Professional Scrum Master PSM I | 400 Q Practice [2026]

This course contains the use of artificial intelligence (AI): the questions and explanations were translated and refined from the author's Japanese-language Professional Scrum Master question bank with AI assistance, then reviewed for accuracy by the author against the official Scrum Guide (2020).Get exam-ready for the Scrum org Professional Scrum Master I (PSM I) certification with 400 high-quality practice questions across 5 full-length tests.This course is an unofficial practice exam for the PSM I assessment. Built entirely on the Scrum Guide 2020, it delivers 400 questions — with a detailed explanation for every answer option so you understand why each choice is right or wrong. This is not an official Scrum org assessment.What is covered (5 tests x 80 questions)Tests 1-2 - Foundations: the Scrum framework and theory (empiricism, lean thinking), the Scrum Values, the three accountabilities (Scrum Master, Product Owner, Developers), and the Scrum Team. Build a solid baseline.Tests 3-4 - Events & artifacts in depth: the Sprint and the five events (Sprint Planning, Daily Scrum, Sprint Review, Sprint Retrospective), the three artifacts and their commitments (Product Backlog/Product Goal, Sprint Backlog/Sprint Goal, Increment/Definition of Done), and how transparency, inspection, and adaptation drive them.Test 5 - Applied & scenario-heavy: the Scrum Master as a true leader, self-management, managing products with agility, stakeholder and Product Backlog management, and tricky real-world judgment calls. Use it as your final readiness check. No question overlap between tests.Focus areasScrum Framework - empiricism, lean thinking, the Scrum Values, and the Scrum TeamScrum Master Accountability - true