99% of your focus should be on your audience.
11. Reading from the Presentation
This is easily one of the most common mistakes that people make and guarantees an unsuccessful presentation. Always remember that your slideshow is there to accompany what you’re saying and shouldn’t be used as a script.
If you’re simply reading from your presentation, this is incredibly boring for your audience since they could just sit and read it themselves and there’s no real reason for you to be there. You’ll also find that you naturally spend most of your time reading the slides, rather than engaging and directing your focus at your audience.
As a guideline, you shouldn’t be using your slideshow at all, and there’s no real reason to look at it, only to make sure that you’re on the right slide. 99% of your focus should be on your audience.