Divemaster Knowledge Development Part 1

Question 1

What are two characteristics expected of a Divemaster?

Answer 1

The two characteristics expected of a good Divemaster are professionalism and role-model behavior are expected of a Divemaster.

Question 2

What characteristics does a good role-model diver have?

Answer 2

A good role-model diver practices responsible diving, is equipped with well maintained gear and has good fitness.

Question 3

What is the Divemasters role in dive planning for a group of certified divers?

Answer 3

The Divemasters role in dive planning for certified divers, is to provide broad planning information that divers use to plan their individual dives.

Question 4

What is one effective way to plan an upcoming dive?

Answer 4

An effective way to plan an upcoming dive is think through the dive beginning to end.

Question 5

What is the purpose of diver accounting procedures?

Answer 5

The purpose of diver accounting procedures is to track divers in and out of the water, making sure all divers have returned after a dive.

Question 6

What is an advantage of out of water supervision?

Answer 6

An advantage of out of water supervision is it’s an effective way to supervise multiple groups at once.

Question 7

What is a disadvantage of in water supervision?

Answer 7

A disadvantage of in water supervision is you can only watch one group.

Question 8

What are the signs and symptoms of psychological stress in a diver?

Answer 8

Signs and symptoms of psychological stress include being withdrawn or talkative, appearing distracted or having a very narrow focus and expressing concern about the dive.

Question 9

What elements do you need to apply your judgement to when supervising divers?

Answer 9

The elements you need to apply good judgement to when supervising divers, is picking a vantage point, evaluating whether dive conditions are acceptable and choosing which dive techniques to recommend.

Question 10

In the role as an instructional assistant, what should you do to help the Instructor meet student diver needs?

Answer 10

In the role as an instructional assistant, you should anticipate what the Instructor requires to meet student diver needs.

Question 11

What is a good position for a Divemaster to be in when assisting an Instructor with student divers in the water?

Answer 11

A good position for a Divemaster to be in when assisting an Instructor with student divers is one that allows student divers to quickly alert you, the Divemaster to see the entire group and the Instructor and quickly respond to problems.

Question 12

When helping a student diver who is having difficulty learning a skill, what should be done?

Answer 12

When helping a student diver who is having difficulty learning a skill progress slowly so the student diver enjoys success while learning the skill.

Question 13

How should a demonstration quality skill be performed to student divers?

Answer 13

A demonstration quality skill should be performed slowly with critical attributes emphasized in proper sequence.

Question 14

If you are working with a student diver who has a physical impairment and is having difficulty mastering a skill, what should you do?

Answer 14

If you are working with a student diver who has a physical impairment and is having difficulty mastering a skill, focus on what the diver can do and look for ways to accomplish the skill within the diver’s abilities.

Question 15

To be a good role model and manage risks, what should you aim to do?

Answer 15

To be a good role model and manage risks, stay physically fit by exercising regularly, getting adequate rest and eating properly.

Question 16

What can help you manage your own risk?

Answer 16

Using common sense, caution, good judgement and knowing your limitations as a dive leader can help you manage your own risk.

Question 17

When might you consider using a circular or semicircular rope pattern to conduct an underwater search?

Answer 17

You might consider using a circular or semicircular rope pattern when you’re looking for a small object on an unobstructed bottom.

Question 18

If you are supervising a drift dive, what piece of equipment is it a good idea to make sure each diver carries?

Answer 18

If you are supervising a drift dive, it is a good idea to have each diver carry a surface signal device.

Question 19

What do divers looking for advice expect a dive professional to be knowledgeable about?

Answer 19

Divers looking for advice expect dive professionals to be knowledgeable about the aquatic realm in general, dive education and equipment and local diving opportunities and dive travel.

Question 20

Why would a certified diver choose to dive with a Divemaster?

Answer 20

A certified diver may choose to dive with a Divemaster to handle dive logistics and make diving more convenient and fun.

Question 21

If a diver takes a really long time to prepare personal equipment for a dive, what might this indicate?

Answer 21

If a diver takes a really long time to prepare personal equipment for a dive, the diver might be stressed of have concerns about the dive.

Question 22

If a diver has concerns about a dive, what is it important to make clear to them?

Answer 22

If a diver has concerns about a dive, make it clear that if the diver doesn’t feel up to the dive for any reason, it is okay not to dive.

Question 23

What is an advantage of in water supervision?

Answer 23

An advantage of in water supervision is you are closer to divers to respond to problems.

Question 24

What is a disadvantage of out of water supervision?

Answer 24

The disadvantage of out of water supervision is you can’t remind divers to follow appropriate dive procedures.

Question 25

What may have to compromised between when choosing a vantage point?

Answer 25

The best place to watch divers or lend assistance may have to be compromised between when choosing a vantage point.

Question 26

What is the primary role for a Divemaster in an instructional setting?

Answer 26

The primary role for a Divemaster in an instructional setting is assist the Instructor, including handling logistics and helping with student diver supervision.

Question 27

What is the Divemaster's primary role in the relationship with student divers?

Answer 27

The Divemaster's primary role in the relationship with student divers is to be a link between them and the Instructor.

Question 28

When is it appropriate to make direct contact with a student diver?

Answer 28

It is appropriate to make direct contact with a student diver to provide reassurance and help, to prevent buoyancy problems or an inappropriate response, or to control a student diver's rate of ascent or decent.

Question 29

If an Instructor conducts an assent skill with one student, what is the likely function of the Divemaster to be?

Answer 29

If an Instructor conducts an assent skill with one student the likely function of the Divemaster is to stay with and supervise the remaining student divers.

Question 30

If a student diver is practicing the regulator recovery skill and is having difficulty with balance due to mild surge, where can be held to steady the diver?

Answer 30

If a student diver is practicing the regulator recovery skill and is having difficulty with balance due to mild surge, holding on to the lower left corner of the diver's BCD can help steady the diver.

Question 31

When might a Divemaster demonstrate a skill to assist a student diver?

Answer 31

A Divemaster might demonstrate a skill to assist a student diver with a problem learning the skill.

Question 32

What is the primary and most important goal of risk management?

Answer 32

Striving to keep divers safe by preventing problems and avoiding situations where divers could be hurt is the primary and most important goal of risk management.

Question 33

What is the primary reason you have divers complete administrative paperwork when enrolling in a course or program?

Answer 33

The primary reason you have divers complete administrative paperwork when enrolling in a course or program is to inform divers of the risks of diving, help assure they are medically fit to participate and to remind them of the importance of following safe diving practices.

Question 34

If you need to conduct an underwater search, what should you consider when determining what type of search pattern to use?

Answer 34

If you need to conduct an underwater search you should consider water conditions and visibility, bottom topography and size of the search area and size of the object and equipment available.

Question 35

When supervising a boat dive, what should you conduct before the boat leaves the dive site?

Answer 35

When supervising a boat dive, you should conduct a final visual roll call and make sure that you actually see each diver before the boat leaves the dive site.

Question 36

For a night dive, how many dive lights should you have?

Answer 36

For a night dive, each diver should have at least one dive light, with a backup light recommended.