SALVAGING THE PIE darkhorseanalytics.com
This is a great animated .gif of how to salvage a pie chart. ;)
Game Storming
I used the "Cover Story" activity for one my activities. It turned out really good. The book was useful to me. It was fairly easy to see what the activities involved and how feasible they would be for me to do.
Or there's this article: https://www.webdesignerdepot.com/2015/04/6-types-of-digital-affordance-that-impact-your-ux/ but she calls them affordances where Jerry Cao calls them signifiers.
Affordances: The Designer's Secret Weapon (This article is mostly about signifiers) envato.com
For interaction designers, affordances are absolutely essential - otherwise users just wouldn't know what they can and cannot interact with.
The title is about affordances but the article is mostly about signifiers. It is lists the types of signifiers and breaks each type down.