Tuesday, May 18, 2010

Imitation or Innovation?



As this blog discussion has progressed, some of us may have been asking of ourselves: what exactly is the point of e-learning? It may seem at times that online learning merely, as Micah put it, ‘imitates a classroom’. To me, the word ‘imitation’ carries negative connotations. For example, the richness of real vanilla beans can never be substituted for by imitation vanilla essence. There is something egalitarian, perhaps, about imitation (it is much cheaper) but something very important is lost.
This sentiment is expressed by Leunig as a loss of soul that has occurred in new forms of online communication. Danny Katz provides his own satirical take on the loss of real human interaction through digital communication in his article titled, The Lost Art of Mouth Talking.
Now, popular culture's voracious apetitite for thrill and gimmick over skill and substance (think 20/20 v test cricket or Hollywood v Cannes) may suggest that our use of technology in the classroom acts as little more than a "powerplay" in our already exciting and engaging lessons. But my intuition tells me such a cynical view is not quite the case. 

All this gets me wondering: what is it that asynchronous e-learning has to offer us as learners and educators? what makes it more than mere imitation?

Hrastinski (2008) suggests the following occasions for when asynchronous e-learning should be utilised: 1) reflecting on complex issues; 2) when synchronous meetings cannot be scheduled because of other commitments. Essentially, Hrastinski sees that asynchronous e-learning offers us a flexibility which allows for greater 'cognitive participation'. Or, using the language of constructivism that has been running through our discussion, asynchronous e-learning increases our opportunity for cognitive constructvism. 

I think about my senior classes where a lot of discussion is had. In history, we talk about issues of justice, non-violence, change etc. in relation to slavery and civil rights in the United States. In ethics, we talk about euthanasia or bioethics and the many factors involved in developing an ethical stance. In many ways, it would be far better to have these discussions in an asynchronous environment such as a blog to allow a greater number of students time to reflect and then offer thoughtful, considered responses. The reality is that, in the classroom, there are fewer students who contribute to these important discussions. I am sure that both time to think and greater confidence when hidden behind a screen and keyboard would increase the number of students willing to participate.


It is for this reason that Lado believes that 'asynchronous learning gives e-learning much of its appeal'. He writes that, 'learners can engage each other when it is most convenient and a knowledge trail is left of discussions...[so] students that are trailing behind in course work still receive the benefit of being able to read discussion posts.' 

The problem with synchronous e-learning is that all it really does is imitate the actual classroom. Asynchronous e-learning, however, provides a new, richerand more just learning experience for students. Asynchronous technologies have provided for truly innovative approaches to education rather than mere gimmicks.

8 comments:

  1. I enjoyed your post Stephen, particularly the point about the 'knowledge trail' being left when asynchronous learning is used. It would be great if all our students were able to access, reflect on and refer back to the thoughts of others, besides their teacher. The constructivist theories you mentioned would definitely support this social learning and knowledge building. Thanks for raising these points and getting me to think!

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  2. Hi Jo -- yeah, having a "trail" is possibly a significant benefit rarely utilised. I know my students could benefit from being able to refer back to previous discussions at any time (particularly in the lead-up to exams!).

    One conceptual model that is important to my teaching is that of the recursive spiral (this gives an indication of the sort of picture I mean). That is, I have realised how important it is that I keep taking my students back to prior learnings as we move forward. Having a trail would really help with this.

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  3. This 'knowledge trail' can be really useful to the teacher too. To be able to look back on how the issue/learning was flushed out can be a great tool to reflect on our teaching.

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  4. Hi Stephen,
    The activating prior knowledge idea is very useful, in primary schools we use KWHL charts to help students make links to what they already know. The idea of the visible trail is just another way of doing this I guess!

    an example of what I mean:
    http://www.graphic.org/kwhl.html

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  5. About e-learning imitating a classroom.. in many of these debates it seems like its an either/or situation (i guess thats what makes a debate) but really shouldn't E-learning add to the classroom experience, not attempt to replace or imitate.

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  6. @Jo - yeah the KWHL charts are good. We still use similar charts/frameworks in secondary school. In fact, these frameworks are interesting because I would contend that, like technologies, they can be poorly utilised by teachers!

    @ Dayle - absolutely! I guess that is, to a great extent, my point -- that technologies should enhance learning rather than act as mere window-dressing!

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  7. Hey Stephen,
    Great post. I consider eLearning to be positive for students. Especially when students are too shy to ask question in class or have their say. This provides them with the opportunity to participate in class discussions and ask questions.
    Great point about leaving this 'trail' so they are able to use it as revision for their exams.
    I suppose this brings up the issue on spoon feeding. Teachers then need to make sure that they are not spoon feeding the students by having all the answers to the exam questions in these eLearning programs. Teachers need to ensure that the students are learning the content not just memorising it before the test, then forget as they walk out the classroom.
    Also, are these eLearning programs able to be viewed at home? This would be very beneficial for the student if they are trailing behind, so they can be up to date when in the classroom. Teachers should consider this when setting up their classroom eLearning environment.

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  8. Hi Martine -- an interesting point about 'spoon feeding'. I think this problem probably depends somewhat on the subject. I am increasingly becoming convinced that in subjects such as history, a better exam is one where students are tested on their ability to analyse and evaluate sources/ideas and to create new ideas and perspectives based on historical understanding. That is, I am not so concerned about spoon-feeding of content knowledge. What separates stronger students from weaker students is what they are able to do with knowledge (whether 'remembered' knowledge or knowledge given in the form of source material).

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