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Types of Group Fitness Formats ✔Correct Answer-1. Pre-choreographed- scripted, instructors
receive guidelines.
2. Freestyle method- GFI chooses their own music, class design, and moves.
Warm-up ✔Correct 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 ✔Correct Answer-1. increased metabolic rate
2. gradual redistribution of blood flow to muscles
Static stretches should be limited to ✔Correct Answer-5-10 seconds
Cool down should stretch ✔Correct Answer-major muscle groups that we use during activities of
daily living (ADL) 15-60 seconds
5 Health-related components of physical fitness ✔Correct 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?
✔Correct Answer-15-20
6 skill related components to fitness ✔Correct 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 ✔Correct Answer-Specificity
The principle of _______ demonstrates the importance of continued physical activity throughout life.
✔Correct 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 ____ ✔Correct Answer-progressive overload
, 3 Body Planes ✔Correct Answer-1. Transverse- Upper and Lower
2. Frontal- Front and back
3. Sagittal- Left and right
Concrete ✔Correct Answer-Offers very little shock absorption
Hardwood Flooring ✔Correct Answer-Allows for lateral movement and pivoting, Offers good
traction for dynamic movements
Carpeting ✔Correct Answer-Can cause ankle sprains and knee injuries during lateral movements
and pivoting, difficult to maintain hygienically
Grass ✔Correct Answer-typically offers good shock absorption, but varies in terms of predictability
and traction
Heat Exhaustion ✔Correct Answer-Weak, rapid pulse, headache, nausea, dizziness, profuse
sweating
Heat Stroke ✔Correct Answer-Hot, dry skin, bright red color, rapid, strong pulse, labored breathing
Meter ✔Correct Answer-The organization of beats into musical patterns or measures
Measure ✔Correct Answer-One group of beats in a musical composition marked by the regular
occurrence of the heavy accent
Beats ✔Correct Answer-Regular pulsations that have an even rhythm and occur in a continuous
pattern of strong and weak pulsations
Tempo ✔Correct Answer-The rate of speed of music, usually expressed as beats per minute
<100 BPM ✔Correct Answer-background music, Pilates, Yoga, stretching class
100-122 BPM ✔Correct Answer-beginner step classes, low impact aerobics
122-129 BPM ✔Correct Answer-group strength classes, advanced step classes, some dance based
and aquatic classes
130-160 BPM ✔Correct Answer-fast paced classes, dance-based and trampoline based some
martial arts. Mid to high impact classes
Ratings of Perceived Exertion (RPE) ✔Correct Answer-1. Takes into account psychological,
musculoskeletal, and environmental factors
2. Asking clients to gauge their feelings with words like "light," "hard," or "maximal" is another way
to implement this method
3. Assigns a numerical value to subjective feelings of exercise exertion.
RPE types of classes ✔Correct Answer-Kickboxing, Aquatic fitness, equipment based classes
Target Heart Rate ✔Correct Answer-1. Subject to substantial error due to reliance on prediction
equations