Questions and 100% Correct Solutions
_____, or the ability to rapidly and accurately change body position, can be incorporated into
aquatic fitness classes by using challenging footwork patterns at varied speeds. - Answer Agility.
Including complex choreography or altering any expected pattern (such as mixing a jumping
jack leg pattern with cross-country ski arm movement) represent ways to challenge _____.
- Answer Coordination.
What are groups of people with similar characteristics, related health conditions, or a common
age range? - Answer Special populations.
What applies constant pressure to the body? - Answer Hydrostatic pressure.
True or False: The American Medical Association's Committee on Aging found that it was almost
impossible to distinguish between the effects of aging and the effects of physical inactivity. -
Answer True
Which sensory change is associated with older adults? - Answer Impaired judgement of the
speed of moving objects.
Programs should include _____ exercises to both improve balance and reduce the risk of falling.
- Answer Neuromotor.
Use _____ to encourage increased range of motion and better enhance performance of
activities of daily living (ADLs). - Answer All three planes of movement.
, True or False: Do not plan activities that encourage socialization and interaction among
participants because they generally spend too much time talking during class. - Answer False.
True or False: Gross motor skills develop before fine motor skills, large muscles develop before
the smaller muscles, and basic development migrates from the head to the toes. - Answer True.
Heart rate and respiration rates are ____ in younger children. - Answer Higher.
Cardio exercise should be enjoyable and ____. - Answer Age appropriate.
Generally, programs for children should be focused on: - Answer Improving motor
skills, advancing healthy habits, promoting fitness, and enhancing social skills.
Introduction to sports skills is generally suggested for which age group? - Answer Ages 6-9.
During pregnancy, there is ____ in blood volume and cardiac output. - Answer An increase.
The hormone, relaxin, prepares the body for childbirth but also makes the musculoskeletal
system _____. - Answer Vulnerable to injury due to joint instability.
True or False: The exercise program should be directed at supporting or creating conditions
for a healthy, comfortable pregnancy and postpartum phase. - Answer True.
True or False: During aquatic exercise, water temperature below 89.6 degrees Fahrenheit
(32 °C) should be avoided for aerobic activity to prevent dehydration, overheating, and a
drop in blood pressure. - Answer False.
Due to the______ low front kicks may be preferred over high kicks, or a heel high jog may be
more comfortable than a knee high jog. - Answer Enlarging abdomen.