Study time depends on your Scrum experience.
Some candidates passed after five to seven days of reading the Scrum Guide and drilling questions. Others spent two weeks rereading it and making flashcards.

Validates knowledge of Scrum principles, Scrum Master responsibilities and applying the Scrum framework to support effective teams.
PSM I tests whether you understand Scrum as the Scrum Guide describes it and can apply it to situations on a Scrum Team. Learn the Scrum Guide closely, practise scenario questions and rehearse the 60-minute pace.
Example scenario: Halfway through a Sprint, the Developers realise the Sprint Goal is no longer achievable as planned. Who decides what happens next, and how?
Example scenario: The Developers ask the Scrum Master to assign tasks each morning because it feels faster. How should the Scrum Master respond?
Example scenario: A stakeholder asks a Developer directly to add an urgent feature to the current Sprint. What should happen to that request?
Professional Scrum Competencies · PSM I focus areas
Choose the single best answer from the options given.
The Developers finish the Sprint Backlog items earlier than expected with several days left in the Sprint. What is the best next step?
B. Scope can be renegotiated with the Product Owner while the Sprint Goal stays intact, and the Sprint keeps its fixed length.
Choose every correct answer; the question states how many to pick.
Which two statements about the Sprint Review are true? (Choose two.)
A and C. The Sprint Review is a working session about outcomes and next steps, not an approval gate.
Decide whether a statement is true or false.
True or false: The Scrum Master decides how the Developers turn Product Backlog items into an Increment.
False. The Developers are self-managing and decide how to do the work.
Buy a password on scrum.org and start the test whenever you are ready.
Read the Scrum Guide first, then use questions to find what you have misunderstood. Return to the Guide for every wrong answer.
Most candidates spend 20–40 hours. Plan for the low end if you already work on a Scrum Team; plan for the high end if Scrum is new to you.
The Scrum Guide is the main source. Add a course if you want explanations and examples.
Use the free Scrum Open to check the basics, then a larger question bank for situations. Check every wrong answer against the Scrum Guide.
PSM I runs online on scrum.org with no appointment and no proctor.
Some candidates passed after five to seven days of reading the Scrum Guide and drilling questions. Others spent two weeks rereading it and making flashcards.
A candidate who scored 93% warns that some third-party mock exams contain outdated or wrong answers, and treated the Scrum Guide and Scrum.org Open assessments as the main preparation.
The same candidate found the 60-minute limit for 80 questions harder than the questions themselves.