An Instructor Development Course (IDC) is an intensive training program designed to prepare experienced scuba diving professionals to become certified scuba diving instructors. The IDC is typically offered by recognized scuba diving training agencies such as PADI (Professional Association of Diving Instructors), SSI (Scuba Schools International), NAUI (National Association of Underwater Instructors), and others.
The IDC consists of two main components:
Assistant Instructor Course (AI):
The first part of the IDC focuses on refining the candidate's knowledge, skills, and teaching abilities as an Assistant Instructor. Candidates review diving theory, dive planning, teaching techniques, and risk management principles. They also practice conducting confined water and open water training sessions under the guidance of a Course Director or Master Instructor.
Open Water Scuba Instructor Course (OWSI):
The second part of the IDC focuses on developing the candidate's skills and knowledge to become a certified Open Water Scuba Instructor. Candidates learn how to conduct classroom presentations, administer exams, and evaluate student performance. They also practice teaching skills in both confined water and open water environments.
Key components of an Instructor Development Course include:
Classroom Sessions: Candidates attend classroom sessions covering topics such as dive theory, teaching methodologies, risk management, business principles, and environmental awareness. They also participate in workshops and discussions led by experienced Instructor Trainers.
Confined Water Training: Candidates practice teaching and demonstrating scuba skills in confined water environments such as swimming pools or calm, shallow bays. They learn how to effectively communicate with students, provide clear instructions, and assess student performance.
Open Water Training: Candidates conduct open water training dives, where they practice teaching and supervising student divers in real-world diving conditions. They learn how to manage dive groups, handle emergency situations, and ensure the safety and enjoyment of all participants.
Exams and Assessments: Throughout the IDC, candidates undergo written exams, practical assessments, and teaching evaluations to demonstrate their understanding of diving theory and teaching techniques. Successful completion of these assessments is required to earn instructor-level certification.
Professionalism and Ethics: Candidates learn about professional conduct, ethical considerations, and industry standards for scuba diving instructors. They also receive guidance on career development, continuing education opportunities, and building successful teaching businesses.
Upon successful completion of the IDC, candidates are eligible to attend an Instructor Examination (IE), where they demonstrate their teaching abilities and dive leadership skills under the supervision of qualified evaluators. Upon passing the IE, candidates receive certification as scuba diving instructors and can begin teaching and certifying new divers independently.