For a fact, the only genuine way of getting a scuba diving certification is through enrollment into a scuba diving school that happens to base its curriculum from a certified agency for scuba training. In most cases, these scuba certification agencies are charged with the responsibility of representing and controlling operators and professionals and at the same time take the role to promote marine environment and sports . Having competed the given training successfully, one is therefore certified as a scuba diver. Meanwhile, for one to be permitted to rent the scuba equipment and take part in scuba diving with the trained diver operators, one must have obtained the scuba diving license from the agency.
There are many scuba diving certification agencies available hence the best thing would be finding out the one that is closest to you though you have to also understand in advance that the approach in various scuba diving agencies may vary. Most interesting thing is that one need not be disturbed by this fact as the training given to the scuba divers is similar in most agencies and that there is nowhere that qualifications from a given agency could be disregarded. Note that some scuba diving agencies are natives meaning they relate to the country’s origin while others are big global organizations recognized worldwide.
Concerning the scuba lessons that any interested party is supposed to take there is the theory part where learners are taught on basic scuba concepts and techniques of enhancing scuba diving safety. On the same, learners may receive briefings on practices involving scuba safety and also watch videos tailored to introduce them to scuba. The theory lessons also include various scuba hand signals used in underwater communication. The most essential part of the lesson is introducing the learners to the various equipment of diving that they will be using during and after training. Learners will also be required to read a variety of books for better understanding of the subject like how depth and pressure relate, assembling of scuba equipment, maintenance of this equipment as well as use of dive tables when planning a dive.
Another part of scuba training involves carrying out practical on confined water training where learners get an experience on breathing underwater and also use the scuba equipment to practice surfacing and buoyancy skills. With several exercises, one is given a final exam which they must pass to commence on the open water training. At the end, when the learner has successfully gone through the necessary tests and when the instructor is okay with their progress they are certified as official scuba divers.