Personal Blogs

In mid-July I went to an event at University College London that was all about interaction design and the user experience.This blog post is a quick summary of some of the key points that I took away from the event.

The theme for the evening was all about how to do remote user testing.User testing is a subject that is covered in the Open University M364 Fundamentals of Interaction design module. Interestingly, the evening also had connection with another module that I have a connection with: TM352 Web Mobile and Cloud.There were three talks during the evening.For the purposes of this blog, I'm just going to say something about two of them.

Remote user testing

The first talk of the evening was by a representative from a company called WhatUsersDo (company website).Here's a quick summary of the business: if you've got an interactive product and you need to test it with real users, you can contact this company who have a bank of on-line testers.These testers can then be videos and recorded using your products or interfaces.When the testing has been completed, analysts can review the data and send it back to you in a neat report.

In essence, you can get lots of qualitative data relatively easily.You also don't have go through the challenge and drama of recruiting participants and organising lab sessions.Lab sessions, it is argued, are expensive. Instead, remote testers can their laptops (and smart devices) which have embedded video cameras and microphones.

The thing is: how does a recording find its way from a research participant to a user experience analyst?The answer is simple: the cloud helps them do it.Apparently the WhatUsersDo infrastructure is undergoing continual change (which isn't too surprising, given the pace of change in computing).Apparently, the business uses Amazon EC2, or Elastic Compute Cloud (I think that's what it's an abbreviation for!)Other bits of interesting technology include the use of Angular.JS (Wikipedia) and MongoDB (Wikipedia).

SessionCam

SessionCam (company website) also helps users to do user testing, but adopts a somewhat different approach to WhatUsersDo.Rather than to ask users to talk through their use of a website (for instance), SessionCam actually records where the users look when the move throughout a website.

I was very curious about how this worked.The answers seemed to be pretty simple: through the use of 'magic tags' that were embedded in a web page.It also works through the magic of cookies.I also had another question, which was: if the system is tracking user 'movements', then where does all this data go to?The answer was also pretty simple: to the cloud.Like WhatUsersDo, SessionCam also makes use of Amazon cloud storage.

A really interesting aspect to all this, is that the company was able to gather and store information about thousands of user interactions.The company could then create what was known as 'heat maps'.These were rough pictures of where users go to on a website.

Reflections

This event has taught me two things: the first is the interesting ways that cloud technology can be used to create a niche business or service.Secondly: the unassailable fact that I need to always keep up with changes in software technology.

I've seen Angular mentioned on an increasing number of job adverts.A quick skim read about it mentions some bits of tech that I have used at various times: HTML, the DOM, Javascript and JSON - but I haven't used Angular in anger.In fact, I know hardly anything about it.The same applies to MongoDB: I know what it is, and I know what it does, but I have never found the time to mess about with it.This is something that I really ought to do!(And the same applies with the use of Python, and this might well become a subject of another blog post).

In some respects, these companies represent two mini case studies about the use of cloud technologies.A couple of months back, I went to a talk about a company that shared financial data 'through the cloud'.There are loads of other examples out there.

Going to three events in two days, between 15 and 16 June, was pretty intense but also pretty good fun.  The first event was all about the scholarship of teaching and learning.  A different way of understanding this is: how to go about figuring out how to best do teaching and learning?  It's important to do research into this area not because 'learning' has changed, but the ways in we learn (and the technologies we use) continually changes and evolves: we want to know that we're doing the right thing.

The second event had a similar theme.  It was the Computers And Learning Research Group (or CALRG, for short) conference.  CALRG is a long-running research group in the university's Institute of Educational Technology.

The final event was at the Birmingham regional office, where the MCT learner support staff are based.  During this event, I learnt about a range of different things - but more about this later.  Actually, there was a forth event, an associate lecturer staff development conference, which was organised by the Oxford regional centre (but there isn't the time to write about this!)

Scholarship event

Linda Price opened the event by presenting a definition of scholarship: it is a term that describes research and research action.  Scholarship regarding teaching and learning is activity that uses information relevant to our learning and teaching to inform and enhance our practice.  She also went on to emphasise the importance of evidence.  Linda told us that scholarship was a strategic priority to the university.  She spoke of an internal university project called SHARE, which is intended to help regional staff with the research activities.  An interesting and thought provoking line that Linda gave us was: 'doctors save lives, but we can change them'.

The next part of the event was a series of twelve five minute 'lightening talks' about different research project (I think there were around twelve!)  First up was my colleague Ann from Manchester who talked about 'perceptions, expectations and experience of group tuition'.  Her project was to explore different perceptions and opinions about tutorials.  This research then has the potential to inform a new Group Tuition Policy.   

Next up was a talk that had the title 'What drives scholarship?' I seem to recall that the research was looking at the use of language in assignments, tutor guidance and feedback.  A really important subject is, of course, retention.  I also remember references to Y031 Arts and Languages, Y032 People Work and Society, and Y033 Science Technology and Maths access modules (which help to prepare students for undergraduate level study).

This was followed by: 'A levels based approach to referencing and information management'.  Apparently, some students may drop out, or become demotivated due to the challenge of appropriate referencing.  The national student survey apparently said that different students are given different advice.  The following talk was all about investigating engagement with on-line library services.

An interesting question, from a colleague in the business school was: 'why do we keep failing our Japanese students?'  One of the reasons could be attributed to differences between HE in the UK and Japan.  Understanding and being aware of cultural differences can allow us to gain an understanding of how to support different groups.

Rob Parsons, an associate lecturer colleague from the South East region spoke about peer assessment.  He argued that the student-tutor relationship can be improved.  Themes that Rob's short talk addressed included active learning, learning communities and engagement and retention.

The university is, of course, a big consumer of technology, and there is a perpetual need to figure out how to use new technologies and whether a technology is appropriate for students.  One talk that explicitly explored this issue had the title: Going Live with Google hangouts.

It was then my turn.  I talked about a project that was about the gathering of tutor experiences of tutoring on a second level computing module, TT284 Web Technologies (I horrified to discover that, in front of over sixty people, all of my PowerPoint animations were messed up!)

The talk that went after mine had the title: 'how to get students to do your iCMA and why that is good' (An iCMA is an interactive computer marked assignment).  This was followed by 'investigating one to one tuition: initial findings'.  This project was from the faculty of health and social care.  The research involved interviewing students and carrying out focus groups with associate lecturers.

Sometimes low technology solutions and approaches can be really useful.  An interesting talk was 'an evaluation of the effectiveness of student buddies', which I think focussed on languages and business modules, specifically L185 English for academic purposes and LB160 Professional communication skills for business studies.  The presentation told us about student buddy training through OU Live and a shared 'student buddy forum' on L192 Bon départ: beginners' French.  This reminds me that some of the materials for these modules are available for free through the Open Learn website.

The final 'lightening' presentation of the morning had a slightly different flavour; it was entitled, 'smarter than the average ebook'.  It was given by a colleague from Learning and Teaching Solutions, part of the university that provides some of the technical infrastructure.  We were taken on a journey through different digital formats, ranging from PDFs, epub (Wikipedia) and epub2 files, and then onto OU anywhere.  Some experiments have been performed with ePub3.  These are becoming 'websites wrapped as an off-line experience'.

An interesting point was that 'students are frustrated about being sent away from the text'.  This is a comment that resonates strongly with me.  I found it difficult to study 'off line' even though I wanted to: I printed off lots of on-line materials, but I found myself being directed to various websites and on-line resources.  This is also a comment that arose during my own TT284 research.

One comment I noted was: 'ebook readers are tricky things'.  Different readers do different things.  To close this presentation, we were shown a demonstration entitled 'how to build a methane molecule'.

After a lunch, it was time for the keynote speech.  The keynote was given by our PVC in learning and teaching, Belinda Tynan.  It began with a question: what does scholarship look like across the university.  There are, apparently 15 groups that 'play in the space' that is called scholarship, and that's just the research groups that belong to faculties (not to mention the research that takes place in the library, student services and other departments).  An important question is: 'how is the scholarship impacting the university, and how is it being focussed and directed?'

Moved on to talking about the different methods that can be used in education research. A related question is: how do we learn from each other, how do we share with each other, and how do we cross boundaries and disciplines?  Another really important question, from an institutional perspective is whether we are getting value for the effort that we institutionally put into scholarship.  It was a thought provoking keynote and it really set the scene for the afternoon session (but this was a session I had to duck out of because I had another commitment: to attend one of those fifteen scholarship groups that were mentioned about).

CALRG event

The CALRG conference is a three day conference, which means that I've missed loads of talks.  In case you're interested, the organisers have published a conference programme (CALRG website).

The first talk I attended was entitled: Building understanding of open education: an overview of OER on teaching and learning.  OER is an abbreviation for open educational resources.  The institute of educational technology hosts a research group that is known as an OER hub (website).

The second talk was all about mobility technology and had the title: Conducting a field trial in Milton Keynes: Lessons from the MApp.  I originally thought that MApp was some kind of mapping device, but it seemed to be something rather different.  It seemed to be about helping different people from different cultural backgrounds (or languages) to connect to each other.  I have to confess to being a bit lost at the start of the talk, but then I discovered that the research was using some really interesting methods to gather up some qualitative research.  (This reminded me about a 'diary study project' that I've been mulling over for quite some time, but I haven't managed to get around to doing anything about it yet!)

The third talk was a longer version of the same 'lightening' talk that I gave earlier in the day.  Talking at CALRG allowed me to talk a bit more about the methodology, and some really tentative findings since the analysis is still on-going!  (This, I think, is one the challenges of qualitative research: when do you stop!  One answer is: when you see the similar findings and themes emerging time and time again).

The next talk had the title: Improving language learning and transition into second language learning, through the language learning support dimensions (LLSD).  This talk used an instrument (also known as a survey) to help learners understand more about how they carry out language learning.  Since this wasn't my subject, I struggled to connect with this research, but I appreciated the idea of using a self-directed too to help learners to reflect on how they approach a problem.

The final talk of the CALRG session was 'diverse approaches to using online 'studio' based learning in Open University modules'.  In some respects, the 'studio' can be considered to be an in-house version of the photo sharing website Flickr.  I seem to have a memory that it was used with a digital photography module, to allow students to share examples of their work.  It was interesting to hear that this module was going to be re-launched as a non-credit bearing module (which will have the module code TG189).  Modules such as U101 use a version of this tool called Open Studio.  I learnt that it has now found its way into a total of thirteen different modules, and the Open Studio tool now goes by different names and has a range of different uses. There is also a blog about OpenStudio that is hosted by the university.

The talk led onto an interesting discussion about accessibility.  Whilst an on-line environment might itself be technically accessible, the materials that are transferred to an environment might be fundamentally inaccessible.  One thought about how to remedy this is to try to facilitate collaborations between students.

SST event

The final event I'll mention was held in Birmingham, which is the home of the Computing and IT student support team.  The SST comprises of associate lecturers, learner support staff, advisors and academics.  The purpose of the meeting was to allow the learner support people to meet academic colleagues (and visa-versa) to learn about how we can work more closely with teach other.

There were three rough parts of the day.  The first enabled staff tutors (the academic staff) to learn more about what was going on from the learner support perspective.  The second was a short talk about 'the day in the life' of a staff tutor.  The final section was an update from the faculty Media Fellow.

During this final session I learnt about a project called JIFL, also known as Journeys from Informal to Formal Learning (which remains a bit of a mystery).  There are also a number of FutureLearn MOOCs (Massively Open On-line Courses) that are either currently being delivered, or are in the process of being developed.  These have the titles: 'Introduction of Cybersecurity' and 'Programming one line at a time', which uses the Python programming language (which is used in M269 Algorithms Data Structures and Computability).  Other MOOCs will include one about smart cities and another about renewable energy.

In other news, there is going to be an update to the OpenLearn site, where potential students can gain access to samples of OU materials.  There is also going to be a new programming module, which is intended to help students transition from the first level modules, such as TU100 My Digital Life and TM129 Technologies in practice, to the second level modules, such as M250 Object-oriented Java programming and M269.  This transition module will draw upon materials from an earlier module, M150 Data Computing and Information, and have a focus on problem solving.

In terms of forthcoming media productions, there was a lot of exciting news: there is going to be a programme about Algorithms (and how they relate to our lives), a programme about the life of Ada Lovelace (which contains a bit about gambling), and a documentary called Game Changer, which is about the developers of the Playstation game, Grand Theft Auto.

Every year, the university runs an internal conference for staff who are directly involved with supporting students who have disabilities.  This is a series of two posts which aims to share my ‘take’ on the 2015 conference.

I think this must have been either the third or the fourth time I’ve been to this event.  In some respects my involvement (and attendance) is slightly accidental since the conference isn’t technically open to academic staff.  Instead, it’s open for those who help or advise students, or help academic module teams to make sure their modules are as accessible as they could be.

I’m very grateful that the conference organisers have allowed me to attend.  In doing so, I can not only share some of the conference themes to the tutors in the London region that I help to support, but also some of my students who study H810 accessible on-line learning (OU module summary).

Opening Keynotes

There were two opening keynotes: one by David Knight, and another by Tony O’Shea-Poon.  Unfortunately I missed David’s presentation, since I fell asleep on the train from London and ended up in Coventry.  I did, however, catch the end of Tony’s presentation.  One of the things that I took away from Tony’s presentation was that there are on-going changes to rules due to government policy.  Those that are affected by disablement can be the hardest hit by change.

Workshop: Improving accessibility for all

The first conference event I went to was facilitated by Adam Hyland, Atif Choudhury and Tim Blunt.  They all help to run an organisation called Diversity and Ability (website), or DNA for short.  DNA is a social enterprise created by and led by disabled and dyslexic learners for the sole purpose of providing support, strategies and assistance.

During the workshop we discussed how different apps could be useful and how students could gain an awareness of different study strategies.   We were directed to a resources page on the DNA website which presents a summary of different types of assistive technologies.   Students can uncover different ways of doing their research, composing text and answers, carrying out proof reading and taking notes during class. 

It isn’t all about technology – it is also getting people involved, and helping learners to make the best use of technology that is available to them.   It’s also about empowerment and building self-esteem.   It’s also important to connecting different aspects (or issues) together, such as the choice and use of assistive technologies and the development of study skills.  I made a note of an elephant in the room’: there are inherent anxieties that accompany working alone.

A significant part of the workshop was dedicated to looking at different tools such as Evernote and Zotero (which was recently highlighted by JISC, an organisation that supports universities).  Another tool mentioned was Calibre, which I think I might have mentioned in an earlier post that was about using the Kindle for studying.  There was also something called Orato,  an application that allows users to select a portion of text, which is then read out loud by your computer.

Different tools can be used to do different things.  Students are, of course, regularly asked to write assignments and compose essays.  To help with this there are a number of composition tools, such as iThoughts (toketaWare website) and XMind, which are tablet and Mac based.

Another important task, is proofreading.  One tool that could help with this is a product called Grammerly which can be built into Chrome or Firefox browsers.   You might also could also use Google Docs (since iOS devices have text to speech functionality), and CereProc Voices to listen to what you have written.  Apparently you can download two high quality voices: one male, another one female.

Writing and editing is all very well, but is there anything to help with the making of notes in class?  Apparently, there is.  We heard about Sonocent Audio Notetaker, which allows you to visualise different sections of a recording and add annotations sections, so you know where to find stuff.  (I can’t help but think that this might be a really useful research tool for social scientists).  Another tool is called Audionote (Luminant software).

You’ve made notes during your class and have completed all your assignments.  An inevitable part of study is, of course, the exam.  There are, apparently, tools that can help.  The presenters the workshop mentioned a number of flash card tools, such as Studyblue, Quizlet and Anki.  The one they talked most about was Quizlet, since apparently this has a text to speech feature.  Interestingly, some educators have been known to create StudyBlue decks.  As these products were described, I thought to myself, ‘why didn’t I think of creating these tools?’

Revision takes time, which means that time management is important.  To help with this Google calendar was recommended.  It was interesting to hear that Google Calendar could, apparently, be synchronised with Outlook calendars, but this isn’t anything that I have ever tried. 

Students also need to organise their files and records.  We were told of a tool called Alfred (Alfredapp website), a productivity tool for Macs.  Other tools that were mentioned included cloud storage tools, such as Google Drive, Drop Box and One Drive.

The remainder of the session was about the referencing tool Zotero. We looked at how to download a reference template (there is one for the OU Harvard format), and apply it to web links, books for which we had the ISBN number for, books that we found on Amazon, and papers from jstor.org, a ‘a digital library of academic journals, books, and primary sources’.

There was a lot to take in during this session.  I had heard of some of the tools and products before, but not all of them.  One really useful aspect of the session was to learn how Zotero could be used, and also to be talked through the different sets of tools that students could use.  A really important ‘take away’ point was that assistive technology, in whatever form it takes, is always changing.  There is also great value in the ‘free’ or low cost products that exist.  I began to realise that assessors (those people who offer advice for students with disabilities) have a tough job in terms of keeping up with what might be the best tools for learners.

Keynote: Autism and Asperger’s in Higher Education

The second keynote of the conference was given by Lyndsey Draper from the National Autistic Society.  Lynsdey kicked off by giving us an interesting and surprising statistic – that over the last 10 years, disclosure of autism increased by 100%.  Another interesting fact was that autism is the only disability in the UK that has its own specific legislation.

After briefly describing what autism and Asperger’s syndrome is, Lyndsey spoke about some different theories about it.  From what I remember, I understand that there is now a consensus that there is a genetic component. 

We were also given some interesting statistics: it affects 2.8 million families and 1.1% of the population.  The diagnosis of women is apparently increasing, but a diagnosis can also be masked by other conditions, such as the eating disorder anorexia, for example.  (I remember reading some research by Simon Baron-Cohen a couple of years ago about a potential link between anorexia and autism; the systematising and food obsession represents a behaviour trait that has parallels with some behaviours that can be observed in autism).

A further interesting point was that how differences can manifest themselves may depend very much on the environment.   Lyndsey made the point that the term Asperger’s syndrome was being replaced in favour of Autistic Spectrum Disorder, or ASD, for short.

As Lyndey was talking, I remembered a phrase from a session that I went to the previous year.  It was: ‘if you’ve met one person with autism, you’ve met only one person with autism’; the point being that everyone is very different.

So, what might the challenges be when it comes to higher education? Students may struggle with social communication, or, specifically, understanding the unwritten rules of communication.  Smalltalk, it was said, can be considered to be illogical or complicated.  Students also might find it difficult to understand the perspectives of others.

These things said, people who have ASD are known to have some key strengths: attention to detail, a methodical approach, good memory for factual information, problem solving skills, numerical skills, and are reliable and resourceful.  As well as having a different way of thinking to others, another strength can be deep specialist knowledge and skills.

From the academic perspective, we need to acknowledge the significance of the social perspective.  There is also an obvious necessity to provide clear unambiguous feedback (which should, of course, be offered to all students too!)  In terms of adjustment, an important activity could be to try to facilitate contact between students and staff, interpret academic speaking and writing, using of checklist and offer clarifications as to what is required.

Workshop: Supporting students with autism in higher education

In addition to the keynote, Lyndsey also facilitated a workshop (which I had signed up to go to).  Like her keynote presentation, it was also filled with really interesting facts.  Apparently, students who have a diagnosis of autism are less likely to drop out than other students, i.e. 6.9% versus 10%.

In terms of the disabled student’s allowance (which is funding from the government to help students to study), students who have ASD may not benefit from the use of technology than other groups of students with disabilities.   Instead, students with ASD benefit from mentors and study support.

In the workshop, we were again given a little bit of history.  We were told about Kanner or ‘classic’ Autism, and Asperger’s syndrome, and the differences between them.  We were then asked about our perceptions and understandings.   A key phrase I noted in my notebook was: ‘everyone is completely different’, and that what is ‘good practice for autism is good practice for everyone’.

In terms of training: clarify roles, such as turn taking and eye contact.  We were offered a challenge: ‘can you imagine how much effort it would be to continually control eye contact all day?’  There is also the challenge of metaphor and idiom.

Other issues that can emerge include anxiety, depression, perfectionism, single focus or attention on something.  Some students might need prompts on how best to manage their own time. 

It was time for an activity.  We were asked a question: what difficulties might students have and what strategies might be used to overcome them? On our table we chatted about getting students to talk to each other, the challenge of choosing a module, and the ambiguities of language.

A number of points were mentioned during a plenary discussion.  These were the importance of clear feedback and the need to be consistent and specific, the sharing of good practice, and how some students may need transition support between different institutions and levels of study. At the end of the session we were directed to the National Autistic Society website, should we need more information about anything.

Keynote: Education for a new me

Steve McNeice was once a triathlete.  He took us back to a day when everything in his life changed.  He was out on a swim when he realised that he wasn’t very well.  He told us that he had acquired a profoundly serious bacterial infection.  He went to hospital and fell into a coma.  He woke up seven weeks later, with both legs amputated above the knee.  Apparently 95% of double above knee amputees don’t walk.  Seventeen months later, Steve told us that he walked out of the hospital.

I won’t even try to do justice to Steve’s presentation and the effect that it had, both on myself and others who were in the room.  Here was someone who was talking about how his life had changed dramatically.  He went from being active and able bodied, to having to learn how to walk again.  Despite all this, and as he told us his story, he exuded positivity and good humour.

Apparently some people who use prostetic legs can use up to 300% more energy than able bodied people.  As he talked, he walked up and down at the front of the presentation room.  ‘I swim three times a week, and you see all kinds of people at the pool.’ Steve said.  ‘Some of them look and they think, ‘oh, what a shame’, and then I lap them’.

He told us about the seemingly innocuous challenges of going down stairs, navigating escalators and stepping over things.  All these activities that so many of us take for granted, Steve had to re-learn how to do them.  He shows us numerous video clips where he fell over, negotiating a hill.

‘While I was going through rehab, I was studying for a degree’, he told us.  He studied German.  A part of his illness meant that he became deaf in one ear, and partially lost hearing in another.  An adjustment was the request to sit on a certain side of a room.  One thing that he said he needed to work on was listening: so, he studied German.

‘I used the OU to learn about my condition.  I studied T307, designing for a sustainable future.  I designed some sockets for my prostetic limb’.  He told us that he took ownership of his lifelong condition by setting lots of educational goals.

Through these OU conferences, I’ve come to seen that having a disability can open doors to new experiences, rather than close them.  Steve told us that he has contributed to events at the house of commons and is a member of the all-party parliamentary limb loss group.

He told us that he is now studying Italian.  He also lectures at different universities to give something back to physiotherapists, the occupation that offered him so much help.  I also noted down the following words: ‘rehabilitation is an on-going process, and something could change at any point’.

Like so many of us at the talk, I was struck by his spirit of determination.  I also took away the thought that, perhaps, I ought to do slightly more to ‘give back’ to the profession that has tried to help me with my own condition or situation.   His talk also emphasised the transformative effect of education.  I couldn’t help but worry that the increase in higher fees this might potentially prevent or deter some students from studying modules and subject that may influence their lives for the better.

This is a quick blog about an AL development conference I attended on 25 April at the London School of Economics.  I was looking forward to this event because I helped to put together parts of the programme.  Plus, I foolishly volunteered to run a session and facilitate the Mathematics Computing and Technology session.  It was destined to be a busy day.

The keynote talk was by my colleague Pat Atkins who presented a summary of some of the changes that were happening across the university.  These included a gradual alignment of associate lecturer contracts to various student support teams, and the introduction of a new group tuition policy, which is likely to substantially affect both tutors and module teams.

Other sessions

I helped to ‘pull together’ three AL development sessions during this conference.  After being inspired by ‘acting’ sessions that had been organised by colleagues from the South East region, I discovered that I knew someone who offered training to deal with difficult telephone calls.

Another session was about working with different pieces of technology (which was facilitated by two experienced technology associate lecturers). 

The third session was about working with students who have visual impairments.  I remember that the tutor, Richard Walker (who ran a similar session last year) saying that there is likely to be a high probability that every associate lecturer will have to work with a student who has a visual impairment at some point. 

Other sessions at the conference were about working with students who have English as a second language and a session about the role of the advisors in the London region.

The main purpose of this blog is, however, to present a quick summary of the session on OU Live Pedagogy that I ran.

The pedagogy of OU Live

For the uninitiated, OU Live can be thought of a bit like a version of Skype that has a whole load of other features, such as a shared whiteboard, and tools that enables a tutor to ask students different questions.  It also enables tutors to share portions of their screen, so students can see exactly what a tutor sees.

I think I was inspired to run this session by going to a number of other similar sounding sessions over the last few years.  A thought was, ‘what could I add to the debates about OU Live that I haven’t already heard’.  I had two objectives for my session.  The first objective was to share some of my own views about what it means to teach (or to facilitate learning) through OU Live.  The second objective was to share experience and practice.   Or, put another way, to learn about how different tutors use it to teach different modules.

A big part of the session was drawn from an earlier blog post where I wrote about the different ways to use OU Live.  For this session, I renamed a couple of the approaches.  The approaches that I talked about were:

• Traditional tutorial: which is similar to a face to face session
• Demonstration tutorial: where a tutor demonstrates something, such as a set of pages or some software.
• Practical workshop: a session where a tutor puts a lot of focus into a product, tool, system, or activity.
• Debate: an interactive debate between two tutors.
• Recording a lecture: a short lecture which potentially augments materials provided by the module team, or to offer further explanations.
• Drop-in session: an informal scheduled time where students can interact with a tutor and ask questions.
• Student session: a scheduled but unfacilitated session that allow students on the same module to chat to each other.
• Special (or additional support) session: a one to one session between a student and a tutor.

These ‘types’ are very informal.  I’ve created these types by trying to summarise all the different ways I’ve heard people talking about how they use OU Live.  It isn’t systematic, and it isn’t informed by theory; this rough taxonomy (of you could call it that) is more informed by the sharing of practice.

An important point that I made during the session is that, in some ways, technology moves a lot faster than pedagogy.  Tools such as OU Live offer us tutors a lot of different features.  The challenge is trying to figure out how to use them in the best possible way to make sure that students can learn efficiently.  It’s tempting to use these tools to just deliver dry lectures, where there are sets of PowerPoint slides.  The real challenge (from where we can create really engaging learning experiences) is to understand how to apply these tools to enable active learning.

Final thoughts

I always enjoy coming along to AL development events, and this one was also fun too: I enjoy running sessions!  The next conference is likely to take place in November 2015 in the Camden Town centre.

There’s going to be a couple of months off, before the conference planning group starts thinking about the next event.  (And, in the meantime, I’m going to take the liberty to visit the Oxford region to see what they’re doing).

I get to visit the Open University campus in Milton Keynes with alarming regularity and getting there is always a bit of a trauma; I need to take three trains and then a shuttle bus.  After doing this journey for about two years, I’ve managed to get the timing down to a fine art, but sometimes things don’t go as smoothly as you hope:  I sometimes miss the shuttle bus and I have to catch a taxi. 

I can’t help the feeling that catching a taxi, on your own, is an extraordinary extravagance.  About a year ago, when my train was delayed, I got chatting to a fellow train traveller who was sat opposite me in the same carriage.  I noticed that he was rifling through some papers that contained the unmistakeable university logo.

‘Are you heading to Walton Hall?’ I asked.  It turned out that he was, and my fellow traveller, like me, was planning to catch a taxi to the campus.

‘Fancy sharing a cab?’ I asked.

I turned out that my fellow traveller, who I had never met before, had pretty much the same job as I had: he had the job title of staff tutor, but was based in Wales and worked in the Health and Social Care faculty.  He had travelled up to Milton Keynes after spending a night out with friends in London.  If I hadn’t nosily spotted his university papers, we would have incurred double the amount of expenses, and missed out on an opportunity for a nice chat.

Sharing lifts

Hundreds of people work at The Open University campus in Milton Keynes.  There are so many people travelling between the university and the train station that the university puts on a shuttle bus at peak hours - but what happens if you travel outside of peak hours?  The answer is you either catch a cab (which is costly), or you try to catch a local bus which takes ages and is pretty infrequent.

I don’t mind sharing taxi rides with colleagues.  The problem is that because there are so many of them that I don’t know who they are!  Even if I did know who they were, they might be in another carriage and have hailed and taxi and left the station forecourt before I had a chance to catch up with them.

One solution might be to loiter around the taxi rank and bellow: ‘is there anyone here who is going to THE OPEN UNIVERSITY? Does anyone WANT TO SHARE A CAB?!’ and see what happens.  The problem is that since I’m exceptionally English and doing things like this instils in me a morbid fear of being arrested.

Connections

When I was travelling to the campus one morning, an idle thought went through my mind.  I thought: ‘wouldn’t it be good if I could just take out my mobile phone, start an app, and push a button that says “I’m on the train from London to Milton Keynes – and I would be happy to share a lift to the campus if anyone is up for it…”’ 

This imaginary app would then tell me whether there was anyone else who was on the same train as me, or offer me an alert if anyone on the train would like to share a ride to my destination.  Another variation of this would be to try to find strangers to share journeys with, who might be going to roughly the same part of the city that you were travelling to.  To keep it simple, I thought, ‘no, that would just increase the complexity – let’s just think about this in terms of a single organisation’.

I imagined my app would be able to display the first name of fellow travellers, the faculty or department that they were in (which would be really useful in terms of facilitating a conversation), and also have a picture – so you know what a fellow traveller may look like when you get to the taxi rank.

There would be two obvious wins and one positive side effect.  The two wins were economic (it saves the university money), and environmental (less fuel is burnt to get to the campus).  The side effect is that you might be able to have some great chats, which might help you to keep up to date with what’s going on across the university.

Technical questions

So, how might we make this idea a reality?  Well, we need to figure out how to write an app.  Secondly, we need to figure out how to save data (so we can make a record of who is travelling on which train).  Thirdly, we need to get some data somehow (so we can get information about different trains).  Finally, we need to do a bit of ‘data crunching’ somewhere so we can be alerted as to whether there are other people on our train that we could share a lift with.

Creating an app

So, how do we go about creating an app?  The answer is: there are loads of different ways.  You can either create ‘native apps’ or you could create ‘web apps’ using HTML 5 and Javascript. 

When it comes to native apps, you might want to create an app for either an Android phone, or an iPhone.  If you’re thinking of developing an app for an iPhone, you might use xCode, which is a toolset from Apple (where there is a fancy new programming language called Swift). 

If you’re thinking of developing for an Android phone, you might consider using Android Studio, NetBeans (NBAndroid) or MIT AppInventor (I’m sure there are other tools out there!)  The problem, of course, is that some OU staff use Android phones, and some use iPhones.  To attempt to take the pain away from the nightmare of different platforms, there’s something called PhoneGap (but I don’t know too much about that… it’s all new to me!)

Storing data

Assuming that we build an app, then how do we store (and share) data?  This is where the cloud comes in.  The problem is that I don’t want to spend any money setting up services.  Plus, it’s been an absolute age since I’ve done any of that stuff.  Another solution is to make use of services from existing businesses that have already done all the hard work for you.

There are a quite a few different providers.  One of the biggest is Amazon.  Amazon offers a service that allows you to ‘plug into’ their existing computing and network infrastructure, allowing you to create and use your own virtual machines, which then can store data (since these virtual machines can host databases, like MySQL).  Rather than having to pay, host, and power a whole server (which, arguably, is likely to remain idle for quite a lot of time), you can instead pay for how much processor time, network capacity and data storage you consume.  It’s as if a server has become a utility.  Rather than having to worry about backups and whether you need to buy more processing power, this can all be looked after by a third party: you pay for what you use, allowing you to concentrate on the task of writing code and solving your problem.

Of course, you might not want to use Amazon.  If not, there are loads of other cloud data and service providers you might use.  Two of them who come to mind are that of Rackspace and Microsoft.  The interesting thing about Microsoft (and providers who are similar to them), is that you can choose where your virtual servers live.  If most of your customers are located in North America, it probably makes sense (in terms of network performance) to have your virtual servers served from that part of the world.  If more of your users are located in Europe (such as users who are travelling to and from Milton Keynes), you’re likely to want to host your virtual machines in data centres in Europe.

Another thought is: perhaps you don’t want to store your data in machines that are managed by Amazon or Microsoft.  If so, another approach could be to set up your own private cloud (providing you have your own infrastructure to do this, of course).  You might want to do this if your organisation has already invested quite a lot of capital into IT resources, or government or institutional policy dictates that you wish to make sure that your data is only within the remit of a particular jurisdiction.  Everything in life is always a compromise.  You might want to use your own private cloud as opposed to using a public cloud, but a private cloud is likely to cost in terms of hardware, power and administrative overheads.

If I were seriously writing this app, what would I do?  I would ask the IT people in The Open University to see if they have got a cloud system that I could use.  Whilst I wait for them to get back to me (which can sometimes take quite some time) I also might try to experiment and create a prototype using a public cloud provider, since some of them can give you ‘trial accounts’.

Getting data

Let’s say I’m going to a module meeting in Milton Keynes and I’m sat on the 8.46 train from London Euston.  There are two things I need to do: I need to say ‘I’m on this train’, which means storing a record so other people (meaning: other Open University colleagues) can see that I would be up for sharing a taxi, and also recording which train I was on.  The problem is: I don’t want to go through the trouble of entering ‘8.46 from Euston, London Midland’, since I’m lazy and I don’t have too much patience.  Plus, we need to iron out any ambiguity.

One way to solve this problem is see what trains are currently running (because, what happens if my train is delayed?)  Thankfully, Network Rail provides loads of data feeds (Network Rail), which we could use to choose the right train (and, I’m wondering whether we might be able to use the magic of GPS positioning too!)

As a brief aside, being a London resident, I’m a great fan of an app called CityMapper  (CityMapper website).  It gives you loads of information about different bus routes, trains, underground stations, and hooks up to Google Maps so you can see where you’re going.  An interesting question is: how does it work?  One answer lies with the availability of different data feeds, such as the data feeds that Transport for London provides (TfL data feed summary page).  

Why do TfL provide all this data?  The answer is: that TfL are in the business of providing transport, they’re not in the business of creating new apps for new-fangled computing devices: that’s not their core business.  Once feeds are made available, they can be used in new and creative ways.

Back to our ‘taxi ride sharing’ scenario: let’s say we’ve got a group of four people on the train that are prepared to share a ride to the campus, then what happens?  Who is going to make the call to the taxi company?  One thought is that the colleague who instigated a ‘taxi share request’ could do that job.  Or, alternatively, the taxi app might do it for us (if our chosen taxi company has some kind of mechanism to accept taxi bookings from recognised apps). 

Other issues

When we start to think about all this, we come up against questions of user identity and what it means in terms of a mobile device.  Some of my mobile apps make use of my Google+ account, whereas others make use of Facebook.  This can make things a whole lot easier, but it does worry me a little, mostly because I don’t know the extent to which my data is being used (we’re again back to the question of compromise: convenience traded off for ease of use).  One thing that we might want to do is to create our own ‘identity’ management system.

Another issue is that we’re beginning to step into is the currently fashionable area of smart cities (Wikipedia); the possibility that journeys through urban environments can be aided and abetted by the use and sharing of data.  (Not to mention costs and communications).

Final thoughts

Just as I was finishing this blog, the following email popped into my inbox: ‘would anyone like to share a taxi from MK station tomorrow?  I have a choice of trains, the first one arriving MK at 10:02, if that fits with anyone else’s plans?’

I remember this other time when I was travelling to the University of West of England from Paddington to Bristol Parkway train station.  When I got to Bristol Parkway, I had to catch a taxi from the station to the campus.  When I arrived on campus and started to walk where I needed to go, I recognised someone.  That someone was the gentleman who was sitting on the next row along from me.  Again, if only we had known, or had talked, or hadn’t been so English about our early morning journey, we could have shared a taxi together.

A final question is: given all the things that I’ve found out, am I going to go ahead and create this app?  Sadly, I’ve got a whole load of other deadlines to attend to, which means that I can’t afford to invest the time – but I would really like to, and I hope that someone does go ahead and creates it!  I, for one, would really like to give it a try.

In the meantime, what I have decided to do is to make more of an effort to chat to the people who catch the same shuttle bus as I do.  This way, if the train ever gets delayed, I might have more of a clue about who I could share a taxi with. 

On 2 March I went to the South East region associate lecturer development conference.  Although the regional office has been closed, it still exists as an important administrative unit within the university.  This time, the conference was held at The River Centre, in Tonbridge, which was a conference venue I had never been to before. 

This blog post aims to summarise the different sessions that I attended during the day, and has been written using notes that I made during the day.  I hope it is useful for those who came along to the event, and other colleagues within the university who might be seeking ideas for their own sessions.

A collaborative approach to teaching a level 1 module

The conference had two workshops; a morning workshop and an afternoon workshop.  The first workshop I went to was by Bill Adler, who tutors on L161 Exploring Languages and Cultures.  The aim of the workshop was just to share some experience of teaching as collaboration. 

L161is a compulsory level 1 (first year equivalent) language studies module that addresses intercultural skills and awareness.  It consists of four different books (one for each block) and a module web site.  Approximately one thousand students at any one time might be studying the module.  Interestingly, the module makes extensive use of on-line forums.  To make this work, tutors are allocated to a number of clusters (which is an idea which immediately made me think of the group tuition policy).  The reason for this is that one thousand students contributing to a single group of discussion forums is clearly too many; some students could be overwhelmed with posts.  A cluster that comprises of around 250 students is likely to be a lot more manageable, and there’s always something that is going on to make it sufficiently interesting.

Bill talked us through two different activities that can take place through his module.  The first was an autobiography of intercultural encounters (Council of Europe website).  We gave this a go, and this led to a reflection about our own cultural identity and what it meant.

The second was how to develop reading skills in a foreign language.  A challenge with this module is that everyone might be learning a different language (you might have students studying French, Spanish, or German, for instance).  A way around this was to choose and activity and a language that isn’t likely to be too familiar to students who are taking the module.  Our challenge (which we accepted) was to try our best to decipher a menu that was written in Welsh, without knowing anything about the language.  After having a go, we swapped strategies, and we discovered that, actually, we could figure out quite a lot!  Different participants used different strategies.

During the session, I made a couple of other notes.  One note was that: different students mean different backgrounds, which mean different skills and perspectives.  Diversity creates richness, and this is a point that is reflected in the module. 

Another note that I made was about the concept of peer monitoring.  Since tutors are working in clusters, there was an opportunity to allow tutors to work more closely together with each other.

The closing activity was to reflect on our own collaborative practice.  I remember the point that working together isn’t too difficult, but true in-depth collaboration takes time to facilitate and develop, since you have to know and trust the other people who you’re working with.

Also, collaboration can mean the sharing of materials.  If one tutor is particularly busy, another one can help to share the load. The broad point of the session was: there are quite a few opportunities for tutor collaboration.  It is, however, important that the staff tutor (or line manager) and module team work together to facilitate that collaboration.

Yet again on correspondence tuition: how do we teach through marking?

Correspondence is a perennial subject in AL development conferences, but I haven’t been to a session about it for quite a while.  In fact, the last one I went to could have been at an event for design ALs over two years ago.

This session was facilitated by Vicky Roupa, who spoke about the research that she carried out as a part of her OpenPAD project.  OpenPAD is a university ‘professional academic development’ programme, and leads to fellowship of the Higher Education Academy. 

Vicky mentioned the Supporting Open Learners reader, a book that I remember reading when I first joined the university.  Vicky made the point that correspondence tuition is, of course, the main form of teaching.  Other points that I noted was that it was important to engage in a dialogue with the student, and that correspondence tuition is an action that is student led.

We were asked a number of questions: what do we teach?  How do we encourage students to engage?  How do we develop writing so it becomes a major key to learning?

An important point was that students don’t always read (or, indeed, know about) the correspondence teaching that they have been given.  Also, students might not understand the feedback that they have been given, or be able to use the guidance.

To try to engage students, one approach is to choose the most important points to focus on.  Our challenge is to choose which comments are best placed to move a student along.  One other tip was to add links to useful resources within the script comments, such as a link to certain sections in the Skills for Study website.

Another point was that receiving feedback from a tutor can be sometimes tough and involves lots of different emotions.  Vicky’s research was all about trying to gather ‘feedback on feedback’.  Her point is that tutors often mark assignments, return them to students, and then never hear back from them.  Closing the feedback loop can have the potential of helping a tutor to learn more about how to improve their teaching practice.  This was connected to an earlier project (which was mentioned at an earlier South East conference), where students are encouraged to talk through their views about feedback.  Information about this project is available from the Languages Open Resource Online repository.

Towards the end of the session, I made a few final notes (and questions) which might resonate with fellow tutors.  These were: ‘are we assessing or are we teaching?’ (it does depend on the design of the module) and ‘avoid judging too much and too powerfully’ (so we can engage in a meaningful dialog with students).

Reflections

This AL development conference seemed to be smaller than other that I’ve been to.   For some reason, the autumn events seem to be a whole lot busier than the spring events.  I would have (personally) liked to have gone to one more session, to see what else was going on, but I do appreciate that timing is always going to be a challenge (tutors, of course, give up a lot of their Saturdays already!)

The biggest take away points of the day came from interactions with the other tutors in the sessions.  I found the activity in the morning session interesting (and fun!), and found the sharing of views about correspondence tuition useful and reassuring.

On 17 January I found the time to attend a T216 (OU website) day school that was hosted at London Metropolitan university.  T216 is a module that is all about Cisco networking and, in some respects, it’s a little bit different to other OU modules, but it’s different in a good way. 

Students who study T216 can gain credits towards their degrees whilst at the same time taking a set of vendor exams that allows them to gain a widely recognised industrial qualification.  You study one module, and have the potential to gain two different outcomes.

Labs

Another way that T216 differs to other OU modules is that students are required to attend a number of compulsory lab sessions.  These lab sessions are opportunities for students to get their hands on real Cisco equipment: the same type of equipment that powers much of the internet.

I have to confess that I’m not a network engineer, but have been a student of networking in the past.  I first studied it as an undergraduate (when things were very different) and then briefly went down the Microsoft systems engineer certification route, but I’ve always known that the official Cisco certifications are a whole lot more demanding.

When I worked in industry, I once made a case to develop a product that could be used to help to teach the fundamentals of computer networking, using a set of tiny PC-like computers.  When I was heading to this event, I remembered these old ideas and I had two questions in my mind. The first was: what is the Cisco way of teaching networking and, secondly, what might happen in a Cisco lab.

The teaching bit

I met my colleague in the foyer of the university and I was quickly taken to teaching lab where a lecture was taking place.  I found a seat at one of the empty workstations and started to listen, hoping I would understand something.

‘How do switches learn mac addresses?’ our instructor asked.  The class was still pretty quiet: the students hadn’t yet warmed up yet.  I knew what a ‘mac’ address was: it’s a unique id that is used to identify a network node.  You can have them on either Ethernet cards and are used by wireless devices (as far as I know), but in this context, the lecturer was only talking about wired networks.  I also knew what a switch was too: it’s a device that decides where different signals (or frames) should be transmitted to.  Switches have ‘ports’, which are linked to physical cables (if I’ve got this right!)

The answer was: the switch populates the CAM tables, and if it doesn’t know where to send something, the switch transmits everything on every port by doing a broadcast, so it gets to behave a bit like a ‘hub’.  Broadcasting also happens if a CAM table gets full, and this is something that hackers can exploit.  To deal with this, there’s also something called port security.  To make things even more complicated, there are different types of port security too.

Within fifteen minutes, my head was exploding with in-depth technical detail.  I was also reminded about the different layers of the ISO 7-layer networking model (‘a switch is a layer 2 device whereas a hub is a layer 1 device’): I was being reminded about parts of my undergraduate studies.

During the teaching part of the day, we were introduced to the concept of a VLAN and its benefits, and the concept of ‘VLAN trunks’. I also made a note of the glorious phrase ‘a router on a stick’. 

On the subject of packet routing and routers (which was a ‘level 3’ device, apparently), other concepts were introduced, such as a ‘routing table’ and different types of dynamic routing protocols, which had names like: EIGRP (enhanced interior gateway routing protocol), OSPF (open shortest path first) and RIP (routing information protocol).  These protocols were different in terms of the extent to which they were connected to vendors, and the way they approached ‘cost’.  Cost, in networking terms (it seemed) could be considered in terms of networking distance, or state (or quality?) of a link.

I appreciate all this sounds pretty hard-core technical, but what does all this mean?  Routing protocols (as far as I understand) are important, since they convey the status of the network to the other magic devices that keep the internet working.  If there is a bit of the internet that stops working, it’s important that other devices know about it, so they can channel packets around the bits of it that are having problems.

During this part of the class, I had another flashback to my undergrad years, where I studied different types of computer algorithms.  One of those algorithms, called Dijkstra’s Algorithm, was all about finding the quickest path through a network.  His algorithm can be used to help your satnav to find the shortest route to a destination, or to find your way around the London Underground Tube map.  It can also be used to direct internet traffic.  If you’re interested in this kind of stuff, I recommend you have a quick look at M269 Algorithms, Data Structures and Computability.  In computing (as with networks) everything is connected (in one way or another!)

Other ‘teaching bits’ included information about something called an ‘access control list’ (which allows for network filtering), DHCP (an abbreviation for Dynamic Host Configuration Protocol) and NAT (network address translation).  This connected to the point that there are two different internet standards: IPv4 and IPv6.  Please don’t ask me about IPv6, because I don’t know too much about it, but what I do know is that NAT is like a ‘fix’ to get around the problem that there are more internet enabled devices in the world than there are IPv4 internet addresses.  There’s also something called PAD, or port-address translation (but I don’t know too much about).

In essence, we were being taught about the nuts and bolts of the internet and how it worked.  It’s all very well hearing theory, but nothing beats actually playing with physical hardware.  That’s when the lab session comes in.

The playing bit

We had a task to do: we had to connect three different routers together, configure them, and get them talking to each other.  The routers (along with ancillary hardware, such as racks of switches and cabling) were situated in different parts of the lab.  After our tutors described our task, we were all encouraged to go up to the racks to try to figure out what was what: we had an opportunity to eyeball and touch real physical Cisco hardware.

I followed the cables between the different devices and asked some questions about the various interfaces.  I could see how it was set up.  I was also informed that the hardware was set up in ‘a raw state’ that meant that we had to send commands to them, to try to get them speaking to each other.

I sat down at a computer workstation.  I then figured out that a workstation had a link to one (or more) of the routers.  Each workstation was pretending to be a really old ‘dumb terminal’, which was the kind of interface you needed to use to talk to the router.

Our tutors gave us a handout, and a glossary of commands, and it was left up to us to figure out how to get the routers working together.  Thankfully, I was paired up with someone who knew how to issue the device with instructions.  Between us, we figured out how to send a ‘reset’ command and give it a name.

After quite a bit of head scratching, asking questions and mild cursing, I suddenly understood what was going on.  There were three routers.  Each router was connected to a separate terminal (or workstation) where we had to issue different sets of commands.  I was trying to be clever and think that you could do everything from a single computer – but, there were clear pedagogic reasons why it was designed this way: to keep it simple, so we could more easily figure out what was going on.  (Or, at least, this was my hypothesis!)

Half an hour later, we had all the routers (pretty much) talking to each other, which was our first assignment (which was what everyone would have done at the end of the previous day school).  Other groups in the lab session (who were more familiar with the commands that they needed to issue) were storming ahead, spotting mistakes in the script, and forging a path to the next assignment.

Since I was there just to observe and to learn, and I was becoming increasingly confused (and I had another appointment), I decided to call it a day.

Final notes

The teaching bit was great, and the lab bit was good fun, but there was a huge amount of detail to take in over a very short period of time.  I managed to understand some stuff, but quite a lot of the detail passed me by – especially when it came to working with the actual hardware.  This, of course, relates to the importance of the labs.  Nothing really beats an opportunity to work with real kit (and also to work with other students who are going through the same learning process that you are).

Although I left early, I did feel that I would be able to master a lot of what was being covered during the day school.  This made me wonder: I wonder if the other day schools might be different.  Also, since I found the stuff so geekily interesting, I had another question, which was: could I find the time to officially study this module? 

At the moment, time, is a challenge.  I’m currently embroiled in writing up three different teaching and learning research projects.  Once I get these out of the way (and another couple of side projects I’m working on), I’m sorely tempted to give T216 a go.

On 8 January 2015 I went to a mini-workshop: the Psychology of Programming Interest Group (PPIG) Work in Progress meeting.  I’ve had an affiliation with PPIG for what must be at least fifteen years and I try to visit their meetings whenever I can.  In some sense, returning to the PPIG meetings is like returning to a comfortable academic home: you regain enthusiasm for the research interests that you once held (and have an opportunity to say hello some familiar faces too).

This 2015 WIP event (as it is colloquially known) was held at the University of Middlesex in Hendon Town Hall and skilfully organised by Richard Bornat, who is a PPIG community regular. This short series of two blog post aims to summarise what were my own highlights.

Keynote talk: Thomas Green

The opening keynote was by Thomas Green, who is one of the founders of the group.  Thomas told us what the group was about and emphasised the point that the group doesn’t just discuss research into programming, but also the activities that surround programming (and psychology too).  Subjects for investigation have involved pair programming and explorations into the sociological and anthropological.  Other research subjects have included computer science education and pedagogy, and studies into the relationship between personality and programming.

Thomas is known for creating (or discovering) the cognitive dimensions of notations framework (Wikipedia).  His framework can be used to help us think about programming language design and user interfaces.  Thomas described it as ‘ambitious in scope, [and a framework that] addresses any kind of information artefact’. Simply put, Cognitive Dimensions is a set of principles that helps us to think about stuff.

To explain, Thomas gave us a couple of examples. One of the dimensions is viscosity (which is my personal favourite!)  Viscosity is, of course, an attribute of liquids: the higher the viscosity, the harder it is to push you hand through a liquid (for example) – I think I’ve got that the right way round!   When it comes to the dimensions, this can be understood in terms of ‘changes’ to something (or, to move a system from one state to another).  To make one change (to an information artefact), you might have to do a whole bunch of smaller changes before you get to your desired outcome.

Another dimension is: hidden dependencies. An example of this is the links or connections that might exist between the different cells of spreadsheets. You can’t immediately see what the connections between different cells might be, but you need to understand them if you’re going to understand and work with a spreadsheet.

This is all very well and good, but how does this relate to programming that we find in the real world?  Thomas gave us a number of examples of computer code used with a content management system (CMS).  Why study content management systems?  Thomas had some good answers: they were widely used, often are pretty difficulty to get your head around (which is certainly true!), and they haven’t been studied very much.

If you’re interested in content management systems, this Wikipedia page presents an amazing list of different content management systems (Wikipedia).  On the same subject of geek lists, this is another favourite of mine: comparison of web application frameworks (Wikipedia).  You can spend hours looking though these different pages.  These two summary links clearly show how big the ‘CMS space’ is.  (As an aside, if you have too much time on your hands, there’s also a List of Cakes and a List of Lists)

An interesting point that Thomas made (which is one that resonates with my own experience), is that they all claim they are ‘easy to use’.  Two examples that were spoken about were Wordpress (Wikipedia) and Drupal (Wikipedia).  For the purposes of Thomas’s presentation, we looked at the Perch (CMS website), a CMS that I had never heard of before.  The point was clear: Thomas’s framework can be used applied to study CMS’s and web frameworks.

After being mildly baffled with screens filled with code that used lots of angle brackets, there was a brief question and answer session.  I think I made a comment that I chose a CMS based on the quality of the on-line tuition videos.  My decisions were not based on language efficiency, but how easily I could see how to create something that similar to what I wanted to do.  (I’ve often wondered about whether we could look to the murky world of media studies to learn about why some tools become more popular than others: there’s a whole other dimension of CMS systems that could be explored).  There was also brief discussion about design patterns, since many of them make use of the model-view controller pattern.

It was pretty thought provoking stuff.  When it comes to content management systems, I can’t help but think there’s an opportunity to use them as a vehicle to conduct research into the creation, development and sustainability of software communities.

Active error: examining error detection and recovery in software development

Tamara Lopez gave the first talk of the day, and within minutes of starting her talk, I had started to remember some research I looked at over fifteen years ago.  Tamara’s research was all about human error and programming.  As Tamara was speaking, I thought to myself, ‘I wonder whether she has heard of a researcher called James Reason.  The answer came within minutes: of course she had.

Reason wrote a book called Human Error and carried out research into active errors (mistakes that happen in ‘real time’) and latent errors (which remain undetected within a system or product for considerable time).  Have you ever bought a chocolate bar, unwrapped it from its wrapper and then thrown the chocolate bar away?  Have you ever walked into a room and immediately thought, ‘why am I here?’  I recently put my keys in my fridge for no apparent reason.  These, I guess, are examples of active errors.

The aim of Tamara’s research was to perform a naturalistic observation of error in programming, and gather reports of error occurrence.  Understanding the characteristics of error can, of course, allow us to understand more about it and why error arises.

Tamara used a great method.  She was studying pair programming data videos that had been published on the internet through a website called Pairwith.us (website).  The developers were working on a project to adapt some kind of testing tool.  Tamara analysed the errors in terms of incidents and themes.  Some keywords that I picked up from Tamara’s talk were temporal, material and social.  A good talk and interesting research.

Visual Analytics as End-User Programming

The second research talk was by Advait Sarkar who had travelled from the University of Cambridge.  Advait gave a demonstration of some software that he had put together.  The focus of his prototype appeared to relate to the area of data analytics, specifically, how the area of machine learning might be connected to a spreadsheet environment.

Following this session (and Advait’s demonstration) there was there quite a bit of discussion about different machine learning approaches such as decision trees and neural networks; subjects that I hadn’t really touched on or explored in any great depth since I was an undergraduate.  Advait’s presentation wasn’t really in my area of expertise but it’s good to be exposed to different areas.

SQ and EQ and programming, revisited

The next talk was by Melanie Coles from Bournemouth University.  I remember Melanie from other PPIG events, so it was great to see her again.  It was interesting to hear that her talk related to some earlier research that she presented at PPIG back in 2007 (if I’ve understood this correctly).

The title of her talk was: ‘SQ and EQ and programming’ So, what exactly does SQ and EQ mean?  I understand them as rough and broad measures of personality.  EQ is an abbreviation for Empathy Quotient. Simply put, EQ is a measure of someone’s drive to identify with other peoples’ feelings and emotions. SQ, on the other hand, means Systemising Quotient. It is the extent to which people have a drive to understand rules governing things.

I’ve made a very rough note that Melanie related both measures to work carried out by Simon Baron-Cohen, who works in the area of autism research.  I’ve made another note in my notepad that there are tensions between these traits, along with the sentence, ‘scientists score higher in AQ than non-scientists’.

Some studies seem to suggest a correlation between the role of programming and these traits.  Other studies, on the other hand, don’t show anything.  The message coming through is that you don’t have to be high on the AQ scale to become a programmer.

I don’t know that this means, but I’ve made another note that reads ‘polite grumpiness about sterotypes’ which might have been scribbled down during the question and answer session.  I have no idea who was expressing polite grumpiness, or which stereotypes were being discussed.  I do, however, feel that this expression should still stand and has some validity.  A sensible rule is that if you’re going to take issue with stereotypes, you’ll go a lot further if you politely disagree rather than go around shouting about them.  I should also add, that I have no idea how this paragraph relates to Melanie’s very good (and very clear) presentation.  All this said, some really interesting ideas and (some exceedingly polite) discussions.

A great end to the first day!

Every year the London region equality and diversity group runs an event.  Over the last two years we’ve run an event about ‘place, location and travel’, and have held an event about creative aging.  This year, the group ran an event on 13 November 2014 about mental health and well-being.  The day was split into two parts.

Part 1 : Participative display

A couple of months before the event we erected two display boards in the university café area.  These boards were to form what we called a ‘participative display’.  Each board had a slightly different purpose.  One board was all about sharing stories, experiences and acknowledging the contributions that people who have mental health issues have made to society.  The second display board was all about ‘resilience’; things that we can all do to ensure that we maintain good mental health.  The rear of this first board was also used to share more factual information about mental health issues.  We put up papers and articles.  I remember there was one article from Science magazine about the prevalence of depression.

When the boards had been put up, the group sent an email around the office telling everyone what the boards were all about, and how everyone might contribute.  To get the whole display, a couple of group members ‘seeded’ the display by adding some broad headings, some thoughts and some initial ideas.

The email messages and the ‘seeding’ did the trick.  As the months passed, different contributions were made.  The contributions included information about writers, academics and performers.  Other contributions had a slightly more personal tone; these were stories of people who had been touched, in some way or another, by mental illness.  The board became a catalyst for sharing.

Part 2 : Mental health and wellbeing

On the day of the event, we had asked a university colleague, Emma Greenstein, to come and speak to us.  Emma works for the university disability advisory service as the university mental health adviser.  Her job is to work with staff to help to offer support for students who have mental health difficulties.  I’ve had to chat to Emma a number of times and she has helped me out on a number of occasions.

Emma intended that her talk was to be interactive.  A part of her talk was to bust some myths, introduce us to some facts and terminology.  Emma introduced us to a model called ‘the mental health continuum’.  This was a simple model that had two axes: one axis that goes from 'diagnosis of mental illness' through to 'no diagnosed mental illness' (I should also mention that the model is about rating the severity of a mental illness).  The other axis goes from 'flourishing mental well being' through to 'poor mental well-being'.  (I have read that this model comes from a paper from Tudor entitled, ‘Mental Health Promotion’).  Here's a diagram that is pretty similar to the one that Emma used on the day:

The model enables us to think beyond diagnostic labels, which can easily over simplify things.  A really interesting point that was raised was that we can all experience mental health difficulties.  The term ‘difficulties’ can mean feeling worries or anxiety, through to the experience of feelings of grief or loss.

Another interesting point that was made (and also emphasised) was the differences between people.  Emma said: ‘If you’ve supported one student with schizophrenia, you’ve supported one student with schizophrenia’.  It was a phrase that I’ve heard before, but in relation with students who experience different conditions.  Its use in this context emphasised the importance and need to treat and consider everyone as individuals.

During the session we were shown a short video:  I had a black dog, his name was depression (YouTube).  The video comes from a book that one of my favourite friends had once shown to me.  It’s a book that one of my colleagues had also brought along to the session.

We returned to the mental health continuum where we were asked two questions: ‘where are you now?’ and ‘where have you used to be?’  It didn’t take me too long to identify two points in two different places.  There was an important point here: that we can move between different points on the continuum.

On the subject of change, we were introduced a series of three short films that were made as a part of the recent Time to change campaign (campaign website).  The first film has the title speaking up (YouTube).  There are two other clips: you can recover (YouTube), and stronger, better, person (YouTube).  These videos are pretty short and pretty watchable too.

If we can place ourselves on a continuum, then a related question is: what can we do to promote our own resilience?  We were directed to a site called Mind Apples (mindapples.org) which I understand was created by a web developer.  The idea is really simple: there’s a lot of talk about the importance of eating five fruit and vegetables per day.  (I do struggle to do this, mostly due to the overabundance of cake that there seems to be at the OU office in London, but I’m not complaining!)  If we consider doing five good things for the body, why shouldn’t we consider doing five good things for our mind?  The idea is: what five things make you happy? Or what five things should you be doing that could make a positive difference to your mental well-being?  The website phrases it in a better way by asking: ‘what do you do regularly to take care of your mind?

A point I noted was that our actions and choices are important.

Final thoughts

At the end of Emma’s session, something really interesting happened: colleagues who had made contributions to our participative display were asked whether they wanted to say something about what they had added.  This gave way to a series of amazing impromptu talks about a range of different issues, worries, concerns and experiences.  Everyone took the time to listen. In that space and situation, what was said was both important and interesting. In an atmosphere of respect and mutual support, we began to talk about mental health, mental well-being and resilience.  Suddenly, these subjects didn’t seem so hard.

After the talks, we all broke off for some lunch. The equality and diversity group had made a special trip to the supermarket to buy some bread, cheese, salad, some juices and other goodies to accompany awesome home-cooked food that some of our colleagues had prepared. There seemed to be a consensus amongst those of us who helped to run the event: this had been the best, most challenging, and most useful event that we had run. Our participative display worked.

Acknowledgements: Many thanks to Emma Greenstein who commented on an earlier version of this post, and all my colleagues who worked on the event and made amazing contributions.

From time to time I use a system called OU Live.  OU Live is a software application that tutors use to deliver learning events (such as tutorials) through their computer.  It’s taken me quite some time to get used to it because teaching through OU Live is very different to teaching face to face. 

When I first learnt about OU Live it immediately stuck me that there were loads of things that that you could do in during face to face tutorials that you certainly can’t do in OU Live.  I really enjoy planning and running face to face tutorials; they are a great opportunity to share your enthusiasm about the subject that you’re teaching.  They are also a great opportunity to learn from your students and to immediately understand what aspects of your tuition works and what aspects don’t work. 

Teaching ‘electronically’ is very different: it’s harder to get a more direct connection with your students and it’s also difficult to know whether certain concepts are understood well enough so you can move to other topics: it’s more difficult to see ‘the whites of their eyes’!

Over time, I have been persuaded that OU Live offers some really great opportunities for students.  Although you can do things in face to face settings that you can’t do in OU Live, I’ve also come to see that the opposite is also true: you can do things in OU Live sessions that you can’t in face to face sessions.  I’ve also realised that one of the challenges for the university is how to share best practice in how to use OU Live not only between tutors, but also between module teams.

This blog post aims to summarise my understanding of different ways that OU Live can be used; it is a post that connects with the broad idea of ‘OU Live pedagogy’.  It aims to share some ideas about how it can be used during the presentation of an OU module.  Some of these approaches have been picked up by chatting with colleagues, and others are methods that are currently used today.  I’ve also added a couple of approaches that I’ve invented (but other people might have also thought of them too).

In essence, I’m posting this as a really rough ‘grab bag’ of tentatively named pedagogic tools that I hope someone might find useful.  If you have any comments, or have accidentally found this useful, do get in touch.

On-line tutorials

When I first started to use OU Live I used it to replace face-to-face tutorials.  There are two situations where I’ve needed to do this.  One of the modules that I tutor is completely on-line; students can be from different parts of the country (or even different parts of the world).  In this situation, face to face tutorials are obviously impossible: the only thing that we can do is to run OU Live sessions. 

Another situation was where I wasn’t able to physically get to a tutorial due to a scheduling clash.  Unfortunately, it wasn’t possible to reschedule the event for the weekend since the new date would then be too close to the TMA cut-off date.  To get around this problem, I decided to run an evening OU Live tutorial, which I then recorded.  I was pretty surprised that a good number of students came along to the session (including some students who were never able to get to the face to face sessions).

In some respects, an OU Live tutorial can become a bit like a face to face tutorial (if you plan it well).  A tutor can present materials, do some talking, set up activities, ask for student responses, and even get students to work on a shared task by putting them into ‘breakout rooms’: there is a lot that is similar.  There are, however, some differences.  OU Live sessions can be pretty tiring for the tutor.  A tutor can’t just ‘glance across’ a classroom to see what is going on.  Instead, a tutor has to engage with a cognitively demanding interface and very regularly request students to ‘do stuff’, to ensure that their attention is maintained.  Tutors might also be faced with technical issues of challenges to contend with, i.e. some students might not have microphone headsets, they might have connected up the microphone jack to the headphone jack, or they might have set the volume setting so low that they can’t hear anything at all.

Another point is that sometimes the material designed for a face to face session might not be easily transferrable to an OU Live session because it just isn’t appropriate.  Students can’t write things on pieces of paper and exchange notes, or move to an empty space in a room (with the intention of demonstrating a physical concept or idea).  For an OU Live tutorial to work and work well, tutors (and, arguably the module team), need to come up with a learning design that is appropriate for the on-line environment.  Also, tutors and students need to be given some time so that they become familiar with the on-line environment.

I believe that an OU Live session can replace certain aspects of a face to face session, as long as they are designed with a lot of care and attention.  A final point is that an OU Live session shouldn’t go on for as long as a face to face session.  Longer sessions, for some reasons, just don’t seem to feel right.  We all need a break from looking into a screen.

Demo tutorials

A couple of months ago, I was alerted to some OU Live training materials (OU VLE) which shows how you might use OU Live during tutorial sessions (you might have to have ‘tutor permissions’ to be able to see these).  These exemplar sessions cover a range of different subjects, and they are quite short (around ten minutes), which means that you don’t have to go through an entire tutorial.  If you can access these, I do recommend them.

The first one is entitled ‘Working with metre in poetry’ makes use of highlighter and a web tour (from around the seven minutes mark).  The next session, entitled ‘Multisensory pronunciation training’ was all about learning German.  What was really nice about this one was the way that the ‘put your hand’ button was used and how the tutor used the webcam.

A subject that is close to my heart has the title, ‘Writing and running simple code’.  This makes use of the application sharing feature from around the two minute mark.  I also liked ‘Finding and using secondary sources in legal essay writing’, where the whiteboard was used from around the three minute mark.  I really like the way that ‘click and drag’ is used.

There are, of course, other exemplars.  Do have a look; it’s a really good resource.

On-line debate

A week or so ago I was chatting with a really experienced tutor who said that he really enjoys running OU Live sessions.  He told me that he had teamed up with another tutor.  ‘We have a debate’, he said.  ‘One of us takes one view, and the other tutor takes an opposing view.  Our students love it!’ 

This struck me as a whole other way to use OU Live.  TV programmes like Newsnight have a very familiar format.  OU Live not only allows us to create a ‘virtual TV studio’, but it also allows us to create a situation where the ‘virtual TV audience’ can ask the experts some questions.  Another thought is that we could potentially create situations where students can (and should) be encouraged to challenge the points of views that are exposed by the experts.

From my perspective, I would really like to see an example of how this might work.  There are aspects of technology and computing education where ‘the debate’ format might work.  Another point to bear in mind is that to get the best out of these opportunities, module teams need to be considering these opportunities when they are designing modules.

Recording a lecture

Running an on-line tutorial can be a tough business; there’s a lot going on.  You’ve got slides, different OU Live tools, students talking, problems with microphones, text messages appearing and also the need to manage and control activities. 

During the presentation of a module a tutor might discover that some students might struggle with a certain topic.  Rather than to offer comments through a discussion forum, or perhaps a group email, another approach is to run, and to also potentially record, a short lecture.  OU Live can be used to record a short session that can be considered to be akin to a ‘video podcast’.

When a session has been recorded, tutors can then refer students to the resource in their correspondence tuition, as well as during examination preparation sessions. 

I used this approach to run a revision session for M364 Fundamentals of Interaction Design.  I kept getting scuppered by technology.  The first time I ran the revision session there was a power outage at the university which meant that students couldn’t login to my session.  The second time I ran the session, I discovered that I couldn’t use the record button, and after the session students contacted me asking when a recording would be available.   The third time I ran the session, I just made a recording; there were no students.  When I had finished the recording and I had made it available to everyone, I let all the students know by making a post to the module discussion forum.

One question is: how long should a ‘recorded lecture session’ last?  Unfortunately, I don’t have any research to back this up, but when it comes to student engagement my instinct is to try to keep them pretty short.  This is something that I ought to look into.

Focused Demo

The idea of a ‘focused demo’ pretty much follows on from the idea of a lecture.  Quite a few computing modules make use of some specialist software, such as programming environments such as Eclipse, Netbeans or Sense (you don’t have to worry about what these are, just know that they’re special bits of software).  For design and engineering modules, students might have to use tools such as Open Design Studio.  Some students might find that some of these pieces of software pretty baffling to use, especially if they’ve never seen them before.

One approach to help students is to ‘show’ them how to use a piece of software.  OU Live has got a great facility called ‘application sharing’, which means that you can show students what you see on your screen.  You might show students how to begin to use a software tool during an on-line tutorial, but there’s always the risk that things might go wrong, i.e. an internet connection might go down, or a big and complex bit of software might begin to misbehave. 

Rather than doing a ‘live’ demo (which is, ultimately, a really good thing to always try to do), another idea is to record what could be loosely called a ‘focussed demo’, i.e. you could show students how to use a particular bit of a software system by recording a quick demo using OU Live. 

If you’re teaching programming, you could also use this approach to show how to solve a particular problem.

Drop in session for students

I remember when I was an undergrad our human-computer interaction lecturer said to everyone, ‘I’ll be in my office on a Wednesday afternoon between these times… if you have any questions about anything, just pop in to see me: I’ll be very happy to have a chat’.  I thought it was a great way to encourage informal discussions about the course, and the materials.

After having a chat with my colleague from the South East region, I discovered that she used the exact same approach to support her students.  Rather than running a face to face ‘drop in session’, she ran a virtual one.

The way it worked was that she would advertise times when she would be available for a chat in her tutor OU Live room, and students could just turn up if they wanted a chat about anything. She would keep an eye on what was going on in the room whilst doing other things: exactly the same way that it used to work when I was an undergraduate.

What I really liked about this approach was how informal it is. There is no plan or agenda, but it clearly suggests to students that they can ‘drop by’ and gain some support if they need to.  I haven’t tried this approach in my own tutoring, but I am certainly going to!

Additional support session

For students who struggle with some aspects of a module the university can offer something called an ‘additional support session’.  This usually takes the form of a one to one session between a student and a tutor.  There are different ways that an additional support session could be run.  One way is to run a face to face session at a regional centre (or another venue that could be booked by the university).  Another approach might be to have a telephone session.  A third way is to run an additional support session through OU Live.

One of the main advantages of using OU Live for an additional support session is that both the student and the tutor can make use of the whiteboard.  In some cases, a tutor might decide to prepare a couple of slides so the tutor can work through some of the ideas that a student might be struggling with.  This might be particularly useful with arts subject, languages (where a tutor might write things onto a whiteboard), or even mathematics, where a tutor might take a student through how to solve an equation, or work through other mathematical ideas.

In the big scheme of things, face to face is always better than on-line, but on-line can certainly be (with adequate planning) significantly better than the telephone.  One question that should be asked if one is faced with running an OU Live session is: ‘how can I make the best use of this tool to help this particular student?’  One way to get a feel for how to approach a session is to take the time to explicitly ask the student which areas to focus on.   When we know a bit more, we can use the time that we have a whole lot more effectively.

Session between students

After recording the M364 revision session that I mentioned earlier, I noticed an interesting discussion on one of the module discussion forums.  One student proposed the idea of an ‘on-line chat’ in a module wide OU Live room.  I seem to remember that this started a short debate between tutors about whether students should be left alone in an on-line space that is operated by the university.

In a face to face university, students chat with each other in university owned common rooms and corridors all the time, so why shouldn’t this happen in an on-line space?  The tough thing about distance learning is the isolation, so it seemed like a really good idea to allow students to chat to each other about a forthcoming (or impending) exam.

I sense that different people have different views about the use of on-line spaces, but I also can see that module team members, forum moderators, or curriculum managers might be able to play a role in facilitating (or seeding) student led discussions through on-line rooms.  Plus, in some modules where group work is essential, I sense that the use of OU Live has the potential to play a pivotal role.

Final thoughts…

One of the things that I really like about OU Live is that you can record sessions which is one of the things that you can’t easily do in a face to face session: if you’ve missed a face to face session, it means that you’ve missed it.  The recording facility gives tutor the power to create new types of potentially transitory learning resources that have the potential to help students in a number of different ways.

Recordings

My own (personal) view about recording is that we should record everything, since this has the potential to help the widest number of students.  Also, if a tutor makes a recording of an on-line tutor, students need be clearly told that they will be recorded: they should be given sufficient information to help them to make a decision about whether they wish to come along to a ‘live’ on-line session.

There are differing views about recording OU Live tutorials.  One argument is that if they are recorded, students won’t bother turning up; they’ll just watch the tutorial.  A counter argument to this is: if they don’t come along then they won’t be able to influence the tutorial in a way that will allow them to get their best possible learning.  A recording, I argue, should show students what they’re missing so they become suitably motivated to come along to the next live session.

Another argument is that if a session is recorded then students might be less likely to participate during a session.  This might well be the case, but I don’t see this as a very strong argument.  It’s very easy to forget that a recording is being made, and if there are exceptional points that a student wishes to share with a tutor then perhaps an on-line session isn’t the best place.

A final argument that I’ve heard is: ‘a tutorial is a tutorial; if you want to record something that students can access as a resource, then perhaps it should be recorded as just that: a resource’.  My point is that there isn’t any reason why we can’t do both.  OU Live allows us to do this, and there’s no reason why tutors can’t reference one type of resource from another.  During a ‘lecture’, you might hear the recorded phrase, ‘… and it was exactly this point that we covered during our earlier on-line tutorial’ (which students then might be tempted to go and listen to).

As far as I am aware, there isn’t yet any explicit faculty wide guidance about the recording of OU Live sessions, but I hope that there will be some one day.  When it comes to recording, my argument is very simple: we should use technology to help as many students as we can, irrespective of when and at what time they study.  Recordings of OU Live sessions can help with this, but I accept that there are important debates to resolve, especially the ethical dimension.

Module teams

One of the main points of this blog is that OU Live can be used in very different ways.  A lot can be done, but to get the best out of it, tutors (and staff tutors, who manage tutors) need a steer to understand how OU Live can be best used in the context of a module.  From the module team perspective, it’s important to offer explicit guidance to tutors about how it should and could be used.

Also, there is no reason why module teams cannot run their own OU Live sessions.  An OU Live session run by a module team should, of course, have a very different feel to any OU Live sessions that are run by tutors.  One idea is that a module team might run a series of ‘introductory lectures’ for a module: one at the start of a module, and one at the start of each major block.  This could be distinct from the sessions that tutors run which is all about small group work.

The module teams also have an important role to play in offering advice and guidance to tutors about the types of activities they consider to be useful.  At the beginning of a module presentation, the module team are the experts, and the tutors will occasionally need help in terms of understanding what to do in terms of how to effectively design a pedagogically engaging on-line tutorial.  Suggestions from the module team, perhaps working in collaboration with experienced tutors, can be invaluable.

Using OU Live for research

OU Live can be also used for research.  I’ve been recently been involved with an internal research project that has been all about understanding tutor experience on on-line modules.  The approach that the researchers (who were fellow associate lecturers) took was really interesting: they used OU Live to as a way to not only to help to facilitate a research interview, but also to record a research interview too.  The tutors managed to convert the recorded sessions into MP3 format and pass them onto me for analysis.

Group Tuition Policy

The university has recently been working on something called a ‘group tuition policy’, which is a university wide policy that aims to improve the learning opportunities that are available for students.  I’ve yet to fully appreciate the full significance of this policy, but one thing that I have heard is that students will be offered different types of session so that they will be able to attend a wider variety of learning events.  In the ‘new world’ of the group tuition policy, there may be on-line equivalents of face to face sessions.  I fully expect there to be a need to ‘group’ tutors together for on-line sessions in a way that my faculty currently groups together tutors for some face to face events.

Concluding points

This blog has considered the different ways that OU Live can and has been used.  I’ve heard it said that technology can move and develop a lot faster than pedagogy.  Put another way: we’re still figuring out how to most effectively teach using these new interactive tools.  As I mentioned earlier: you can do some things in face to face tutorials than you can in on-line tutorials.

It has personally taken me quite a bit of time to understand that there are a whole range of different interesting, exciting and dynamic opportunities that couldn’t have been possible if you only adopted face-to-face teaching.  A continued challenge that we have to collectively grapple with is how to effectively manage the important blend between the two.

This is the second in a series of two blog posts about revising and taking exams.  The last post was about exam revision tips.  This post is slightly different: it’s about how to tackle the exam on exam day.  Some of these might sound to be mind-bogglingly obvious, but sometimes it’s good to say stuff that is obvious.

1. Read the exam paper

This first tip is certainly one of those ‘school of the blindingly obvious’ tips, but it’s also one that is blindingly important, especially if you’re going to use some kind of strategy to work through the exam paper. 

A really important bit of any exam paper is the examination rubric; the instructions at the front of the exam that tells you which questions to answer.  Ideally, you should be in a situation where you know exactly what it is going to be (since you’ve already had a good look at a number of past exam papers).  The rubric shouldn’t change (it would be very surprising if it did), but it’s always a good idea to read it carefully to make sure you know what it is asking of you.

Reading the rules is really important: what you don’t want to do is to spend too much time answering questions that you don’t need to answer.

If you’re someone, like me, who hates exams, one thing to do is to spend a couple of minutes looking over some of the questions.  This way, you get a feel for what you have to do.  Also, when you see questions you can clearly answer, this will start to put you at ease (and you will know how to answer some questions, since you’ve been revising hard).

2. Pick an easy question to start with if you are stuck

Exams can be pretty stressful.  When we’re under stress, we can experience that feeling when our minds go blank, where we think that we can’t remember anything.  The reality is that we can remember everything that we’ve revised - we’ve just got to find a way to access it.

A really good way to ‘get going’ on an exam is to start with an easy question; a question that you know that you can answer.  As soon as you’ve started to write an answer, you usually start to remember things.

3. Think about and apply your strategy

Time is really important.  Three hours can pass in a flash.  One approach to exams is to try to gather up as many ‘easy marks’ as you can as possible.  This strategy can help you to free up more time to focus on the tougher questions that could take a whole lot longer. 

One good question to ask yourself is which questions you’re going to tackle in what order.  There is no reason why you can’t tackle questions in a different order to the sequence that they are presented in (unless there is a very good reason, of course!)

When I was an undergrad, someone told me that you could ‘break the exam rubric’, which means that there are these instance where you might want to answer more questions that are asked of you.  If there is an exam paper that says ‘answer two out of the five questions that are given’, there’s no reason why you can’t go ahead and answer three, for example. You might choose to ‘hedge your bets’ by perhaps choosing two of your strongest questions, followed by another question that you think you might do well at (providing you have the time, of course!)

If you ‘break the rubric’ what usually happens is that the examiner has to mark everything, and you get the marks for the questions that you do best at.  Don’t worry about making the examiner work.  Make them sweat.  It’s your exam, so you should feel free to answer as many questions as you can answer.  

4. Try to get into the mind of those who wrote the exam

Ask yourself the question: what is it that they’re trying to get at?  The module team will invariably looking for evidence that you understand a particular concept or idea, so try to communicate your knowledge and understandings as clearly as you can.  Write full sentences, use keywords, or leave bullet points.  If it helps, draw a diagram of make a table.  Underline some of the key concepts, for example.

If you’ve revised well, you should be able to see echoes of the module learning objectives within each exam paper.  Working through past exam papers helps you get into the dark and devious psyche of those who wrote the exam paper.  Look at the questions carefully: are they trying to assess your knowledge of a concept, or are they encouraging you to apply your knowledge in some way to solve a particular problem?

5. Write anything

This bit of advice sounds a bit crazy. If you find yourself in a situation where you are not sure how to answer a question, write down anything. What I mean is write down concepts, ideas, or keywords that you think might relate to the question that is being asked. The process of writing down ‘anything’ may trigger other thoughts and memories that may help you to connect with the question that you’re answering.  Plus, if you write down ‘anything that might be connected to the question’, there’s a chance that you might get some marks.  Writing ‘anything’ says to an examiner that you know ‘something’.

The reason why I think this bit of advice is important comes from my experience of being an examiner.  The role of an examiner is always to give you marks, not to take away marks from you.  There are these instances where I’ve seen exam papers that had big sections that were empty.  I always find it sad when I see blank spaces in an exam paper: a blank space or an empty question is a missed opportunity.

Even if you’re not sure what the question means, or what the exam team is looking for, put something down. If you put something down, there’s a chance you might get some marks. If you don’t put anything down, you certainly won’t get any marks. It’s always worth the risk.

6. Use all the time that you have available

The time that you have in the exam hall is your time, so do feel free to use all of it.  Call me weird, but I’ve always sat out an exam to the end.  In the time that you have, don’t miss sections out, take time to check through what you’ve written and ask the question ‘is there anything that I could add to this question to convince the examiner that I know my stuff?’  Sometimes you can discover that there is another way of answering a question, or it’s possible to add a further perspective.  Like I mentioned earlier: make the examiner work!

If you need another couple of answer booklets to present your knowledge and understanding, that’s fine: these should be available.  Put up your hand and ask the invigilator for some more paper.

7. Never cross out big sections

Sometimes you need to make some notes, do some rough working out for a maths or engineering problem, or write a short essay plan.  If need to make some ‘notes’ about anything, never cross them out.  Instead, leave a comment to tell the examiner how your notes are connected to a particular question.

If you put a line through a section of writing on your exam script, this tells the examiner that you don’t want a particular section to be considered as a part of your answer.  Let the examiner decide what is important and what is not: give them the opportunity to give you marks.

8. Go celebrate!

Do you remember that I mentioned ‘goal setting’ in the last blog?  Set a goal to do something after you’ve completed an exam.  Exams are stressful and take up a lot of time and energy.  When you’ve finished, go and do that something special that you promised yourself: you deserve it!

And finally…

These tips work for me.  Different people, of course, will have very different tips.  Why not ask other students what they do?  Also, there are some really good resources out there that you might find useful. 

One resource that I really recommend is The Good Study Guide by Andrew Northedge.  If you have access to this book, check out chapter 12, ‘preparing for examinations’.

Another set of really good resources is the Revising and Examination section of the Skills for Study website.  Do take a bit of time to go through these resources.  It contains some really good ideas.

Once again, good luck in your exams!

I drafted this blog post some time ago, but it got temporarily shelved due to the reality of day to day work.  I never forgot about it, though!  I still feel it’s important to share, since it relates to an important (and on-going) change within the university: the development and implementation of the Faculty of Mathematics Computing and Technology (MCT) Student Support Team (SST).

Introductory bit

Nineteenth of July 2014 was the date of the first ever Faculty of Mathematics Computing and Technology (MCT) Student Support Team (SST) conference that was held at The Open University campus in Milton Keynes.  Although this blog is written primarily for my colleagues, fellow tutors and students might find this summary useful since everyone has been subject to different amounts of change within the university.

The SST comprises of learning support staff (who are based in Birmingham and Nottingham), associate lecturers and central academics.  The idea behind an SST is to create a grouping of people who have more detailed knowledge of how to support students who are studying a particular subject, so we can improve the way that students are supported.  The ideas behind SSTs predate the increased focus on programmes of study due to the availability of student loans for part time students.

Although the SST staff for MCT are based in two regions, all the other Open University regions remain fundamentally important to the operation of the university: they remain centres from where tutorials and day schools are run, outreach events are facilitated, and students can have additional support sessions with tutors (and students can drop in to look at module materials).  They are also essential places from where continued AL development and training occurs.  Without these centres, tutors would not have sufficient training to allow them to offer excellent teaching and learning experiences to their students.

This blog starts with a summary of the plenary or introduction session, and is then followed by a session about retention.  There is then a brief description of session that was specific to the department of Computing and Communications.  This is then followed by an AL development session about disabled student services (this might be of interest to some students who study H810).  The day ends with a session about ‘tutor staff development’.

Introduction plenary

Our former Associate dean for regions and nations introduced the conference and welcomed us all to the SST.  We were shown a bunch of graphs that gave us a bit of context.  I remember that one of the graphs was about the number of students who are studying at a study intensity that is equivalent to full time students (which is a way to allow the OU to be compared to other institution).  In terms of full time equivalent (FTE) students, the number of students in MCT is broadly similar to the number of students in the Faculty of Art and the Faculty of Social Sciences.

An important point is that undergraduate computing and IT modules currently represent the biggest group in the faculty with 60% students registering for a BSc in Computing and IT.  By way of perspective, there are 13K FTE students in the whole of MCT, whereas Birkbeck (as a whole institution) has a total of 17K students.  We were given even more mind blowing stats: there are 1,200 associate lecturers in MCT, who teach a total of 2,900 contracts.

Retention and progression (of students between different modules) is considered to be an important strategy.  One figure that I made a note of was that there was a target of 75% of all students moving to the next module (unfortunately, I didn’t note whether this was related to level one modules only).

Our associate dean also spoke about other university priorities, such as helping to design student interventions (to make study easier), the student induction process (to help students become more familiar with the process of studying) and the development of the OU virtual learning environment (to make smart use of data).  On the subject of interventions, one great intervention that I heard was the SST proactively calling students discuss their study intentions if they have registered for an excessive number of modules.

One of the most important elements of OU study is the relationship between a student and their tutor.  The situation used to be that a student was left to their own devices at the end of a module.  The SST can now talk to a student between modules.

We heard about future plans.  Apparently there is some work afoot to improve the induction process.  For quite a while, I’ve heard about a new induction website, but I really do think there’s an opportunity to do more to help students become familiar with how to ‘survive’ when being a distance learning student. 

Future university activities include an attempt to diversity income, and continuing alignment of associate lecturer services to student services.  Also, quite recently, there has been internal debate regarding a new group tuition policy (which I hope to share some information about to ALs as soon as the details have been defined).

MCT Level 1 retention review

The next part of the day was by a colleague who spoke about a retention review project.  A really interesting fact I learnt was that module presentations that start in October have slightly higher retention figures than modules that begin in February.  I have no idea why!

I’ll do my best to summarise some of the key points that were made.  A really important concern was how well students are prepared for study.  If a student comes to the university without have any prior qualifications, this means that they less likely to complete.  There might be a range of different factors that influence this, such as available study time, workload, and other points, such as a lack of confidence (writing from experience as a former OU student, it takes time to ‘figure out’ how to consume the learning resources that we get from the university.

The one really important point that that has made the difference is: our tutors.  Proactive contact with an associate lecturer can really help to improve retention.

I’ve made a note of some recommendations: it’s important to have consistent module advice, we need to have effective subject specific advice, and have a solid induction programme to incorporate the development of on-line study skills.  The characteristics of a module and its design can make a different too: module teams to consider workload, to carefully consider assessment, and study events should be designed in to the module structure.

According to my notes, the review also offered some really practical suggestions, such as the SSTs could explicitly contact students without previous qualifications (but there’s also a tension between balancing the need to answer the phone in response to incoming student queries, and the willingness to initiate positive interventions: everything has a cost, and everything takes time).

I also made a note of the importance of student support:  AL development is to prioritise soft skills training for ALs (and perhaps points such as using the phone).

Over the last year, the university has made available something called a ‘student support tool’, which brings the associate lecturer closer to the systems that the university uses.  Whilst such tools are great, there is a question which needs to be asked, which is: how can any tool be used effectively.  Again, it’s back to the importance of helping to train and develop our brilliant associate lecturers to make sure that they are as well-equipped as they can ever be to support their students.

Computing and IT session

The next session in the day was by John Woodthorpe, academic lead for Computing and IT.  John opened the question by asking us a question:  ‘Put up your hands if you’re a member of the SST!’  His point was simple: we’re all members! We all have an important role to play.

John asked a rhetorical question about what the members of the SST in Birmingham and Nottingham are doing.  He answered this by providing a long list of activities.  The helped to book and organise exams at different venues, offered study and course choice advice, wrote disability profiles, and were always developing relationships with different members of the faculty.

During the session I made note of the phrase: ‘pre-emption, proactivity, prevention’, which seems like a good way to encapsulate different important aspects of study support.

One gap that has been identified is the need to develop a more comprehensive and structured approach to resubmission support, i.e. what happens if a student doesn’t pass an exam.  At the moment, students could call the SST and request a special session, but not all students know that they may be entitled to this support.  The SST is trying to tighten up resubmission support, aiming to offer more support for students beyond the boundaries of individual modules.

Disabled Student Services

After the faculty session, we were offered a number of different session choices.  I chose a session which was all about disabled student services.  I was interested to hear how the new SST would help MCT students who have disabilities.

We were introduced to different models of disability: the medical model and the social model.  A really interesting point was that people who have disabilities can have a ‘fluid sense of identity’.  What I think this means is that some disabilities may be transitory (such as a physical injury, such as a broken leg), and others may be episodic (such as ME).

We were also introduced to the Equality act 2010, which identifies a number of protected groups.  We were also told about different types of discrimination.  These are direct and indirect discrimination (which I had heard of), but there is also discrimination by association, i.e. discrimination might arise against someone if they have significant caring responsibilities.

We had a discussion about on-line tutorial materials, reasonable adjustments, and the provision of advice and guidance (of which, module accessibility guides play an important role).  We also spoke about the importance of contacting students directly to enquire about the extent of any adjustments that might be necessary, and also the role of examination boards.

Another area that was covered was the Disabled students allowance (DSA).  The DSA covers three areas: ergonomic furniture, personal support (such as non-medical helpers), and travel.  The DSA no longer funds standard electronic devices such as computers since they are now deemed to be an essential part of academic life, but funding for upgrades are permissible.  One really important point is that DSA is only available for students who are studying 30 points and a registered for a qualification (in Scotland this is 60 points).

Non-medical helpers can be really helpful for some students; they can make the difference between a module being accessible and a module being inaccessible.  A non-medical helper always works on behalf of the student: there is a contact between the student and the helper; tutors (or the university) are not able to speak directly to a helper – this relationship is fully controlled by the student.

AL Staff Development: The art of the possible

This final session of the day was all about how we should collectively think about associate lecturer development now that we’re in the new world of the student support team.  This session was facilitated by fellow staff tutor and tutor, Frances Chetwynd.

Associate lecturer broadly takes on two types: generic development (which is about how to perform teaching and learning, to make use of technology, and to be aware of university initiatives and developments), and module specific (sharing good practice about teaching certain subjects).  Now that we’re moving into broad teams, there are opportunities in terms of large subject (or, even programme) specific events.

Like all good tutorials, Frances’s session was very interactive.  We were given sets of post it notes to propose new ideas.  Pink post-it notes were about face-to-face AL development ideas, orange post it notes were about on-line (or other) types of development sessions.  When we had written down our ideas, we stuck them on different sheets of paper that had broad different category headings.

Frances also gave us ten stickers (which were in the form of ‘gold stars’), allowing us to collectively vote for the ideas that we liked best. 

The ones that I’ve noted down are: a session about ‘coding at different levels’ (which could be like some kind of internal symposium), Teaching Sense on TU100 (apparently there is a 10% tutor churn on TU100), making sure that we Record module briefings, and sessions about qualification overviews (or, future plans for modules).  There were loads more ideas, but I haven’t noted them all down.

Reflections

It was a busy day!  One thing that was really good about the conference was that it put the work of the SST and the MCT faculty in context (I had not heard of some of the numbers that our associate dean mentioned) and also helped to emphasise how much change has been going on within the university in the last few years.  It almost allowed us to ‘take stock’ of where we were. 

The session on AL staff development really got me thinking.  I came up with a number of ideas about different types of events that might potentially help tutors from across the UK who tutor on specific modules.  One thing that keeps coming to mind is that there is also more potential in terms of how the student support team members can feed directly into module teams.  I can’t help but feel that these new structures can help different bits of the university to work closer together, and that can only be a good thing.

All this said, it’s still very early days for the student support team and I guess I’m one of many who are still finding their feel in terms of what we do, how we work, and how we communicate with each other.  It also strikes me that although the university has been reorganised along slightly different lines, the notion of a geographic region or ‘place’ remains very important.  The development sessions that are run within our regional centres for our associate lecturers are invaluable.  Developments in information and communication technology has made the SST possible, which means now it’s up to us to figure out how to best take advantages of the opportunities it offers us.

On 24 July 2014, I went to a Higher Education Academy sponsored event at London Metropolitan University.  The event was all about programming mobile devices, and it was the third time I had been to this event.  The previous time I went along, I spoke about a new module: TT284 Web Technologies (OU website).  This time I had two purposes: to share something about the beginnings of a new module TM352 Web, Mobile and Cloud (or, more specifically, its main objectives) and to learn what other institutions are getting up to.

A case study…

The first presentation of the day was by Yanguo Jing from London Met (who has organised the event) and Alastair Craig.  They presented ‘a case study of the delivery of a year 12 summer school on mobile app development’ (I had to ask what ‘year 12’ meant: and it means 16 or 17 year olds…): this was a part of an outreach event that London Met run (where students were selected random to participate).

They described some of the challenges that they faced.  Firstly, the students who joined the summer school sometimes had no programming knowledge, and they had to make the summer school fun.  A really big challenge was to try to scaffold the learning so that the students could create something presentable by the end of the week.

At this HEA event last year, a new programming system called TouchDevelop was introduced.  TouchDevelop is a ‘touch friendly’ programming language from Microsoft Research.  (You can check out the kind of apps that have been created by visiting the apps section of the TouchDevelop site).

The language features a touch screen programming interface that is especially design to work with mobile devices; it allows users to choose only the programming constructs that can be selected (it is also graphical in the same sense that Scratch is).  One really interesting aspect of the system is that you don’t have to install anything.  TouchDevelop also creates HTML 5 code, which means that it can be run on a wide range of different devices.

The summer school lasts for a week.  The summer school begins with an introduction to the tool and a discussion of syntax.  The next two days are all about the basics of a game and the game engine.   The fourth day the students are asked to create their own game, and on the fifth day, students are asked to present their games to each other.  Masters level students acted as supervisors. One point was that it seemed that some students (who had some prior programming experience, invariably using Scratch) got ahead with everything.

A fundamental question is, ‘how do you teach people in 18 hours when you don’t know what they know?’  The trick, apparently, is to get them to do things.

Some discussion questions were: ‘is it a good idea [to run this kind of summer school]?’, and ‘does your department do something similar’, and ‘how might you scale up this type of outreach activity?’

One thing that I learnt from the discussion is that there is a new version of Scratch available.  This first presentation ended with a discussion about MOOCs, and the point was made that MOOCs are very different to outreach.

Considering the cloud: teaching mobile, cloud computing and the web

The second presentation of the day was by yours truly.  The aim of the presentation was to talk about some of the areas that a new module about cloud computing may (or may not) cover.  Towards the end of the presentation, I asked all the delegates the following questions:

• What do you think needs to be taught (cloud, mobile, web?)
• How might you teach these concepts?
• What might the challenges be?
• How might you carry out assessments?
• How do we protect and inform about change?

As everyone discussed these questions, I made a few notes.  One of the fundamental challenges (with an OU course) is to choose technologies that are not going to age quickly.  ‘The cloud’ is a really fast moving area where there appears to be continual change and innovation; new software services and releases are coming out all of the time.  One way to counter against this is to teach the underlying concepts and not just information about the services.

Another approach is to perhaps concentrate on building a learning community.  Developers and technical specialists invariably live within a community that shares technical knowledge and expertise.  It might be interesting and useful to expose learners to the dynamics of these environments.

An interesting point was both mobile and web platforms are just different ways to consume resources.  Increasingly the ‘web’ is being equated to HTML 5, and HTML 5 is increasingly being embedded within mobile devices.

On the subject of teaching, one delegate made a really interesting and relevant point.  He said, ‘I’ve given up lecturing… half of them just turn off’.  When it comes to teaching the development of mobile apps the thing to do is to split students in to small groups; it is the learning by doing that really counts.

When it comes to assessment, one delegate said, ‘you’ve got to have a project – if you can’t develop an app, then you fail’, and it’s important to get continual updates on progress.  Other approaches might include the use of computer marked multiple-choice questions, and writing about the bigger reflections and lessons from the module.

Poster session

By way of a brief interlude, Yanguo introduced a series of posters that had been put on the wall of the meeting room.  The posters were all about different apps that students had created.  There were two indoor navigation apps, an app for parking (which made me remember one of my blog-rants about poor interaction design), some kind of ‘cash register’ virtual payment app, a food checker or testing app, and a museum guide app.

Bringing the cloud into the classroom

The third presentation of the day was by Paul Boocock, from Staffordshire University.  Paul mentioned that undergrad students are introduced to a range of different platforms: iOS, Android and Windows (if I’ve understood things correctly).  For postgraduate students, there are a number of interesting sounding modules, such as Android app development and Advanced location aware app development.  These link into different mobile technology postgraduate qualifications (Staffs University), such as their Mobile Device Application Development MSc, Postgraduate Certificate (PgCert) and their Postgraduate Diploma (PgDip).

One of the big recent changes to their curriculum is that Staffs is now including ‘the cloud’ into the different mobile modules.  One thing that I should mention is that the concept of ‘the cloud’ is understood in terms of public clouds (as opposed to private clouds that are hosted by the university).

Paul treated us with some pictures of data centres, and said ‘[the cloud] is changing how we teaching this stuff’.  He left us with an interesting idea: ‘what used to take 30 days to get up and running can now be achieved in 30 minutes’.  The point was simple: you no longer need to buy, configure and commission servers.  The benefits of ‘the cloud’ include potential lower costs, scaling and the potential of gaining global reach.  In some respects, it might become more difficult to become more directly exposed to the physical hardware that runs systems.

We were introduced a term that was unfamiliar to me: cloud computing patterns.  The term relates to the way that cloud systems can be consumed as opposed to how they are designed.  Some patterns include on/off, i.e. an application might experience high levels of demand for a while (a bit like batch jobs), that a product or system might take off very quickly (so there would be increases in demand), or there might be predicable or unpredictable bursts of traffic (such as within computer games, for example).

Paul also talked about different platforms.  He mentioned a good number that I had heard of (but I’m not intimately familiar with).  These were Amazon (of course), Microsoft, Rackspace, HP Public cloud, and Google Cloud.  Given that his focus was on public clouds for teaching purposes, he discounted HP and Rackspace (I think due to cost), and then considered Amazon.

Amazon apparently offer something called educational grants (Amazon website), which allow educators to gain free credits to allow computing students to use their services.  The trade is that students who use the Amazon systems will be able to take their skills directly into the workplace.  Apparently, you can tell them how many students you have, and then they sort out the number of licences (or credits).

We learnt that Microsoft (of course) run a similar scheme, which enable students to use Azure academic passes (Microsoft Azure website).  Google was not considered as an alternative since there are no current discounts for non-profit organisations.  In the case of Staffordshire, Paul opted for Microsoft mainly because they had already made an investment into Microsoft tools and environment.

Before a live coding demo, which featured a pre-built service (from what I’ve noted) we were given a brief description of the different Azure components (or Azure services).  These were: compute, app services, data services, and network (this reminded me that I’ve come across similar terms when looking at the open source equivalent called OpenStack).

At the end of Paul’s session there was a lot of time for discussion.

Points of discussion included the challenge of working with different SDKs, and the emphasis on design patterns.  On the masters course, student were asked to create an interactive chat app that wasn’t not too dissimilar to the hugely popular WhatsApp.

Of course, there are always challenges that educators need to be mindful of.  These include the need to change modules without increasing their difficulties, and the question of how to assess everything if everything exists in the cloud (and students create services using lots of template code).  One way to do this is, of course, to ask students to write a reflective report about what they did to get a sense of what they understand.

All in all, it was both really interesting and really useful to know how another institution had successfully tackled the introduction of programming the cloud into their computing curriculum.

Developing digital literacies

The fourth talk of the day was by Terry McAndrew, which had the subtitle, ‘how students can quickly create interactive media resources for your curriculum’. Terry spoke about the broad subject of ‘digital literacy’ which can be defined as ‘the ability to effectively engage with a range of digital technologies to create, navigate and manipulate information’.  Terry mentioned a resource known as a JISC Digital Literacy InfoKit (JISC website).   The key contains seven different areas, which are: information literacy, media literacy, communication and collaboration, career and identify management (which I understand to be a new bit), ICT literacy, learning skills and digital scholarship.  A two year digital literacy programme (JISC) was also mentioned.

Interestingly, Yanguo mentioned some digital literacy resources that were available from London Met.  There’s also another bunch of digital literacy resources from the University of Southampton.  All these different resources made me realise that perhaps this is an area that I really need to catch up on.

Another part of Tony’s presentation centred upon accessibility.  Tony mentioned a tool called Xerte (University of Nottingham) which can be used to create accessible digital material which can be delivered through a virtual learning environment to different devices.  It’s a tool that is sometimes used by students who are studying a module that I tutor, H810 Accessible online learning: supporting disabled students (OU website).  The content that is delivered is presented using HTML 5, but the editor uses Adobe Flash (we were, however, told that there are plans afoot to develop an HTML 5 based editing environment).

Two other interesting links (and projects) mentioned were JORUM, a repository of digital educational material that can be shared between different institutions.  JORUM has been going for quite a while, and I hadn’t heard it mention for quite some time.  Having a quick look at the JORUM site quickly tells me that it has changed quite a bit since I first looked at it properly (which must have been around six or seven years ago).  The second reference was to a project called ACTOER, which is an abbreviation for Accessibility Challenges and Techniques for Open Educational Resources (of which Terry, who is based at TechDis, is the project manager).

I enjoyed Terry’s talk, and I found his presentation of different digital literacy resources useful, but there was little about the learning and teaching of how to program mobile devices.  This said, accessibility is always really important, and it’s something that designers of curriculum need to always be mindful of: I welcomed Terry’s reminders.

Alignment of mobile learning agenda with learning and teaching strategies in HEIs

The final presentation of the day was by Remy Olasoji from the University of East London.  From what I remember, I understand Remy to be an expert in the field of requirements engineering.  He presentation was about taking lessons from requirement engineering to try to understand how best to make use of mobile technology.

A final question of the day was, ‘how do we drive the mobile agenda forward?’  A simple answer was: ‘mobile is already happening – it’s driving forward of its own accord’.  One challenge lies with figuring out how to teach the fundamentals of mobile technologies to enable students to be thoroughly equipped and prepared when they have to work with new and changing devices.  Another challenge lies with figuring out how to best make use of devices to help students with their studies.

Reflections

All in all, a useful event; it’s always useful to hear what happens within other institutions and to learn about what challenges educators need to overcome.  One area that I would like to have heard more discussion about is information and data security.  The ‘cloud’ exposes these issues quite naturally, along with issues that relate to business and management.