Here’s a quick way to make over a bullet-point slide
August 13, 2009
It’s called the Assertion-Evidence Format and it was developed by Professor Michael Alley (I’ve mentioned it previously but somehow never devoted a whole post to it).
BTW, if you’ve downloaded and read my Presentation Planning Guide, you’ll see that this slide format dovetails nicely with the planning system I describe in the Guide.
First let’s look at the Assertion part of the format. [Read more]
Are you stuck within the Overhead Projector Paradigm?
November 22, 2008
In the days of overhead projectors, we’d slide a piece of paper down the transparency to reveal information step-by-step. That’s the Overhead Projector Paradigm.
When you’re stuck in this paradigm, you’re not using the full power of PowerPoint. What are the signs that you’re stuck in the Overhead Projector Paradigm?
- You bring on elements one-by-one
- You add elements to the slide from the top to the bottom of the slide
- You never have an element leave the slide
- You never have an element move on the slide
- You never have an element get bigger
- You never have an element get smaller.

















