SDI Instructor Development Course – Become a Diving Educator
Train to Teach – Inspire the Next Generation
Join our SDI Instructor Development Course (IDC) on Koh Chang and take the leap into professional scuba education. This 21-day program combines academic sessions, real teaching practice, and daily mentorship to prepare you for a global career in diving.
Whether in the classroom, pool, or ocean – you’ll learn how to confidently lead courses and adapt to your students’ individual needs using the latest SDI materials.
→ Learn more about our Dive Professional Programs
What You’ll Learn
- How to teach diving theory and practical skills
- Conducting classroom, pool, and open water presentations
- Evaluating and coaching student divers
- Standards and safety procedures in diver education
- Adapting to student needs and learning styles
- Real-world teaching scenarios and team-based instruction
What’s Included
- 21-day Instructor Development Program
- Daily mentorship and personal feedback
- Access to SDI teaching materials and training aids
- Pool sessions, boat dives, workshops and classroom use
- Skill demonstrations, student evaluations, presentation practice
❗ Note: SDI Instructor application & exam fees are not included.
Course Requirements
- Minimum age: 18 years
- Certified SDI Divemaster (or equivalent)
- Minimum 100 logged dives
- Good physical health and comfort in the water
- Available for 21 full training days
Training Schedule
- ? Theory sessions and course design
- ? Confined water teaching in the pool
- ? Open water training with student simulations
- ? Final knowledge reviews and evaluations
? Meet your instructor for orientation and equipment check before start. All training is done on-site and on our dive boats.
Start Your Instructor Journey Today
Become a certified SDI Dive Instructor and unlock new opportunities around the world. At Chang Diving, we guide you step-by-step with real-world training and full support.
- ✅ 21-day IDC Program
- ✅ Small groups and personalized coaching
- ✅ Pool, boat, and classroom included
? Ready to become a dive educator?
Contact Us to Join the SDI IDC
? What can you discover?
Join our fun dives and explore vibrant coral reefs, fascinating critters, and majestic marine life — including the legendary HTMS Chang Wreck.
? Use our dive site map to plan your adventure or dive deeper into our Marine Life Guide and see what awaits below the surface.
? What other divers discovered
Real reviews and experiences from our guests – see what others found on their diving adventures with us!
Important Safety Notice:
Please do not use cannabis before or during instructor training. Professional diving requires full mental awareness and physical control.
? No Drugs – Teach and Lead Responsibly!