CST Study Guide 2026

Everything you need to pass the CST exam in one place: the exam format, every topic to study, real practice questions with explanations, flashcards, and full-length practice tests. Free, no sign-up needed.

📋 CST Exam Format at a Glance

80
Questions
90 min
Time Limit
70.00%
Passing Score

📚 CST Topics to Study (69)

✍️ Sample CST Questions & Answers

1. A CST discovers mid-course that most participants already practice Scrum and find basic content too simple. What is the best adaptive response?
Acknowledge the group's experience and shift to advanced scenarios, edge cases, and coaching conversations

Adapting to learner readiness by increasing complexity demonstrates responsive facilitation and respects participants' existing knowledge.

2. Why is considering learning styles important in training delivery?
To personalize and optimize the learning experience

Considering diverse learning styles (e.g., visual, auditory, kinesthetic) allows trainers to present information in multiple formats, catering to individual preferences. This personalization enhances comprehension, engagement, and retention for a wider range of learners, making the training more effective and inclusive.

3. Which quality assurance method is most commonly applied in safe, less & nexus scaling to verify that CST professional standards are being met?
Structured audits, peer reviews, and performance metrics aligned with industry benchmarks

Structured audits, peer reviews, and performance metrics aligned with industry benchmarks are the most effective quality assurance methods in safe, less & nexus scaling, providing objective, measurable evidence that CST standards are consistently met.

4. A CST coaching a new Scrum Master observes that the Scrum Master writes all retrospective action items on the board without team input. What feedback should the CST give?
The Scrum Master should co-create action items with the team to build shared ownership and accountability

Co-creating action items with the team ensures shared understanding and ownership, which is essential for follow-through between retrospectives.

5. What is 'affinity estimation' and when is it most effectively used?
A fast, silent group technique for sizing many backlog items by grouping similarly-sized items

Affinity estimation is a rapid, silent technique where team members group items by relative size, making it especially efficient for quickly sizing large backlogs without lengthy discussion per item.

6. A Product Owner wants to forecast when a set of 30 backlog items will be complete. The team's recent throughput is 6 items per sprint. What is the MOST appropriate probabilistic approach?
Use a Monte Carlo simulation based on historical throughput distribution

Monte Carlo simulation uses historical throughput variability to generate probabilistic forecasts rather than single-point estimates.

🎯 Free CST Practice Tests

📖 CST Guides & Articles

Your CST Study Path
1. Learn with Flashcards → 2. Drill Practice Tests → 3. Take the Full Exam Simulation
Was this helpful?