How to pass the PSK I exam
The PSK I is application exam - it tests whether you can use the Kanban Guide for Scrum Teams (2021) and the Scrum Guide (2020), not whether you've memorised it. This guide gives you the official blueprint, a realistic study plan, and the exact way to practise so you walk in ready.
The short version
- The exam: 45 case-study & scenario questions, 60 minutes.
- The trap: it rewards judgment, not recall. Real-world experience alone isn't enough; you must apply the standard across tasks.
- The plan: read the Kanban Guide for Scrum Teams (2021) and the Scrum Guide (2020) → drill questions by area → run full timed mocks until you hold 80-85% → review every miss. Budget commonly reported 15-30 hours if you already know the Scrum Guide (the Kanban Guide is short, the 85% bar is not).
What the PSK I exam actually is
45 questions - multiple choice, multiple answer and true/false - in 60 minutes, taken online directly through Scrum.org (English). The passing score is 85%. Many questions are scenarios based on the Kanban Guide for Scrum Teams and the Scrum Guide: flow, the Definition of Workflow, WIP limits, flow metrics and how Scrum events work with Kanban.
Eligibility & cost (the quick facts)
Before you book, you have to qualify and apply:
- No prerequisites - anyone can buy an attempt and take it online, anytime.
- The Professional Scrum with Kanban class is recommended by Scrum.org but not required; self-study of the Kanban Guide for Scrum Teams and the Scrum Guide is a normal path.
How long should you study?
For most candidates, commonly reported 15-30 hours if you already know the Scrum Guide (the Kanban Guide is short, the 85% bar is not) is the realistic range; treat "I crammed it in a weekend" stories as outliers built on years of hands-on experience.
What matters more than the hour count is how you spend them. Passive re-reading plateaus fast. The candidates who pass comfortably shift most of their time into answering questions and analysing why each option is right or wrong.
What's the PSK I pass rate? (the honest answer)
Scrum.org does not publish official pass rates - so any site quoting an exact "PSK I pass rate" is guessing or repeating someone else's guess. Here's what we can say honestly:
- Community-reported first-attempt figures vary widely and can't be verified - treat them as noise.
- What is knowable: candidates who consistently hold 80-85% on realistic, full-length mocks before booking overwhelmingly report passing; candidates who book on gut feel are the ones writing "failed by a hair" posts.
- The exam is deliberately passable for prepared candidates - Scrum.org wants competent certified professionals, not a lottery. Preparation quality, not luck, is the variable you control.
The core strategy: application beats memorisation
This is the one idea every PSK I-holder repeats: the exam tests judgment, not recall. Questions rarely ask "what is technique X?" - they describe a messy, realistic situation and ask what you should do next. Several answers look reasonable; only one is best given the approach in the Kanban Guide for Scrum Teams (2021) and the Scrum Guide (2020).
So your job isn't to memorise every input and output - it's to understand how the pieces relate: what feeds what, when you'd choose one approach over another, and what "good" looks like at each step. Memorise the skeleton; understand the joints.
A study plan that works
Adjust the pace to your timeline, but keep the shape: build understanding first, then convert it into exam reflexes through questions.
Read the standard + take a diagnostic
Read the Kanban Guide for Scrum Teams (2021) and the Scrum Guide (2020) once for the map - how the areas connect. Take a free diagnostic to see where you stand and seed your error log.
Study area by area
Work one area at a time, heaviest first. Read that area, then drill questions on it with explanations for every option. Don't move on until you're at ~80%.
Drill the traps: techniques, terms & calculations
Attack whatever the diagnostic marked weakest - exact definitions, look-alike terms, and any calculation-style items.
Run full-length timed mocks
Sit complete 45-question, 60-minute simulations under exam conditions. Review every wrong answer; spaced repetition resurfaces misses on a 1 → 3 → 7 → 16-day schedule.
Reach readiness & book
When you hold 80-85% across all areas on fresh mocks - not one lucky run - schedule the exam while you're sharp.
The week-by-week plan
The same shape, laid out as a calendar. Studying part-time (commonly reported 15-30 hours if you already know the Scrum Guide (the Kanban Guide is short, the 85% bar is not))? Follow it as written. More time? Compress two weeks into one - but keep the order and the goals.
| When | Focus | You're done when… |
|---|---|---|
| Week 1 | Read the Kanban Guide for Scrum Teams twice and re-read the Scrum Guide. Free diagnostic. | You can name the four flow metrics and the elements of a Definition of Workflow |
| Week 2 | Flow scenarios - WIP limits, Work Item Age, the SLE and what each Scrum event looks like with Kanban. | You pick the flow-based answer without breaking Scrum |
| Week 3 | Timed mocks at exam pace (45 questions in 60 minutes, 85% pass mark). Review every miss against the guides' wording. | 90%+ on fresh timed mocks |
Falling behind? Cut scope from the lightest blueprint areas, never from mocks or error-log review - those two convert knowledge into a pass.
Practice questions: how to actually use them
Do
- Read the explanation for every option - wrong answers teach the most
- Track accuracy per knowledge area, not overall
- Re-attempt misses on a spaced schedule
- Sit full, timed 45-question mocks before booking
Don't
- Use "exam dumps" - stale, often wrong, against Scrum.org's policies
- Grind questions without analysing why
- Judge readiness on one good run
- Assume job experience covers the whole syllabus
That's exactly how ExamDeck's PSK I bank is built: original, expert-reviewed questions, an explanation linked to the source for every option, per-area readiness scoring, and a spaced-repetition error log - no dumps, no ads.
See the quality - a real PSK I question
Exam-day tactics
- Read every scenario twice. The detail that changes the answer is usually in the last sentence.
- Pace yourself - about 1.3 minutes per question. Don't sprint, don't stall.
- Mark-and-skip the hard ones. Bank the easy marks first; return with the time you saved.
- Never leave a question blank. There's no penalty for guessing - answer everything.
- Pick the best answer per the Kanban Guide for Scrum Teams (2021) and the Scrum Guide (2020), not the real-world-fastest. They're often different.
- If you're online-proctored, prep your room early: clear desk, ID ready, one monitor, break planned.
Why candidates fail (and how to avoid it)
- Under-studying. "I've done BA work for years" isn't a plan - the exam covers areas your job may not.
- Memorising instead of understanding. Recall fails on "what next?" questions.
- Relying on dumps. Stale, often wrong, and a code-of-conduct risk.
- Poor pacing. Six minutes on one question means rushing the last twenty.
Start preparing for PSK I today
6 free questions in study mode · per-area readiness · no card, no dumps, no ads.
Create your free account →PSK I exam - frequently asked
Do I need to know Scrum for PSK I?
Yes. The Kanban Guide for Scrum Teams adds flow practices on top of Scrum and states that the Scrum Guide applies in its entirety, so questions mix both guides. Teams new to Scrum usually take PSM I first.
What does PSK I test that PSM I doesn't?
Flow: the Definition of Workflow, limiting work in progress, active management of work items, the Service Level Expectation and the four flow metrics (WIP, Cycle Time, Work Item Age, Throughput), plus how each Scrum event changes when a team uses Kanban.
How many questions is the PSK I exam and how long is it?
45 questions - multiple choice, multiple answer and true/false - in 60 minutes, taken online directly through Scrum.org (English).
What is the passing score for PSK I?
The passing score is 85%. Aim for a consistent 80-85% on realistic practice exams before booking.
What is the PSK I pass rate?
Scrum.org does not publish official pass rates, so any exact percentage quoted online is unverified. The readiness signal that actually predicts passing: consistently holding 80-85% on realistic, full-length practice exams before you book.
What are the PSK I eligibility requirements?
No prerequisites - anyone can buy an attempt and take it online, anytime. The Professional Scrum with Kanban class is recommended by Scrum.org but not required; self-study of the Kanban Guide for Scrum Teams and the Scrum Guide is a normal path.
How much does PSK I cost?
$200 USD per attempt, purchased directly from Scrum.org (scrum.org assessment page, archived 11 Dec 2025). No membership needed; a failed attempt means buying another.
How long should I study for PSK I?
For most candidates, commonly reported 15-30 hours if you already know the Scrum Guide (the Kanban Guide is short, the 85% bar is not). What matters most is practising questions and analysing why each option is right or wrong - not just reading.
Does the PSK I certification need recertification?
None - PSK I is a lifetime certification with no annual renewal fee.
Are ExamDeck's PSK I questions exam dumps?
No - every question is original, written to test the concepts and reviewed before it ships, with an explanation linked to the source for every option. Dumps are stale, often wrong, and against Scrum.org's policies.