Types of Group Fitness Formats - Precise Answer ✔✔1. Pre-choreographed-
scripted, instructors receive guidelines.
2. Freestyle method- GFI chooses their own music, class design, and moves.
Warm-up - Precise Answer ✔✔-includes appropriate amount of dynamic
movement
- focuses largely on rehearsal moves
-all major muscle groups are addressed
- verbal directions are clear
Physiological benefits from a warm-up - Precise Answer ✔✔1. increased
metabolic rate
2. gradual redistribution of blood flow to muscles
Static stretches should be limited to - Precise Answer ✔✔5-10 seconds
Cool down should stretch - Precise Answer ✔✔major muscle groups that we use
during activities of daily living (ADL) 15-60 seconds
5 Health-related components of physical fitness - Precise Answer ✔✔1.
cardiorespitory endurance- ability of circulatory and respiratory systems to supply
oxygen to working muscles during activity
2. Muscular endurance- ability of a muscle to perform repeated or sustained
contractions w/o fatigue
, 3. Muscular strength- ability of a musle to exert maximal fore
4. Flexibility- ROM at a joint
5. Body composition- relative amounts of fat mass and fat free ,ass.
What is the recommended repetition range for resistance exercises to improve
muscular endurance? - Precise Answer ✔✔15-20
6 skill related components to fitness - Precise Answer ✔✔1. Agility- ability to
rapidly and accurately change the position of the body in space
2. Coordination- ability to smoothly and accurately perform complex movements
3. Balance- ability to maintain equilibrium while stationary or moving
4. Power- rate at which work can be performed
5. Speed- ability to perform a movement within short period of time.
Lifting heavier loads and performing a lower number of repetitions to improve
muscular strength is an example of the principle of - Precise Answer
✔✔Specificity
The principle of _______ demonstrates the importance of continued physical
activity throughout life. - Precise Answer ✔✔Reversibility
The fact that a sedentary person needs very little overload stimulus to bring about a
training effect, while an accomplished body builder may need to lift relatively
large amounts of weight to continue to see results is an example of the principle of
____ - Precise Answer ✔✔progressive overload
3 Body Planes - Precise Answer ✔✔1. Transverse- Upper and Lower
2. Frontal- Front and back
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