Part 1
Theory Test
A 100-question multiple-choice exam covering everything a professional instructor needs to know about road safety, traffic law, and driving theory.
- 4 categories of 25 questions: road procedure; traffic signs and signals, car control, pedestrians and mechanical knowledge; driving test, disabilities and the law; publications and instructional techniques
- Pass mark is 85 out of 100, with at least 20 out of 25 in each category
- Hazard perception part in the same test: pass mark 57 out of 75
- If you fail, you can rebook for at least 3 working days later
ADI Part 1 practice questions and mock test, no sign-up needed
Practise Part 1 free