Delivery — presence in the room

Before you start — test everything

The most common reason a presentation gets off to a bad start is that the technology doesn't work. The cable's wrong, the projector won't find the laptop, the audio doesn't come through. The audience sits and watches — and you're already stressed before you've said a word.

Solve this once and for all: arrive 15 minutes early, plug in, test, and stand with your first considered slide open when the first person walks in. It signals that you take the audience seriously — and you start out calm instead of stressed.

Stand up — and are you visible?

Sitting down when you present is a signal that you don't intend to lead the meeting. That doesn't mean every presentation requires you to stand — but in practice: stand if you can. You breathe better, your voice carries better, and the audience grants you more authority without you having to ask for it.

Lighting is an underrated issue. If the room is dark so the slides will show, you become invisible yourself. Older projectors were dim, so you sometimes had to switch off the lights for your slides to be visible. That's a workaround. A dark room means the participants get drowsy, and at that point your meticulous preparation won't help. Stand where you're clearly visible and where it's easy for the audience to shift their gaze between you and your slides. Use a clicker to advance to the next slide. Your slides already know what's on them. It's the audience you should be looking at.

Eye contact — on the audience, not your slides

The most common mistake in a presentation is standing with your back half-turned to the audience and talking to your own slide. Your slides already know what's on them. It's the audience you should be looking at.

Practical technique: divide the room into three or four zones and hold eye contact with each zone for a few seconds at a time. No single person should feel stared at, but no one should feel unseen either. As you scan the zones you also control the rhythm — that's where you can shift your gaze on a pause, to signal that a new section is beginning.

The pause — the tool most people don't use

Most presenters are afraid of silence. The result is "uhh", "umm", "like" — filler words that signal insecurity without adding anything. The pause is the direct antidote. When you pause two seconds after an important sentence, the pause tells the audience: that was the point. Had you filled the space with an "uh", the point would have vanished.

In practice: when you think you've paused too long, you've usually paused just right. Silence feels longer to you at the centre of the room than to the audience sitting and listening. It's one of the few situations where your own sense of time is unreliable.

Interact — and tell stories

A 45-minute monologue is a challenge for any kind of attention, even when the presenter is good. Break the rhythm every seven to ten minutes — with a question to the audience, a show of hands, a quick pair-and-share, or just a concrete example that lets the audience land before the next section.

Stories are the most underrated tool in presentation contexts. A short anecdote about a specific student, a specific colleague, a specific event, makes abstract principles concrete. It's the difference between teaching and leading people toward insight. And it's often the story — not the slide — that the audience carries with them afterwards.

Avoid reading from the slide

When you stand with your back to the audience and read from your slide, you reveal two things: that you don't trust yourself to remember the content, and that your slide duplicates the talk instead of supporting it. Both are problems. The solution isn't to memorise word-for-word — it's to build slides so short that reading them becomes impossible.

If you must have text support, use presenter view in Keynote or PowerPoint — then you see your notes on your own screen while the audience only sees the slide. It's the method the pros use. It's worth learning.

Props, flip charts, whiteboard

Anything that isn't a slide breaks expectation. An object you hold up, a figure you draw on a whiteboard or a flip chart, something you hand out to the audience — it creates presence that digital technology can never match. The audience remembers it precisely because it's unusual.

This applies especially in educational contexts. An idea that becomes concrete through an object or a hand-drawing sticks longer than the same idea in a bullet point. There's nothing magical about it — the brain simply remembers physical impressions better than pure text impressions.

Exercise: Count the ums