Understanding the DVSA Part 3 & Standards Check
A comprehensive breakdown of the 17 core competencies assessed on the SC1 marking sheet, designed to help you achieve a Grade A result in Portsmouth.
How the DVSA SC1 Form is Graded
During both the ADI Part 3 test and the ADI Standards Check, a DVSA Senior Examiner assesses a 1-hour live lesson using the official SC1 marking form. You are evaluated across 17 individual competencies, each scored from 0 to 3:
Grade Boundaries (Total Score out of 51):
- Grade A (43–51 points): High standard of instruction (Mastery level).
- Grade B (31–42 points): Satisfactory standard to remain on the register.
- Fail (0–30 points): Unsatisfactory performance (Requires remedial re-assessment).
- Note: A score of 0 on Risk Management results in an immediate automatic fail.
The 17 Competencies Across the 3 Pillars
Pillar 1: Lesson Planning (4 Competencies)
- 1. Did the trainer identify the pupil's learning goals and needs? The lesson goal must belong to the pupil, not be forced upon them by the instructor.
- 2. Was the agreed lesson structure suitable for the pupil's ability level? The route, traffic complexity, and exercise must match the pupil's current performance level.
- 3. Was the practice area suitable for the lesson plan? Avoid taking nervous pupils onto high-speed dual carriageways or placing experienced pupils in quiet residential estates.
- 4. Was the lesson plan adapted appropriately when errors occurred? If a pupil struggles unexpectedly, you must adapt the plan dynamically rather than rigidly sticking to your original schedule.
Pillar 2: Risk Management (5 Competencies)
⚠️ Critical Area: If the trainer fails to take appropriate action to manage risk or acts unsafely, an automatic fail (0 points) will be recorded.
- 5. Was the pupil encouraged to analyse risk and take responsibility for safety? Ensure the pupil understands their shared responsibility for scanning, decision-making, and vehicle safety relative to their skill level.
- 6. Was the trainer aware of the surroundings and traffic environment at all times? Maintaining constant 360° situational awareness from the passenger seat to anticipate potential hazards early.
- 7. Did the trainer intervene appropriately if a dangerous situation arose? Taking physical or verbal control at the right moment—neither intervening prematurely (which disrupts learning) nor failing to act when safety is compromised.
- 8. Was feedback on safety-critical faults given promptly and effectively? Addressing serious or dangerous errors immediately at a safe stopping place rather than delaying debriefs until the end of the lesson.
- 9. Was the vehicle safe and legally compliant for the lesson? Ensuring dual controls function correctly, the car is roadworthy, insured, and L-plates (or PDI trainee display badges) are correctly fitted.
Pillar 3: Teaching & Learning Strategies (8 Competencies)
- 10. Was the teaching style matched to the pupil's ability and learning style? Using visual diagrams, Q&A, or guided driving based on how the pupil learns best.
- 11. Were questions used effectively to check understanding? Asking open questions (Why? How? What if?) rather than giving closed lectures.
- 12. Was the pupil encouraged to analyse their own performance? Giving the pupil space to reflect on what went well and what could be improved.
- 13. Was feedback clear, constructive, and timely? Praise genuine achievements and guide self-correction without being overly critical.
3 Most Common Pitfalls on Part 3 & Standards Checks
- Over-Instructing (Talking Too Much): Treating an experienced pupil like a complete beginner by telling them when to gear down, brake, and steer instead of letting them think independently.
- Rigid Lesson Plans: Refusing to adjust the route or topic when the pupil repeatedly makes dangerous mistakes on a basic fault.
- Unclear Shared Responsibility: Failing to clearly state who is looking out for hazards when taking over or sharing controls.
Book a Mock Standards Check or Part 3 Prep Session
Want an expert OrDIT Grade A eye to evaluate your lesson against the 17 competencies before your DVSA test day?

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