According to Dr. John Medina, author of Brain Rules, adding relevant pictures to your lecture increases retention 6.5 times versus just an oral presentation. This stunning increase in efficacy doesn't ...

There are other solutions for turning PowerPoint into movies or Flash files with narration, but they can get complicated and expensive. By far the easiest and most elegant way is to create a ...

When you present a slideshow, it’s likely that you have more to say than what displays on the slides. You may want to expand on the text you’ve included, or if the slide only contains visuals, explain ...