Look, I’ve watched so many terrible presentations at this point that I couldn’t put off writing this anymore, so here, have this imagined Q&A. If you feel attacked by any of these questions, I’m sorry. I’m nicer in real life, I promise. In my defence, this post was meant to be sort of tongue in cheek, and it’s not targeted at anyone in particular.

If you want straight advice (read: you don’t want to wade through the sarcasm), I have other posts about this topic, which you can read here.

For context, these are some things I learned in the process of putting together and delivering a guest lecture to a first-year discrete math course last summer. The talk was about the research I was doing at the time, and I was allotted about half an hour for the presentation. Again, I meant to write and post this last year, but clearly that didn’t happen.