One of the reasons podcasting has had such an easy adoption within universities is that the form fits so comfortably within existing teaching models. This is an observation, not a criticism. However, the rub could be that just as there is a lot of effort around constructivist models of learning, and so on, having a content expert deliver expertise via a profcast for the requisite 50 minutes might not be the greatest educational model. The problems with it, if that is the extent of the adoption of the new technology, is that it has the potential to repeat some of the more poorer aspects of the lecture. It is asymmetric (I talk to you, you listen), it constructs the learner as passive, and it struggles to provide room for clarification and commentary (dialogue). On the other hand it can be very effective for those students who cannot attend the lecture, for whatever reasons, and for simply distributing existing content (eg a lecture by a visiting expert) to a larger and ongoing audience.
However, in terms of teaching, radio knows very well that to have the one commentator offering expertise for a big chunk of time rarely works. Instead they have conversations, interviews. In terms of academic practice the model would be something like Radio National’s Late Night Live. Erudite, well researched. So in profcasting, instead of having the expert deliver the lecture, imagine three of the experts having an informed, directed conversation about the topic of the week. If (and this is a skill that can be learnt) one of these people developed some of the skills of the good interviewer or moderator, ensuring that the conversation is structured, on topic, and doesn’t become a blend of voices over the top of each other, the material would be compelling and generally much stronger than the direct lecture.
Tags:
Network Literacy,
practice,
teaching