1. Technology enhanced learning
as a site for interdisciplinary research
Draft Version 0.8
Gráinne Conole, Eileen Scanlon, Paul Mundin and Rob Farrow
Institute of Educational Technology, The Open University, UK
Email: g.c.conole@open.ac.uk
Contents
1 Introduction.................................................................................................................2
2 Methodology ...............................................................................................................3
These themes are discussed in greater detail in Section Four........................................4
3 Locating the research in the wider literature...............................................................5
3.1 Definitions and key concepts...............................................................................5
3.2 The challenges of doing interdisciplinary research .............................................9
3.3 Epistemological and methodological issues ......................................................12
3.4 The use of technologies to foster interdisciplinarity .........................................13
3.5 Capacity building ‐ interdisciplinarity in undergraduate programmes..............17
3.6 The online discussion fora .................................................................................18
4 Perspectives on interdisciplinarity from TEL researchers ........................................20
4.1 Origins and current academic roles ...................................................................20
4.2 Influences, beliefs and theoretical perspectives ...............................................24
4.3 Methodologies, methods and tools...................................................................27
4.4 Challenges to Interdisciplinarity ........................................................................35
4.5 The benefits of interdisciplinary working ..........................................................44
4 Conclusion ................................................................................................................48
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4. • The interviewee’s experience of interdisciplinary research and what they felt was
distinctive about interdisciplinarity in Technology Enhanced Learning research.
• The challenges and benefits of working in interdisciplinary teams.
• The factors that have influenced their approach to working in an interdisciplinary
fashion (and in particular the people and key research texts they draw on).
• The theoretical perspectives, methodologies and methods they use.
• How are they using technologies to support their research practice, both in terms
of finding, managing and using information and for communicative and
collaborative activities?
A version of the questions was trialled internally at the Open University and revised
before twenty‐six possible interviewee candidates were identified. The factors for
inclusion included their experience of doing interdisciplinary research and
involvement in TEL research either as a researcher or at policy level. In addition, we
attempted to draw interviewees from across the HE sector with a mix of old and new
universities and different subject disciplines. From the list of candidates, eighteen
interviews were agreed and were set‐up. The interviews were held between 1st
February 2010 and 4th March 2010. Eight interviews were held face‐to‐face, and ten
interviews were held over the telephone. The interviews were coded [IntA] to [IntR].
All of the interviewees agreed to their interview being recorded, and for the output
of the interview to be used anonymously as part of the Interdisciplinarity project
deliverables. Each interview was transcribed into a MS Word document. The
research team then jointly reviewed three of the interview transcribes to agree on a
set of emergent themes. A document containing a list of twenty‐two themes was
created. This covered interdisciplinarity areas such as the origins, experiences,
challenges, benefits, and methodologies of the interviewee. The interview
transcripts were manually ‘tagged’ and copied to the appropriate theme or themes
in the document. The twenty‐two themes were then refined into five groupings
covering:
• Origins and career trajectories
• Influences, beliefs and theoretical perspectives
• Methodologies, methods and tools
• Challenges to Interdisciplinarity
• The benefits of Interdisciplinary working
These themes are discussed in greater detail in Section Four.
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19. • Personalisation/customisation of teaching and learning programmes
• Bringing together expertise across different (and potentially diverse) domains
• Possibilities for making special use of researchers with unique skill
combinations
• Recognition that no one discipline provides an exhaustive account of
phenomena
• Interdisciplinary collaboration, as a means of learning new things, drawing on
expertise from other disciplines
• Organising research partners and projects according to a clear vision which
provides focus to disparate activities
And similarly some of the suggested barriers to interdisciplinary activities included:
• Institutional constraints (and an outmoded institutional model of education)
• Instances of interdisciplinarity are not merely cosmetic
• Difficulty in agreeing on methodologies and standards of validity across
subject areas
• Difficulty in providing adequate training for graduate students and
postdoctoral scholars
• Difficulty in providing effective criteria for evaluating interdisciplinary
research
• Mismatch between new practices and popular methodologies/metrics
• Learning to take up reflective distance from one’s core discipline’
• Preserving research focus
• Managing transitions between disciplinary and cultural boundaries
• Difficulty in creating robust and coherent frameworks and tools which
accommodate different levels and forms of analysis
• Consolidation/ standardisation of vocabularies
• Frameworks for synthesising micro/meso/macro perspectives; combining
qualitative and quantitative research data
• Distinguishing inter‐disciplinarity from multi‐disciplinarity
• Lack of intellectual or methodological ‘openness’ among academics
• There is a risk that individual institutional or personal aims may supersede
the overall project goal.
Here are some of the key questions and challenges for interdisciplinary research that
arose:
• What are the key guidelines for supporting team‐work in an interdisciplinary
setting?
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20. • How can we make best use of the technology available to us to support good
communication and collaboration whilst at the same time avoid
overwhelming partners with an array of unfamiliar technologies?
• What kind of safeguards might help ensure that interdisciplinary research
projects remain focused – and not realigned to the disciplinary interests of a
particular academic (such as the Principal Investigator)?
• Are there some research topics that lend themselves more readily to
interdisciplinary research than others?
• Is interdisciplinarity better suited to longer‐term (or larger‐scale) research
projects?
• In terms of learning, how explicit does the focus on interdisciplinarity need to
be? Do people need to know if they are involved in interdisciplinary learning,
or could this distract from their own learning experiences? Should models of
interdisciplinarity be discussed by learners, or should they simply inform
lesson design, etc.?
• Do new disciplines arise from the combinations of different disciplines, or
should these all be referred to as ‘interdisciplinary’?
4 Perspectives on interdisciplinarity from TEL researchers
The data derived from the interviews complement the material collected through
the literature review and the open consultation work through the Networked
Learning hotseat and on Cloudworks. Eighteen interviews were carried out with
academics that have experience of interdisciplinary working in their subject areas,
and more specifically have experience of interdisciplinary working in Technology
Enhanced Learning research. The methodology is described in Section 2. Key findings
from the interviews are discussed here.
4.1 Origins and current academic roles
The breakdown of the eighteen interviewees by ‘origin’ or undergraduate discipline
is given in the figure below. It shows the diversity of background and current spread
of those working in TEL research. However it is notable how many of the researchers
have a science background. I t is interesting to reflect on the reasons why such a
trend might exist. One possible explanation is that early work on computer‐assisted
learning materials, e‐assessment and early use of the web was pioneered in the
science subject areas. For example, chemistry was one of the first subject areas to
fully exploit the use of interactive, 3D molecules using a programme called Rasmol
(e.g., Lancaster, 2000) and there are many excellent examples of interactive
computer‐based packages for teaching science generally (e.g., Scanlon et al., 1993;
Scanlon et al., 2004). In terms of current location, the researchers are spread across
a range of different departments; some are located in individual cognate discipline
departments (like education or computer science), others are located in what might
be termed ‘central services’ and one is located in a subject area (dental education).
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21.
Collectively, therefore the TEL field is drawing on a rich range of theoretical
perspectives and methodologies. All of those interviewed stated that they had had
some experience of working in a range of disciplines during their career trajectories
from their original discipline to their current role. And felt that exposure to working
in multidisciplinary contexts was valuable.
‘I’ve picked up something from all of them.’[IntM]
Some interviewees identified the significance of their ‘home’ [IntI] discipline,
although it is worth countering that others saw it as less important.
‘One of our findings was the real significance of a home discipline, that most
people are active interdisciplinary researchers, have very clear signs that they
have been imprinted with the legacy of their first undergraduate degree.’
[IntI]
The tension between the individual discipline perspectives and the holistic cognitive
skills necessary for an interdisciplinarity mindset were evident through the
interviews with the TEL researchers, who recognised the need to both draw on – and
move beyond – their original disciplines. Echoing Spelt et al.’s argument (Spelt et al.,
2009) that interdisciplinary thinking is a complex cognitive skill. The value of the
‘home’ [IntI] discipline seemed to centre on the ways in which it helped the
individual frame their thinking – seeing patterns, oscillating between textual,
mathematical and visual representation and making sense out of complexity:
‘Geographers are really good at synthesising key ideas out of complex data…
the tradition is that geographers make the best managers.’ [IntL]
‘Computer scientists when they do requirements capture and develop a
system and develop it, they evaluate using paradigms and methods…that
would be quite different from psychologists and logicians.’ [IntP]
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22. From mathematics… ‘I still tend to see patterns.’ [IntC]
From chemistry ‘I’m always trying to classify and taxonomise things… and
being able to see things in three dimensions.’ [IntA]
‘Particularly the AI (artificial intelligence) background…it’s probably the case
that most of the research I do isn’t what you might strictly see as artificial
intelligence but it influences the way you think.’ [IntQ]
‘I am only just starting to realise… how much of the kind of computer science
background I often bring with me.’ [IntQ]
Alignment with their conceptions and views of the world from their background
within the context of doing TEL research is at the heart of much of what defines TEL
interdisciplinarity. Furthermore, many of the interviewees also felt that, broadly
construed, education is necessarily an interdisciplinary endeavour.
‘I would take the view that almost any team which is focused on education is
almost by definition interdisciplinary, because people come to it from quite
diverse backgrounds.’ [IntL]
‘We’re always saying it but education is already interdisciplinary.’ [IntK]
‘Because in a way education is very interdisciplinary in its own right isn’t it? In
that you get people who come to education from the psychology background
who have also perhaps a background in, you know, learning theories or even
experimental psychologists in terms of, you know, very narrow perspectives
on learning, for example. And then you get people who come from a
sociology background, who come from a philosophy education background.’
[IntQ]
And therefore researchers in the field need to adopt an interdisciplinary approach to
Technology Enhanced Learning.
‘So I think it’s interesting in that education in the TEL part of the equation is
in itself interdisciplinary.’ [IntQ]
Interviewees were keen to stress the ways in which traditional subjects already
accommodate a degree of intellectual diversity, and that being interdisciplinary for
some was inherent in the academic work they undertook.
Psychology – ‘I enjoyed the range of topics that it allowed me to study,
perception and individual differences and cognition and social psychology
and psycholinguistics.’ [IntP]
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23. Artificial Intelligence – ‘brought together all my psychology, my education
and my interest in computing, all into sort of one focus.’ [IntP]
Geography – ‘Is probably in a reasonably easy position there, because of the
diversity within the subject.’ [IntH]
Geography – ‘You can’t really work in a modern geography department
without having to accommodate quite what in other cases might be… greater
breadth that would cross other interdisciplinary divides.’ [IntH]
Education – ‘I think is essentially interdisciplinary, so as part of that…we
would be reading the work of a psychologist, but I might also be reading the
work of sociologists.’ [Intk]
Education – ‘Is already interdisciplinary, because we have people who come
from critical theory backgrounds, or counselling backgrounds, or narrative
methodology.’ [IntK]
Computer Science and Artificial Intelligence ‐ ‘within the school of Cognitive
and Computer Science…was interdisciplinary at core.’ [IntQ]
The interviewees were selected because of their experience in interdisciplinary
research in a general context, and specifically in relation to their experiences of
working in interdisciplinary teams in Technology Enhanced Learning research. When
they were asked about the distinctiveness of working interdisciplinarity, a number of
themes emerged.
Firstly, as a relatively new field, TEL research has attracted people from different
disciplines, each bringing with them different theoretical and methodological
perspectives. See also Conole and Oliver (2007: 1‐15).
Secondly, TEL research by its nature is complex, and is concerned with improving
education through use of technology – it therefore needs to draw both on subject
areas concerned with learning and teaching (education, psychology, etc.) and those
concerned with technology (computer sciences, information sciences etc.), as well as
understanding the local nuances and cultural differences across different subject
domains. Bringing these different aspects together effectively is a key challenge of
TEL research and therefore it needs the different interdisciplinary perspectives to
understand it; i.e. interdisciplinarity is a core facet of TEL research. If TEL research is
going to work, it has to be interdisciplinary and people need to bring a wide range of
different skills, perspectives and research tools to bear upon a particular problem.
Many felt that interdisciplinary approaches to TEL research were superior to single
discipline approaches because they bring together a productive mixture of
perspectives and encourage debate.
Thirdly, there are huge and interesting cognitive, technical and social questions
surrounding the delivery of technology enhanced learning. For example, how should
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25. around Activity Theory – surfaced a number of times. Laurillard’s ‘Rethinking
university teaching and learning’ (Laurillard, 2002) acted as somewhat of a
watershed in the field as it was published at a key time and, unsurprisingly, the
conversational framework introduced there and the formative work by Pask on
Conversation Theory which inspired it were also mentioned by a number of those
interviewed. Robin Mason (See for example Mason and Kaye, 1989), another
prominent and prolific publisher was credited by one interviewee as someone
‘who really set the scene for flexible learning and I think she gave so many good
indications and foundations for what we’re all doing now’ and ‘she was really an
icon to many people.’ [IntN]
Listing others mentioned gives some indication of the theoretical perspectives these
researchers are drawing on: Alan Collins (Collins, 1993) (design‐based research);
Michael Patton (Patton, 2002) (utilisation focused evaluation); Barbara Rogoff
(Rogoff and Lave, 1984) (cultural psychology); Maggie Boden (Boden, 1977/1987)
(artificial Intelligence and psychology); Lave and Wenger (Lave and Wenger, 1991)
(communities of practice); Alan Blackwell (Blackwell et al., 2009) (interdisciplinarity);
Howard Gardner (Gardner, 1983) (multiple intelligences); James Wertsch (Wertsch,
1998) (mediating artefacts); and Michael Cole (Cole, 1996) (Activity Theory).
Looking at some of the specific texts that were cited as influences is also insightful.
These included ‘Educating the Reflective Practitioner’ (Schön 1987), ‘Academic Tribes
and ‘Territories: Intellectual Enquiry and the Cultures of Discipline’ (Becher &
Trowler 2001), ‘Distributed Cognition’ (Salomon 1997), ‘Rethinking university
teaching’ (Laurillard, 2002), ‘Plans and situated actions: the problem of human‐
machine communication’ (Suchman 1987), ‘A dynamic medium for creative thought’,
(Kay, 1972), ‘‘Doing Research/Reading Research Re‐interrogating Education’,
(Dowling and Brown, 2009), and ‘Common and Border Lands’ (Strathern 2004).
These individuals and texts give a flavour of what is shaping the field and the broader
literature that is being drawn on. It demonstrates that the field is indeed
interdisciplinary, because these texts are drawn from a broader set of disciplines,
than research that can be purely labelled ‘TEL’. However, there is an additional
important aspect to the nature of interdisciplinarity in TEL research, both in terms of
the actual processes involved and how individuals react with and benefit from the
other researchers. A number of interviewees indicated that it was the nature of
interdisciplinary working itself that was more influential in the way they worked,
rather than either a specific person or text.
‘I honestly couldn’t say that it was because I’ve been reading about
interdisciplinarity, or was inspired by some great speaker… it hasn’t come
about that way, it has been through approaches from individuals,
opportunities to be involved in particular projects.’ [IntH]
‘What’s really more influenced me is being keen to work with people who I
think are good and strong in the area that I’m working in.’ [IntK]
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26. ‘I have looked at them. And I haven’t found honestly… much which has
helped in anyway at all. What I have found more useful is working within the
team.’ [IntJ]
‘It was just some recognition about everybody’s in the same boat, you know,
we’re all struggling with this. But I can’t honestly point to any theory that’s
been particularly helpful.’ [IntJ]
‘I don’t think there’s a text I would use to describe interdisciplinarity but I’m
aware of quite useful debates on this that have been written.’ [IntB]
Interviewees also identified the need to bring background theoretical perspectives to
interdisciplinary research to the fore to contextualise the research being undertaken:
‘Blending what you already had.’ [IntN]
‘I always want to make sure that we’re using the appropriate measures to
gain the outcomes that we want from our research.’ [IntN]
A number of interviewees also considered what might be the best approach to
achieving this:
‘How can we integrate theories to produce a composite perspective?’ [IntM]
Also two interviewees identified the challenges of using existing theoretical
perspectives:
‘So we are using theories of collaboration but we don’t think they are
adequate enough for what we need, so we are developing our own theories.’
[IntF]
‘I’m interested in exploring other perspectives because I think we’re now
getting into quite a challenging state with the TEL research that we do need
to broaden much more.’ [IntA]
A flavour of the diversity of believes, approaches, and theoretical positioning is
reflected in the following series of quotes. They demonstrate how the interviewees
draw on but extend beyond their disciplinary origins and how they weave their
particular interests into the approach they take:
‘I believe that knowledge is self constructed and I’m sympathetic to the
tradition of Dewey and Piaget,,,.’ [IntP]
‘I would be called a constructivist, I believe that single, that patterns of
instruction don’t work for everybody, and that individuals self construct their
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27. knowledge in a highly individualised way, and that learning level transitions
for individuals are very personal.’ [IntP]
‘Well I’m a big sucker for Tony Becher’s book on Academic Tribes and
Territories, in other words a sort of sociological analysis of the academic
world and the way that works and the way that creates social networks which
are relatively, you know, internal and comfortable and that generates ways of
thinking, social practices, which is part of the problem because
interdisciplinarity in itself means breaking out of an existing set of social
relations and meeting other people.’ [IntR]
‘I’m always trying to classify and taxonomise things, even though I know that
this kind of messy complex world… I’m always trying to make sense of things
into some kind of patterns or structures’ [IntA]
‘I think the other thing is I hinted at earlier on, moving from a science parallel
to a non science one was really, really tricky, I found it personally very hard
because it completely went against my training and all my belief sets.’ [IntA]
‘I think I have quite a strong belief in empirical research, you know, in the
sense that, you know, I am quite experimentally driven and therefore started
out in research projects with quite a quantitative approach to things, you
know, controlled experiments.’ [IntB]
‘The notion of complex socio‐cultural contexts in which learning takes place I
think speaks to me as a way of thinking about the sort of work that we’re
doing.’ [IntB]
‘I’m quite interested in what might be called inherent tensions in your theory
and not trying to think you have to resolve them. And that would be
something that would help when you are working in an interdisciplinary way,
because if you find some conflict between what somebody thinks and what
somebody else thinks, you don’t have to say well that has to be resolved.’
[IntK]
‘I think quite a lot of my attitudes of the way that knowledge is constructed
as a series of social relations and so on, has probably made me pretty
anthropological in my thinking.’ [IntI]
‘At heart I’m a real believer in socio‐cultural approaches, and they are
interdisciplinary.’ [IntQ]
4.3 Methodologies, methods and tools
This section provides a commentary on the methodologies, methods, and tools
interviewees have brought from their disciplinary backgrounds to interdisciplinary
research working.
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28. During the interviews there was some blurring between the definition of a
theoretical perspective and the methodology used, and a methodology and a
method. Activity Theory, for example, was discussed both as a theoretical
perspective and a methodology. There was general consensus that there is a link
between the theoretical perspective, the methodology and the methods from your
background that you use, and also that the background theoretical perspective
informs the methodological approach used in research. The following methodologies
were mentioned specifically:
• Socio‐cultural research
• Activity Theory
• Qualitative Research Methodology
• Design Research Methodology
• Grounded Theory
A number of interviewees felt that new methodologies were emerging as a result of
interdisciplinary research.
‘Some of the methodological approaches I have been adopting I am not sure
if we have a label on them yet. I think we are starting to…see some new
methodological approaches developing but that’s a risky thing to say.’ [IntA]
The potential for new thinking and the emergence of new methodologies, links back
to the notion of interdisciplinarity as ‘deviant’ or ‘transgressive’, discussed earlier
and its ability to challenge existing assumptions (Nowotny, 2001; Moran, 2010).
Interviewees recognised that interdisciplinary research work is unlikely to be
addressed adequately – or fully understood – within a single disciplinary approach,
and hence that there is a need for a portfolio of mixed methodologies/methods to
be selected for interdisciplinary research. An ‘emergent’ tradition for
interdisciplinary research involving combinations of complementary methods was
identified, and interviewees reported experience of such ‘mixed method’ projects
which placed equal value on both qualitative and quantitative approaches (Greene
and Caracelli,1997).
Two specific new methodologies identified were socio‐cognitive engineering and
collective intelligence. Socio‐cognitive engineering takes an engineering approach to
developing an interaction between people and technology. The starting point for this
methodology is Don Norman’s notion of cognitive engineering and designing
cognitive enhancement systems, which is then applied to the interaction between
people and technology in a social setting. Collective intelligence is another approach
that was cited as being something that could be used for interdisciplinary work.
Collective intelligence may be thought of as both a theory and a methodology
because it values all the different pieces of evidence or different ideas. There are
the methods around the evidence or ideas which are to do with taking things which
exist and categorising them to make it more evident how they connect.
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