Mid-way through a most memorable presentation (one that I remember today) – Dr. H turned to the audience of over 500 persons – turned off the overhead projector and announced…”You are probably wondering why I am using all of these overheads today. It is because I know that you have a 50% better chance of remembering what I say if you see it at the same time as you hear it. This – ladies and gentlemen – is why you will never see a politician use an overhead projector during campaign season!”

Engaging presenters need to appeal to all the senses. Until something better comes along – some form of Power Point fills the visual need in a blended approach of audio, visual and activity to truly engage the audience – and give them a 50% better chance to remember your message.