Solutions
List and explain the four steps of PACA P: What is the PROBLEM or situation?
A: What are the ALTERNATIVES?
C: What are the CONSEQUENCES of the alternatives: are they positive or negative?
A: what is the ACTION or decision?
What are zone coverage and entire-are coverage? When is each one used? Entire-area
coverage is for when one lifeguard has to supervise the entire swimming area such as a small
pool.
The zone allows great flexibility for handling the changing needs of a dynamic aquatic
environment
Describe the different lifeguard stations and the advantages and disadvantages of each one.
Rotation systems are when two or more lifeguards are on duty and have a regular rotation
is necessary every 20 to 30 minutes. A advantage is that lifeguards can share with one another
about some possible situations in the pool. In this you would be able to use your sight lines.