This method is usually used after the idea is already discussed and developed to some point. It helps to see what is missing, and what was not thought about, and to make the idea more specific.
The method consists of 5 Ws which need to be answered:
- What?
- Why?
- Who?
- When?
- Where?
Debriefing questions:
- What were we trying to accomplish?
- What caused our results?
- What should we start, stop, or continue doing?