Scrum: sprints with checkpoints
Scrum organises work into fixed sprints (typically one to four weeks) with a prioritised backlog and a few regular events: sprint planning, a short daily stand-up, a sprint review with stakeholders, and a retrospective. Roles are the product owner (what to build and in which order), the developers, and a Scrum Master (who helps the team follow the process). Good when you want rhythm and predictable review points.
