Yearly Archives: 2007

Revisiting pilot

I’m revisiting my pilot study as I rewrite the conference paper which I based on it. I’ve realised that not all my data was coded using the final coding scheme, so I’m doing a quick code.

I’ve realised that what I’m looking for really affects my coding. I’m not particularly interested in course materials and tutors at the moment, so I’m skimping on my coding which relates to them.

Looking at this scheme, I still have too many codes (I’ve got six categories – all of which can be coded deep, strategic or surface). Eighteen is too many to keep in your head at one time – even with them all on a piece of paper in front of my nose and I can ony concentrate on a few at a time.

And I feel a huge part of the premise underlying the coding scheme is wrong. I’m interested in when the students are doing social things, organisational things and educational things. That’s much more important than whether they are doing things in a deep, strategic or surface way.

This is all very useful experience in using a coding scheme, but it’s rather frustrating when you’re stuck with something that is wrong but you still have to run with it (no way am I going to completely recode everything in time to get this in by the end of next week).

Models of education

(Based on  B. Lin, C. Hsieh / Computers & Education 37 (2001) 377–386 )

Objectivist learning model
Learning is a change in the behavioral disposition of an organism that can be shaped by selective reinforcement. The goal of learning is to understand objective reality and modify behaviour accordingly. The goal of teaching is to transmit knowledge from the expert to the learner.

Constructivist learning model
Knowledge is created, or constructed, by each learner. The mind is not a tool for reproducing an external reality, but rather it produces its own, unique conception of events.
Individuals learn better when they are forced to discover things themselves rather than when they are instructed. Learning occurs when an individual interacts with objects.
Cooperative learning model
Learning emerges through interaction of individuals with other individuals. Learning occurs as individuals exercise, verify, solidify, and improve their mental models through discussion and information sharing. Knowledge is created as it is shared, learners have prior knowledge they can contribute to the discussion, participation is critical to learning.

Cognitive information processing model
Learning involves processing instructional input to develop, test, and refine mental models in long-term memory until they are effective and reliable enough in problem-solving situations (Schuell, 1986). Learners differ in terms of their preferred learning style and instructional methods that match an individual’s learning style will be the most effective (Bovy, 1981). Prior knowledge is represented by a mental model which is an important determinant
of how effectively the learner will process new information.

Sociocultural learning model
There is no one external reality. Students should participate on their own terms. Instruction should not deliver a single interpretation of reality nor a culturally biased interpretation of reality.
Computational model
Beliefs, desires, and other intentions are stored in minds as information. Not only knowledge, but also beliefs and skills are bits of information that become meaningful when they are organized into symbols, patterns, and relationships.

Further thoughts on CoPs

I’ve been back to Wenger’s book to try to address my queries. I think it’s the case that, with his ‘communities of practice’ label, he is seekng to mark these communities off from other groupings which have been labelled ‘community’ but which don’t really live up to that definition.

He says that ‘membership is not just a matter of social category, declaring allegiance, belonging to an organisation, having a title, or having personal relations with some people… Neither is geographical proximity sufficent to develop a practice.’

To take those one by one. ‘Social category’. I suppose you could talk of the ‘working-class community’ or the ‘academic community’. But to distinguish ‘working-class community’ from ‘working class’ implies some sort of collective belief or action or experience if the label is not to form a redundant addition.

‘Declaring allegiance’. Well, you could define yourself as Russian, or a Chelsea supporter or a Boyzone fan. Would we use community to describe any of those groupings? Probably not – unless it were a group of Russians abroad. England might have a ‘Russian community’ but, again, you need to be talking of some collective belief, action or experience.

Having a title. The comunity of lords? The community of doctors? The community of politicians? The community of archbishops? No, can’t see this one at all. They might be the aristocracy or the intelligentsia or the nobility but not a community.

Having personal relations with some people. A friendship group? A string of ex-boyfriends? Can’t see any reason for defining a group of people as a community unless they do something more than meet each other. 

Geographical proximity. This is the one which is pertinent with regard to physical / virtual communities. But, even in the physical world, does it make any sense to refer to the people of Milton Keynes as a community unless it is with respect to collective belief or action or experience ?

So, the advantage of  ‘community of practice’ is that it eliminates woolly uses of the word ‘community’. However, in doing so, it introduces redundancies and confusions of its own.

Community or community of practice?

I’ve run into a real problem with the idea of ‘comunity of practice’. What is the difference between a CoP and a community?

Lots of people just take the CoP idea as is, and run with it. People who critique the ideas seem to do so in terms of thinking the model through – do people really move from novice to expert, what does it mean to be marginalised or excluded?

Lave and Wenger developed the idea when thinking about apprentice-based learning. Now, there seems to be a fairly clear distinction between learning by doing and learning by studying, so they were looking about learning by doing – and, of course, it was more complex than it looks at first glance. And this led them to the communities of practice model, which makes a lot of sense.

And, largely in response to this, people developed the idea of a community of learners or a learning community. Because, if learning is social and situated, then the non-vocational learners must be doing it as well, mustn’t they?

But has anyone really taken this back to the notion of community and asked how these subsets are useful?

There seem to be two literatures. First there is the virtual/physical community literature. This looks at communities and asks whether they are possible without a physical basis. And the answer is generally yes, except for the people who feel that network is a more useful term than community in an online context. Then there is the community of learners/community of practice literature. This explores these concepts, but relates them to learning rather than to community. So, if you think along sociocultural lines then you use these models and if you think along other lines you either ignore them or haven’t really noticed them.

But nobody seems to be saying – once you take away the geographical criterion for a community – then all communities are communities of practice. And, if that’s the case then the ‘of practice’ bit becomes redundant. And it particularly becomes redundant because it’s almost impossible to uncover what ‘practice’ means in this context, because it seems to mean everything that a community does and all the resources which it draws on. And a community that does nothing and has no resources isn’t a community in my book.

I think Lave and Wenger have held on to distinction which is not valid at their level of analysis – the distinction between book learning and practice-based learning. Once you have a definition of learning as a collaborative situated process then that applies equally to all learning – and it is a feature of a comunity. I think then, the appropriate distinction is between communities which intentionally focus on learning and those which do not. What is more, I think that those learning communities are invariably sub-sets of other communities.

Engestrom

Engeström, Yrjö , (2001) ‘Expansive Learning at Work: toward an activity theoretical reconceptualization’, Journal of Education and Work, 14:1, 133 -156

Gregory Bateson’s (1972) theory of learning is one of the few approaches helpful for tackling this challenge. Bateson distinguished between three levels of learning. Learning I refers to conditioning, acquisition of the responses deemed correct in the given context—for instance, the learning of correct answers in a classroom. Bateson points out that wherever we observe Learning I, also Learning II is going on: people acquire the deep-seated rules and patterns of behavior characteristic to the context itself. Thus, in classrooms, students learn the ‘hidden curriculum’ of what it means to be a student: how to please the teachers, how to pass exams, how to belong to groups, etc. Sometimes the context bombards participants with contradictory demands: Learning II creates as double bind. Such pressures can lead to Learning III where a person or a group begins to radically question the sense and meaning of the context and to construct a wider alternative context. Learning III is essentially a collective endeavor. As Bateson points out, processes of Learning III are rare and dangerous:”

BATESON, G. (1972) Steps to an Ecology of Mind (New York, Ballantine Books).

General thesis outline

Just to remind me what my thinking was at this point:

·         Learning is a social activity and therefore it is always situated culturally, historically and socially.
·         Learning communities provide good conditions for learning, because they come together with that purpose in mind and can mobilize aspects of community such as shared purpose, shared history and shared language to support learning.
·         Community is possible online if you view community in terms of purpose, history, language etc rather than in terms of geography
·         Online learning communities have the potential to support collaborative learning
·         However, despite being set up for this purpose and despite the potential benefits of online communication, the learning in these communities may be limited and may not be collaborative
·         I therefore want to know which skills, resources and types of learning support the type of learning which an online community of learners is trying to achieve.

Types of learning

I keep losing this, and I keep needing it. Forms of learning in a psychologists’ community of practice:

    1. They learn about psychologists’ resources and how to access these 

    2. They learn the skills which are required of a psychologist 

    3. They learn how to behave as a psychologist 

    4. They learn how to think like a psychologist. 

    5. They learn the values of a psychologist. 

    6. They learn about the problems faced by psychologists
    7. 7. They learn the language of the psychologist.

Cats and computers

I’m so used to Gill heading off to collect gadgets from around the university that I wasn’t surprised when she said she was going to pick up some tablets. Not until she said she was collecting them for her cats!

I didn’t know she was researching animals’ informal learning with mobile devices.

Oh – the other sort of tablets. LOL.