roger

About Kris Roger

Educational Technologist at LSE. Follow me on Twitter @KrisEdTech

Social software: Using RSS newsreaders and social bookmarking

CLT recently ran a workshop for the LSE Library e-literacy for e-learning programme called “Social software: Blog it, Tag it, Share it”. The session started with an introduction to blogs and then how to search for and find useful blogs. We then looked at various online tools available for keeping track of multiple blogs. The second half looked at social bookmarking with del.icio.us and various academic collaborative linking and referencing sites such as citeulike.

Rather than say more about it here I’ll point you to a recording or ‘screencast’ of the session created with Camtasia. You’ll need at least Flash Player 9 for full functionality. You can also find all of the links referred to at del.icio.us as well as the traditional presentation PDF, plus handouts for the personalising Google exercise and for the Google Reader exercise.

We’re running the session again on November 24th if you fancy experiencing the live event!

Kris.

November 17th, 2006|Blogging, Events & Workshops (LTI), Social Media|Comments Off on Social software: Using RSS newsreaders and social bookmarking|

DIVERSE Conference – Day 3

The keynote today was from Scott Higgins, a film historian from Wesleyan University, New England. He gave a fascinating talk on the importance of colour as part of a film narrative, using illustrations from the history of film – including an example from the beginnings of cinema (The Sealed Room, 1909), the age of technicolor from the 1930s to the 1950s and a brief mention of contempory techniques for post-production alteration of colour composition.

After coffee we were told about plans for a media portal, which the producers hope will enable a market place in reusable video and film – anything from commercially produced material from organisations such as the BBC to film produced by individual teachers. Unfortunately the supplied laptop failed the presenters and they were unable to show us a demo!

The third session of the day was from Gerald Cannon of Dublin City University who talked about their very impressive integrated system for recording everything and everyone within their Nursing Studies school. The system comprises of 36 cameras linked to various capture stations which also link to a central video server. Recording is controlled using touchscreens by the staff and students and so doesn’t require intervention from a technician. Video is encoded as MPEG 2 and 4 and is fully retrievable as each user has a personal account on the video server. The system is used for reflection on nursing practice, peer to peer assessment and also delivery of pre-prepared material. The system did sound fairly expensive though so a pressing need would probably have to exist before such an investment could be made.

The conference ended with closing remarks from Chris O’Hagan, who’s message was essentially that we must use our imaginations and try to raise the ‘lowest common denimonator’. And finally the handover to Lillehammer, Norway for DIVERSE 2007!

This final instalment is a bit rushed as I’m off to catch a plane back to London, so I might come back and add to this later.

Cheers,

Kris.

July 7th, 2006|Conferences|Comments Off on DIVERSE Conference – Day 3|

DIVERSE Conference – Day 2

Today started with a keynote from a number of Queen’s Award winning community media projects based in Bristol, including the Knowle West Media Centre. They showed some of their films and discussed how some of these ground-up projects can interlink with more established forms of education, funding and business. It was a great keynote as it certainly differed from the standard e-learning conference paper from an ‘established’ and/or ‘famous’ academic.

The first parallel paper of the day focused on the use of virtual reality and avatars and how a lack of an established identity, structure or relationship between participants can help aid imagination. This was interesting and also an important requirement for a creative writing course, but I’ve yet to re-imagine how many LSE courses could use this environment.

The second paper looked at using filmmaking to enable student learning, in a similar way to one of the papers from yesterday. The approach was to enhance learning by getting the students to engage with the subject matter through a creative process. 

The last paper before lunch looked at a number of implentations of the use of streamed lectures at Lancaster over the last 6 or so years. The first used a talking head ‘manually’ combined with PowerPoint slides (from 2000) through to the most recent incarnation which uses Microsoft Producer. The next step will be to use Camtasia Studio for wider browser compatibility. There wasn’t much focus on value to students and learning though, apart from a simple usage survey where 34% of the target audience (non-native English speakers) said they re-watched the lectures.

After lunch one of the papers featured ‘presenter by video conference’. Firstly, the technology (Macromedia Breeze) only had one hiccough, although it did seem to insist on doing weird screen wipes when it thought nothing was happening! The topic, unsurprisingly, was about using video conference software to enable two disparate student cohorts (one at LCC, London, the other at Winona State) to communicate and collaborate. They seemed to have had some success from an organisational point of view – students had weekly meetings and communication was between small groups (LCC) to one student at Winona. The most interesting question was ‘did it enhance student learning?’, the answer was of course ‘yes’, but I didn’t really get how – probably because there wasn’t enough time to answer the question thoroughly.

Finally, the last sessions I attended today were from the VideoAktiv project. Clive Young’s was especially interesting as he gave us a run-down of the top 10 uses for video in education. Maybe I’ll list them at a later date or maybe I’ll link to Clive’s presentation when I find it online!

I’m off to the conference dinner now so see you tomorrow. Oh, and I managed to upload some images to Flickr, but with a lot of faffing around with over-secured wifi access and eventually a borrowed USB cable (thanks to Ross Little!).

See you tomorrow – if anyone is reading that is…

Kris.

July 6th, 2006|Conferences|Comments Off on DIVERSE Conference – Day 2|

DIVERSE Conference – Day 1

Well after chatting to some Finnish colleagues I’ve already found one other person writing a blog from this conference, so I guess, unsurprisingly, I’m not the only one.

The first session of the day was the usual introduction to the conference accompanied by some sponsor presentations. The first of which was by Video 3 technologies limited who are another provider of web based presentations – similar to Horizon Live. The product looked fairly easy to use but they failed the print a URL in the conference program, so I’ll come back and edit this if I find one! The other sponsor presentation was by Marratech who provide multipoint video conferencing software.

For the parallel sessions I generally found myself at the teaching practice and theory related talks – the main theme was ‘how can the use of video relate to these?’. The best of these showed how video production by students can help them develop an understanding of different learning theories. e.g. students to make a short film illustrating a particular theory. Others looked at different models of lecture presentation and which students felt enhanced their learning the most. Finally, one presenter hoped to harvest video lectures from different institutions so that they can be re-used. Of course a number of intellectual property and copyright hurdles were raised during this session.

The final session I attended today was a panel discussion on the advantages and pitfalls of reusing lectures. This raised a number of interesting points, such as the balance between production values and the quality of the learning content. Whether students are interested in lectures from other universities. Also covered were issues such as why teaching staff may sometimes be reluctant to produce video content, e.g. some may be averse to having a public record of their lectures (warts and all) for all to see, and what incentives would encourage them to invest their time in producing video lectures, e.g. promotion related recognition for their teaching efforts.

So, apologies as this is the equivalent of a rapid scribbling of notes, maybe I’ll come back and edit or add to them tomorrow after some reflection. And of course I’ve only captured a random sample of the sessions today. I may get around to posting some (irrelevant) photos too.

Now I’m off to watch the second world cup semi final – allez les bleues!!

Kris.

July 5th, 2006|Conferences|Comments Off on DIVERSE Conference – Day 1|

DIVERSE conference – video in education

This week I (Kris Roger) am at the DIVERSE conference being held at Glasgow Caledonian University. I’ll try and summarise some of the sessions that I attend and maybe add some of my own thoughts along the way.

Apparently some of the conference is to be webcast, but I’ve yet to find where! There are also Diverse Flickr and YouTube groups – hopefully there will be something to see at some stage!

I’ll tag any follow up posts as Conference related if you’re interested.

Kris.

July 5th, 2006|Conferences|Comments Off on DIVERSE conference – video in education|

Online Collaboration Using Weblogs and Wikis

Here’s the presentation from our lunchtime workshop (19 June 2006).

Session outline: Recent technologies, such as weblogs and wikis offer new possibilities for online collaboration and communication. A weblog is a webpage containing entries on a topic provided by an individual or group of writers. Weblog readers are then able to comment on these entries. A Wiki is a website of editable web pages, enabling users to collectively write documents and link them together. Weblogs and Wikis are quick and easy to use and don’t require technical knowledge. This session will explore the potential of these tools in teaching and learning. It will look at examples of weblogs and wikis in use and provide opportunities for hands-on activities and discussion.

Blogs and VLEs – do they really fit together?

I stumbled across an interesting debate on whether it’s best to encourage the use of established blog sites such as blogger.com rather than try and create course-centric blogs within the institution (and the VLE). This question was one that was already going on in my head, as to how blogs can work as part of a course – after the novelty wears off, is there enough of a community to maintain such an isolated course only ‘blogosphere’? Also, does it really have time to mature sufficiently in the concentrated time-span of a term length course?

Any thoughts?

Kris.

June 8th, 2006|Blogging|Comments Off on Blogs and VLEs – do they really fit together?|

Classroom audio and video capture – Apreso and podcasts

LSE Centre for Learning Technology have been investigating various options for recording lecture audio and video over the past couple of years (with support from the Audio Visual and Technical Services units). This has ranged from simple audio recording with a voice recorder to full automated recording of all lecture audio and visuals displayed through a data projector.

One option we have looked at is the use of a digital video recorder (DVR) to capture audio from the lecture theatre PA system along with video output from the visualiser. During the 2005-2006 session we have been using a Kiss DP558 DVR, which is has a web schedule function and FTP server for download of the resulting video files. This has proved to be a bit ‘flakey’ and the post-production required to present and stream the lecture has been fairly tedious. But it has however been very useful as a proof of concept experiment.

So we were happy to find a solution in January 2006 called Anystream Apreso, which is essentially a software solution that captures 3 different inputs simultaneously (VGA projector, composite video and audio) and packages them into a web based presentation. The new system should eventually allow us to schedule the recording of lectures in LSE’s main lecture theatres without any intervention or production effort required between us setting a schedule for the term and the lectures appearing online – either on the wider web or through the current LSE VLE (WebCT). The system also allows lecture audio to automatically be published as ‘podcasts’ for playing on portable audio players such as the Apple iPod. We also already have a platform that can publish any lecture series recorded with a standard voice recorder as a podcast.

We are now working with the LSE Audio Visual unit to acquire the Apreso licences, the hardware (capture PCs and content management servers) and work on finding a solution to some fairly substantial technical barriers in one of the main LSE lecture theatres.

Further progress will be reported here of course!

Kris.

More anti-technology stories

More evidence of an ‘anti-laptop’ stance taken by some lecturers. There is a fairly wide range of opinion in the comments too, but the bulk are in favour of banning latops from class. Not only because the student may not be paying full attention but because other students find them distracting – the dreaded keyboard clatter and inevitable annoying Windows ‘alert’ noises. Is this surprising for a technology focussed blog?

Kris.

May 18th, 2006|Teaching & Learning, Tools & Technologies|Comments Off on More anti-technology stories|

Resetting Moodle courses

While trying to find out how to reset a Moodle assignment I found that you can’t even reset the course as a whole! And it looks like I’ll have to recommend that a teacher deletes an assignment and creates it again.

See this Moodle forums entry:
http://moodle.org/mod/forum/discuss.php?d=36874#170711

Kris.