CEnT-S
12 questions. Your next step.
Twelve original questions from Skill builders 1 and 2. Revisit the problem-solving method; these are repeated questions, not a fresh full exam.
Choose your pace.
Original unofficial skill practice. This is not a full mock, complete course, calibrated difficulty test or official score prediction.
ON THIS DEVICE
Saved attempts
Checking for saved attempts…
No personal details or provider credentials are needed. Clearing browser storage can remove saved attempts. Exported JSON is a readable record of your attempt, not a file you can reopen in this tool. Use “Save progress on this device” to resume here later.