Not summaries, not folklore — the Scrum Guide itself, organised for learning and drilled through practice. Every answer this site gives you arrives with the verbatim Guide sentence that justifies it, so you never have to take our word for anything.
“Scrum is a lightweight framework that helps people, teams and organizations generate value through adaptive solutions for complex problems.”
Practice for the Scrum.org Professional Scrum Master I assessment — 80 questions, 60 minutes, 85% to pass. Timed mocks, daily drills, weak-area review, and results reported in Scrum.org’s own competency vocabulary so a weak score maps straight onto their published learning paths.
Observational learning: a fictional Scrum Team runs its ceremonies imperfectly by design, and your job is to spot what isn’t Scrum — with every verdict quoted from the Guide.
No question goes live unless a verbatim Scrum Guide sentence backs its answer — enforced by the database, verified by CI, and shown to you on every review screen.
Grading happens on the server, the timer is enforced there too, and the results page tells you plainly where mock scores run optimistic — no congratulations at 84%.
No accounts, no tracking. Your attempts live in your browser only — they never reach a server as stored data, and clearing site data erases them.