Which of the following is the main priority of a certified assistant during open water training? Conducting underwater tours Monitoring the lead instructor's breathing gas supply Demonstrating skills at depth Group control and supervision - ANSWER--Group control and supervision An Assistant Instructor can during training in pool/confined water during the Open Water Diver program. Teach all skills (except the emergency ascent skills) under indirect supervision Teach all emergency ascent skills under direct supervision Only observe and assist with group control Teach all skills under indirect supervision - ANSWER--Teach all skills (except the emergency ascent skills) under indirect supervision Pool/confined water sessions: All answers are correct Can only be taught by Open Water Instructors or higher Should only focus on advanced skills Focus on skill development in a controlled environment - ANSWER--Focus on skill development in a controlled environment Which of the following duties can a certified assistant perform during open water training?Act as a Dive Guide during the dive All answers are correct Conduct underwater tours after Open Water Training Dive 2 is complete Act as a dive buddy for another student - ANSWER--All answers are correct What is the primary duty of a certified assistant? Evaluate students in the