How to lecture: two beginner’s mistakes

We continue our exploration of Ira Glass’s excellent broadcasting podcast, adapted for science graduate students by placing it on a piece of wood and banging a few nails through it.

1) Learn from the experts, don’t mimic them. All of us go through an acolyte stage. It is perfectly OK to steal, err, sample from folks you admire. But you are ultimately creating your own style and approach in the way you write, lecture, and do science. If your colleagues recognize your behavior as an imitation of professor X, or, worse yet, do imitations of you imitating professor X, you need to back off a bit.

2) Don’t be a narcissist. Show some empathy. Don’t talk down to your audience, draw them in. (Corollary: You have to be really talented to lecture like an asshole.) When I was a beginning lecturer, my wife kindly assented to sit in the back of the classroom. Note that this was the second time I had taught Principles of Ecology and I thought I was getting reasonably good at it (I wasn’t). I caught up with her at the end of class and we walked back to my office. Eager for feedback I asked “Well, how did I do?” and then braced myself for the effusive torrent of praise to come.

“Not bad, I guess.” she said. “But do you have to lecture like you have a stick up your butt?”.

So we end today’s post with that simple bit of wisdom, courtesy of Zeladoniac:  Don’t lecture like you have a stick up your butt.

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