Science of Diving This program provides an in-depth and detailed study of physics, physiology, decompression theory, the aquatic environment and diving equipment. It is required training for most SSI Dive Professional programs, as well as some Extended Range programs. You will earn the SSI Science of Diving Specialty certification after... Find Out More

Assistant Instructor This program provides the skills, concepts, and teaching experience required to become a successful SSI Instructor. You will learn the SSI Teaching System and philosophy, how to assist Instructors in training and how to independently teach a variety of SSI training programs. Candidates who complete this program can ear... Find Out More