Some new technology. Will never catch on.

May 12, 2012

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humour, learning

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From FtT

In the fall I’ll be back from the FTC and teaching again. I want to draw on the wisdom of FtT readers to help me figure out what technology I should be using to present material to students in the classroom. It’s a lecture class, teaching security and privacy to a class of 175 students, mostly computer science majors.

What should be my primary technology for presenting material?

In recent years I have preferred a technology called a “blackboard.” For those not familiar with this technology, it uses a large flat light-absorbing panel (the “blackboard”), across which I scrape a small cylinder of soft rock (“chalk”), leaving a residue on the board. I like the blackboard because it regulates my pace of presentation, because it allows students to see a lot of material at the same time, and because I can go back and modify / emphasize / point at material I have written. I like the physicality of the board — I am right there next to the board, the lights are on, and I can point at things for emphasis. (But I don’t like turning my back on the students while writing, nor the dust that gets on everything.)

 

Post by Jonathan Rees

Clinical academic and skin watcher at the University of Edinburgh

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