The work-reflection-learning cycle - Department of Computer and ...

The work-reflection-learning cycle - Department of Computer and ... The work-reflection-learning cycle - Department of Computer and ...

21.01.2014 Views

The work-reflection-learning cycle in SE student projects: Use of collaboration tools To understand the details of this connection, reflective thinking is needed. Dewey defined this as “active, persistent, and careful consideration of any belief or supposed form of knowledge in the light of the grounds that support it and the further conclusions in the direction of which it tends” (Dewey 1933, p.133). Kolb, Rubin and McIntyre (1971) presented a model of the learning process termed an experiential learning model, including a step of reflection (“Observations and reflections”) preceding the formation of abstract concepts and generalizations. Figure 4: The model of experiential learning (Kolb et al. 1971) Stahl (2002) presents a model of collaborative knowledge building which integrates cycles of „building personal knowing‟ with a cycle of „building collaborative knowing‟. The model is fairly complex, including steps of externalizing collaborative knowing into cultural artifacts which again mediate activity and thereby individuals‟ personal knowing and contribution to the collective discourse and interaction. While Kolb places stronger focus on experience and Stahl on knowledge building, the models can both be seen as varieties of the learning cycle: the collective version of Kolb‟s „formation of abstract concepts and generalizations‟ of which implications are to be tested in new situations (arguably) corresponds to Stahl‟s externalizing of collaborative knowing into cultural artifacts which again mediate activity. Experience is not purely rational, and not all experience can easily be expressed. This point is made by McCarthy and Wright (2004), addressing experience with technology: “Developing an account of felt experience with technology is difficult partially because the word „experience‟ is simultaneously rich and elusive. It is also difficult because we can never step out of experience and look at it in a detached way” (p.15). The complexity of experience and the necessity to consider more than its rational and easily observable aspects are captured in the model of the reflective process (Figure 5) 14

Work, learning and reflection: theoretical background presented by Boud, Keogh and Walker (1985a; 1985b), who extend Kolb‟s learning cycle and go further into details on the constituent elements of reflection. Figure 5: A model of the reflective process. From (Boud et al. 1985a) Experiences(s) is what is reflected upon, including behaviour, ideas and feelings. (One may for instance think of the experience of collaborating with others in a project over a period of time.) The reflective process consists of returning to experience, attending to feelings, and re-evaluating experience (e.g. considering what was good and bad about a project process). Theis model indicates a possible iteration between experiencing and reflecting. Outcomes include new perspectives on the experience reflected upon, change in behaviour, readiness for application, and commitment to action (e.g. to change an ongoing project in another direction or to make sure to do a certain task in a certain phase of the next project). The authors stress that an instance of reflection need not contain all the elements outlined in the model. Also, there is no fixed sequence of steps in the process. Still, with its checklist of elements of a reflective process and its grounding in learning theory, the model can be used both to understand reflective processes and to aid the design for them. In the thesis, the model has been used in the research presented in P6 and P7. From a DCog perspective, reflection can be understood as an intrinsic aspect of how information is used (i.e. through simultaneous consideration of multiple representations, internal and external). Information is seen as interactive and “used cognitively and socially. By interactive, it is meant that external representations used in situ are interpreted in coordination with the implicitly shared and individual knowledge of current events and work practices” (Rogers and Ellis 1994, p.131). Bruner, in accounting for human meaning making (Bruner 1990), touches upon similar issues. He argues that meaning making is about negotiating and renegotiating by the mediation of narrative interpretation: “ [] human beings, in interacting with another, form a sense of the canonical and ordinary as a background against which to interpret and give narrative meaning to breaches in and deviations from „normal‟ states of the human condition” 15

Work, <strong>learning</strong> <strong>and</strong> <strong>reflection</strong>: theoretical background<br />

presented by Boud, Keogh <strong>and</strong> Walker (1985a; 1985b), who extend Kolb‟s <strong>learning</strong><br />

<strong>cycle</strong> <strong>and</strong> go further into details on the constituent elements <strong>of</strong> <strong>reflection</strong>.<br />

Figure 5: A model <strong>of</strong> the reflective process. From (Boud et al. 1985a)<br />

Experiences(s) is what is reflected upon, including behaviour, ideas <strong>and</strong> feelings. (One<br />

may for instance think <strong>of</strong> the experience <strong>of</strong> collaborating with others in a project over a<br />

period <strong>of</strong> time.) <strong>The</strong> reflective process consists <strong>of</strong> returning to experience, attending to<br />

feelings, <strong>and</strong> re-evaluating experience (e.g. considering what was good <strong>and</strong> bad about a<br />

project process). <strong>The</strong>is model indicates a possible iteration between experiencing <strong>and</strong><br />

reflecting. Outcomes include new perspectives on the experience reflected upon, change<br />

in behaviour, readiness for application, <strong>and</strong> commitment to action (e.g. to change an<br />

ongoing project in another direction or to make sure to do a certain task in a certain<br />

phase <strong>of</strong> the next project). <strong>The</strong> authors stress that an instance <strong>of</strong> <strong>reflection</strong> need not<br />

contain all the elements outlined in the model. Also, there is no fixed sequence <strong>of</strong> steps<br />

in the process. Still, with its checklist <strong>of</strong> elements <strong>of</strong> a reflective process <strong>and</strong> its<br />

grounding in <strong>learning</strong> theory, the model can be used both to underst<strong>and</strong> reflective<br />

processes <strong>and</strong> to aid the design for them. In the thesis, the model has been used in the<br />

research presented in P6 <strong>and</strong> P7.<br />

From a DCog perspective, <strong>reflection</strong> can be understood as an intrinsic aspect <strong>of</strong> how<br />

information is used (i.e. through simultaneous consideration <strong>of</strong> multiple representations,<br />

internal <strong>and</strong> external). Information is seen as interactive <strong>and</strong> “used cognitively <strong>and</strong><br />

socially. By interactive, it is meant that external representations used in situ are<br />

interpreted in coordination with the implicitly shared <strong>and</strong> individual knowledge <strong>of</strong><br />

current events <strong>and</strong> <strong>work</strong> practices” (Rogers <strong>and</strong> Ellis 1994, p.131). Bruner, in<br />

accounting for human meaning making (Bruner 1990), touches upon similar issues. He<br />

argues that meaning making is about negotiating <strong>and</strong> renegotiating by the mediation <strong>of</strong><br />

narrative interpretation: “ [] human beings, in interacting with another, form a sense <strong>of</strong><br />

the canonical <strong>and</strong> ordinary as a background against which to interpret <strong>and</strong> give narrative<br />

meaning to breaches in <strong>and</strong> deviations from „normal‟ states <strong>of</strong> the human condition”<br />

15

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