Start Strongly
The beginning of your presentation is crucial. You need to grab your audience’s attention and hold it.
They will give you a few minutes’ grace in which to entertain them, before they start to switch off if you’re dull. So don’t waste that on explaining who you are. Start by entertaining them.
Find more at: http://www.skillsyouneed.com/present/presentation-tips.html#ixzz4Nb5x6y5q