Flash talks are a great way to give an introduction to your work, and whet people’s appetite for your research.
Generally flash talks last for 1 to 2 minutes, and presenters are normally allowed one simple PowerPoint slide or, in the case of virtual events, a 1 – 2 minute pre-recorded video. But is it really possible to present something really memorable within such limitations?
Here are some things to take into account when preparing your flash talk to make sure the audience remembers you, and contacts you after the session to find out more. Because that’s the goal, right?
1. Keep it brief
You should definitely start by giving a very brief introduction that makes people understand why your work is interesting, and ends by saying how people can contact you afterwards. Of course you can say where you’re from and your affiliation, but the critical thing is to attract to people’s attention.
2. Cover the basics
Answer the following questions:
- Why is it interesting?
- What is it about?
- How did you do it?
- With whom did you carry out the work?
3. Connect with the audience
For live events be sure to always look at the audience – don’t lose eye contact. Keep scanning the room for the duration of your talk, and definitely do not turn your back to them. In the case of a pre-recorded video, treat your camera like an audience and talk directly to it.
4. Leave the audience asking for more
Try to build up the anticipation and attention of the people who are listening and watching– put out something you’ve investigated but don’t tell them the whole story. You want to leave them hanging and intrigued enough to want to find out more.
5. Be dynamic
Your flash talk is going to be short so your audience will generally be paying attention to you. Build up to something where you clearly emphasise one or two points. These are the sort of things that are going to bring their attention to the most important parts. Be enthusiastic – if you show that you’re really into your science people will come along and want to know more.
6. Don’t be afraid to use visual tools
If it’s relevant, there is no problem with using props in your flash talk. Alternatively, make your talk visually memorable by using dynamic diagrams, graphics and images. Videos will normally not be possible for live flash talks, so don’t rely on these.
7. Avoid special effects
It is possible to make something visually memorable without going overboard on big special effects such as PowerPoint animations. If your science is good it doesn’t need any fireworks.
8. Do the unexpected
If it fits with your character, you can try to make people laugh. Doing something that the audience is not expecting can be very effective. We’ve seen everything from interpretive dance to a guitar-accompanied talk – anything is possible! Just make sure it matches somehow to who you are so that it appears natural.
9. Include your poster number
At onsite conferences definitely, definitely, definitely include your poster number during your flash talk! It will make it much easier for people to come and find you later on at the poster session.
10. Be a slide minimalist
As already mentioned, diagrams, graphs and images are great when you have only 1 or 2 slides at your disposal. Make sure though that there is a minimum of information on your on your slides to try to bring people into the main message – focus on the thing that you want them to remember.
Like all talks, you need to practise beforehand! Even if you want to bring across that you’re relaxed and everything is quite informal there is no way around it – you’ve got to practise to be prepared.
12. Stick to the time limit
With a flash talk this is so important – the time limitations are extremely strict, and you will be moved off the stage when your time is up, or your video won’t be uploaded to a virtual event platform. So make sure you have condensed everything into the time provided, and don’t go over or you may be stopped mid-sentence!
Original video with Dr. Cornelius Gross, EMBL Rome, and Dr. Francesca Peri, University of Zurich