Tuesday, 18 November 2008

Learning and Enquiry via Collections in Real and Virtual Worlds

The ‘Values & Worth’ project is an Enquiry Based Learning (EBL) approach to encountering and constructing collections in both the real and virtual world. It involves the digital capture of objects as a way to introduce students to the reflective learning essential at University level. I am working on an update to the original Values & Worth GLO designed in GLO maker v1. The aim is to identify and extract what works at the component level to ensure reuse in other GLOs (for instance zoom functionality). Another potential component which could be created when students are asked to ‘meta reflect’ on their value choices is a ‘structured dialogue component’. This component would scaffold and organise reasoned discourse. This idea already exists in another LTRI project called INTERLOC (http://www.interloc.org/about.htm) but has yet to be redeveloped as a component suitable for the GLO tool v2.

I think it is important to bring together as many projects (or aspects of projects) as possible that may have relevance for the GLO tool. With competition from good commercial products like RAPTVITY (http://www.raptivity.com/ and http://www.indezine.com/products/other/raptivity.html) where pre-built libraries of 200+ learning interactions can be used (all be it at a price) it is important to make our GLO tool unique. I think its underlying basis of pedagogical patterns is key but another aspect which may be worth thinking about is that offered by Mei Qi who is currently undertaking her PhD research in culturally sensitive learning object design.

Her research involves gathering views about any culturally sensitive factors in the design of learning objects. After working with her and finding out more I thought it would be very useful to have a ‘culturally sensitive content placeholder component’ where any culturally sensitive content could be highlighted and replaced. According to Mei cultural difference occurs at 4 levels of RLO/GLO design - content creation, accessibility, technology and pedagogical design. For an example she examined the Stakeholders RLO (http://www.rlo-cetl.ac.uk:8080/open_virtual_file_path/i2529n1391t/stakeholders.html) and highlighted a number of instances where the institutions used involved created a cultural bias.

Finally I think the idea raised at the last meeting of offering a specialist ‘3D Service’ could work very well and would allow tutors to create the core content whilst developers work in parallel on the 3D content. In relation to the ‘Values and Worth’ project I would like to see the potential to import Quicktime files into the GLO environment. See some of the existing content here : ( http://www.rlo-cetl.ac.uk/developers/smith/enc_ultimate/2.mov ) If you dont have Quicktime grab it from here: http://www.rlo-cetl.ac.uk/developers/smith/QuickTimeInstaller.exe


The next developers group meeting takes place on the 18th November (morning) where all the latest developements will be reviewed and reported back here.

Wednesday, 29 October 2008

GoogleCode news and behind-the-scenes snapshot

As of about a week ago our project has been granted 1GB of space on GoogleCode server (default is 100 MB), I begged and they delivered, this should allow for a sloppy start - overdoing it in the download area.

I have also started brainstorming the big unknown that is Contribution Model and have identified one or two things that may come in useful when the contributions start pouring in. More on this in time.

Finally, I wanted to test the upload image facility of this blog and also have a GLO V2 class diagram ideas handy when needed... here it is (click on image to see it full size):





If you have any suggestions or questions about the class diagram I would be happy respond.

Dejan

Friday, 24 October 2008

Documents now live

Thanks to all for attending the RLO-CETL developers' meeting and making it such a wothwhile couple of days. The main document is a blow by blow account of what took place in Cambridge over the 2 days. It examines the current state of play within the CETL regarding RLO and GLO development and highlights the reasons why we believe Flex and AIR to be the best solution for creating version 2.0 of the GLO-Maker authoring environment. The meeting was also reponsible for the 'Issues' document which highlights some of the problems we must address and resolve to smooth the creation of and transition towards the new tool.

Here are the links to the relevant documentation:

http://www.ucel.ac.uk/documents/docs/RLO-CETL_Dev_Meet_2008.doc
http://www.ucel.ac.uk/documents/docs/Issues.doc
http://www.ucel.ac.uk/documents/docs/European_eLearning_Summit.doc

Cheers, Al

Usefulness of Blog

This Blog is really a testing ground for what we need to support a community of practice for CETL development, especially, in this case, for developers to collaborate on Flex based developments especially version 2 of the GLO authoring tool. So a significant part of the exercise is to comment on how well, or otherwise, this blogging tool supports those needs.

A major focus for the Blog is to develop a comprehensive set of requirement for version 2 of the GLO authoring tool. This includes both user interface scenarios, and the software architecture of the system. As an initial contribution I have added the slides that I showed at the Wolfson session on the top-level architecture of the system.

But first - how do you attach PowerPoint slides?

Tom



Tom

Thursday, 23 October 2008

Developer's Meeting - Cambridge

I thought the meeting was very productive and thank you for your contributions. There was some good feedback about the user interface, I thought, and this will prove very useful. If you have any questions relating to the project and Flex in particular, drop me a line. m.agombar@londonmet.ac.uk

Best wishes,

Martin

Tuesday, 21 October 2008

Requirements for this blog

Set up all CETL developers as Authors. (This is now done)

Al to post a report on CETL Developers' Meeting.

Link to GoogleCode site: http://code.google.com/p/glomaker/ (Done)

Requirements for this blog

(These are Tom's notes from the Developer meeting 21/10/08)

To provide discussion space(s) on the following topics:

Overview, planning, priorities

Gathering requirements

Design & Build (prototype development)

Technical Forum