The Sprint Retrospective is one of the most misrepresented events on the PSM I and PSPO I exams. Candidates carry outdated misconceptions about who attends, what gets inspected, and where improvements belong. This article walks through exactly what the 2020 Scrum Guide says and the specific traps that cost candidates points.
The Sprint Review is the most misunderstood Scrum event — and one of the most tested on the PSM I and PSPO I exams. This guide covers every concept the exam targets: purpose, timebox, who attends, the working-session requirement, the release-gate misconception, and how to keep the Sprint Review cleanly separated from the Sprint Retrospective.
The Product Backlog is the most heavily tested artifact on both the PSM I and PSPO I exams — and one of the most misunderstood. This guide walks through the concepts that trip up candidates most often, every one grounded in the 2020 Scrum Guide.
The five Scrum values — Commitment, Focus, Openness, Respect, and Courage — appear deceptively simple. Most candidates memorize them and move on. Here is how to understand them at the depth the PSM I and PSPO I exams actually require.
Most PSM I candidates can name the three pillars of empiricism. What trips them up is the precise relationships between transparency, inspection, and adaptation — and how the 2020 Scrum Guide expresses them in events, artifacts, and accountabilities. This guide covers every exam-critical nuance, with direct quotes from the Scrum Guide.
The Definition of Done is the commitment for the Increment — and one of the most frequently mishandled topics on both the PSM I and PSPO I exams. This guide breaks down exactly what the Scrum Guide says, where candidates go wrong, and how to answer the trickiest DoD questions with confidence.
The Sprint Goal is one of the most reliably tested topics on the PSM I exam — appearing in questions about Sprint Planning, the Daily Scrum, Sprint cancellation, scope negotiation, and artifact commitments. This guide covers exactly what the 2020 Scrum Guide says, the six most common exam traps, and how the Sprint Goal connects to every part of the framework.