The most important secrets regarding the public speaking and presentation skills, you should know that human nature has always had a curiosity.That is, the ability of presentation design ( presentation skills ) plays a very important. The key to success: a slide can be digested by the participants in the shortest possible time.
It is fatal if your slides complicated and contain too many words. Human nature has always wanted to know. So, every time you click for change the slides, seminar participants will always digest your slide first. It could take up to 40 seconds if your slides complicated. After trying to digest your slides, then the participant’s attention back to your speech.
This means, you lose the attention of participants by 40 seconds per slide. If you have 100 slides, you will lose the 4000 seconds, or 66 minutes … It is very dangerous! This is your duty to minimize lost time by your presentation design ( presentation skills ).
