need to speak to ICT Services about the issues surrounding this on an institutional scale, but for me personally, I’m really impressed with how simple the process was to regain more control over my own identity online.

Finally, on a different note, the Keynote this morning was by Hans Rosling of Gapminder. He gave a very similar presentation to the one on TED, which I encourage you to watch for beautiful visualisations of statistical data relating to social, economic and environmental development.