bing bang bongo
This is the third post in a series on helping ensure the story you want to tell comes across clearly in your communication. Prior posts were on the topics of horizontal logic and vertical logic.
The idea is that you should first tell your audience what you're going to tell them. Then you tell it to them. Then you tell them what you just told them. If you're the one creating or giving the presentation, this can feel really redundant (because you are familiar with the content and know your stuff well). But to your audience (who is not as close to the content), it feels nice: you've set their expectations, then provided detail, then recapped. The repetition helps cement it in their memory. After three times of telling them, hopefully they are clear on what they are meant to know and do from the story you've just told.
The next post in this series will focus on reverse storyboarding.