There’s nothing wrong with the three questions, but let’s consider some other ways of conducting a retrospective.
Find The Retro Feeling
Category: Agile
Inspire Your Team with a Continuous Delivery Destination
Why a goal of Continuous Delivery can inspire your team to develop better software development practices.
Kill Technical Debt by Scripting the Critical Refactoring Moves
How to Find Test-Driven Development Bright Spots
How to use positive deviance to get a modern software engineering practice, such as Test-Driven Development, adopted in your organization.