Steve Kelman learns a few things about the power of images. In some executive education courses I just finished teaching, I made probably the biggest change I have made in my teaching approach for 20 ...

PowerPoint presentations are one of the most familiar and useful business tools: a simple and straightforward way to present data or convey information. Unfortunately, because they are so common, they ...

In PowerPoint, "visuals can speed learning and express meaning in ways that might be difficult or impossible to convey otherwise," say Dr. Stephen Kosslyn, chair of the Harvard department of ...

Seems that almost everyone who delivers a presentation uses visuals. Today, it's PowerPoint. Years ago, it was 35mm slides in a Kodak Carousel Projector. Presenters use them because visuals are ...

A recent survey reveals that 77 percent of salespeople use PowerPoint for their in-person presentations, while only 6 percent opt for whiteboarding. The gap between whiteboarding and PowerPoint widens ...