ADI Theory Test Complete Online Training

Pass Your ADI Part 1 First Time with the UK’s Most Complete Online Training
✅ 1500+ DVSA-Style Questions
• 34 CGI Hazard Perception Clips
100 + Real life hazard clips
• Unique Flashcard Revision
Video Insights and Understanding
Becoming a DVSA-Approved Driving Instructor starts with passing ADI Part 1, and at Driver Training Theory, we’ve built the most powerful online training platform in the UK to help you do exactly that. Whether you’re starting fresh or re-sitting the test, our proven resources will save you time, boost your confidence, and get you test-ready faster.
Why Choose Driver Training Theory for ADI Part 1?

Over 1500 DVSA-Style Theory Questions
Master every topic with an extensive bank of practice questions that mirror the real exam. From road signs to instructional techniques, you’ll know the answers before you walk into the test centre.
34 CGI Hazard Perception Clips
Learn exactly what DVSA examiners look for with modern, computer-generated hazard clips designed to sharpen your reaction times and scoring accuracy.
100+ Real-Life Hazard Perception Videos
Experience hazards as they happen on UK roads, helping you build real-world hazard awareness and scoring ability that CGI clips alone can’t match.
Exclusive ADI Flashcard Revision System
Unlike other platforms, we don’t just test you—we help you truly understand the material. Each flashcard gives you the question, correct answer, and a clear explanation, making it easier to learn and remember key concepts.
Benefits of Training with Us
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12 Months Access to help you grow confident
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Track your progress and target your weaker areas
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Study anywhere, anytime on desktop, tablet, or mobile
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Designed for future instructors, aligned with DVSA standards
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Video Explainers -Video explainers to help you understand subjects more thoroughly

Who This Course Is For
✔️ Anyone serious about becoming a DVSA-approved driving instructor
✔️ Changing Careers to become a driving instructor who want first-time success in ADI Part 1
✔️ Busy professionals needing flexible, online study
✔️ Trainees who’ve struggled with theory tests before and need smarter, deeper revision
Start Your Journey Today – Become an ADI with Confidence
Join thousands of successful instructors who started their journey with Driver Training Theory. With comprehensive questions, realistic hazard training, and unique flashcards, we give you everything you need to pass Part 1 quickly and confidently.
Start Your ADI Part 1 Training Now