What is the difference between a “discovery question” and a “user question”?
A discovery question is used internally by your team. User questions are asked to users to help answer the discovery question.
Discovery questions and user questions are the same thing.
A discovery question is answered by secondary research. A user question is answered by primary user research.
A user question is the first question that you ask a user. A discovery question is the follow-up questions used to dig deeper.
https://www.youtube.com/watch?v=Pw0JiobfXuw