A Visual Presentation Style
PechaKucha, or Pecha Kucha, is a relatively new presentation method that paradoxically offers tremendous creativity in a constrictive framework. It must contain exactly 20 slides that are displayed for precisely 20 seconds each, making the total presentation time six minutes and 40 seconds. Pecha Kucha presentations are also frequently called 20×20 presentations.
As Kelly Allison explains in her article, they key to successful presentations is storytelling.