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Turning a College Lecture into a Conversation with CoverItLive Alfred Hermida by Alfred Hermida, April 13, 2009 Tagged: coveritlive, journalism school, social media, twitter, university of british columbia Journalists who also teach will know that one of the challenges of teaching a large, undergraduate class is the sheer number of students. It can be hard to foster a discussion in a lecture hall, where many students may be too intimidated to speak up. So instead the lesson often becomes a lecture, as the professor stands up in front of the class and talks at them for the best part of an hour. In this instructor-centered model, knowledge is a commodity to be transmitted from the instructor to the student's empty vessel. There is a place for the traditional, one-to-many transmission. This is the way the mass media worked for much of the 20th century and continues to operate today. But the emergence of participatory journalism is changing this. Most news outlets, at the very least, solicit comments from their online readers. Others, such as Canada's Globe and Mail, use the live-blogging tool CoveritLive both for real-time reporting and for engaging readers in a discussion, such as in its coverage of the Mesh conference in Toronto. Tools such as CoveritLive or Twitter can turn the one-to-many model of journalism on its head, offering instead a many-to-many experience. The same tools may also have a use in the classroom, as a way of turning the traditional university lecture into a conversation.

Online Education - Introducing the Microlecture Format by Thomas Most college students would likely concur - fifty minute lectures can be a bit much. With current research indicating that attention spans (measured in minutes) roughly mirror a students age (measured in years), it begs the question as to the rationale behind lectures of such length. teddY-riseDGiven that it is tough to justify the traditional lecture timeframes, it is no surprise to see online educational programs seeking to offer presentations that feature shorter podcasts. But in an astonishing switch, David Shieh of the Chronicle of Higher Education recently took a look at a community college program that features a microlecture format, presentations varying from one to three minutes in length.

Unlocking Knowledge, Empowering Minds. "My life is in teaching. To have a chance to do that with a world audience is just wonderful." * Gilbert Strang MIT Mathematics professor United States Read more Free lecture notes, exams, and videos from MIT. No registration required.

Unlocking Knowledge, Empowering Minds. "My life is in teaching. To have a chance to do that with a world audience is just wonderful." * Gilbert Strang MIT Mathematics professor United States Read more Free lecture notes, exams, and videos from MIT. No registration required.

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