Principles of Physical Activity Quiz

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Questions and Answers

Which of the following are principles of physical activity? (Select all that apply)

Principle of Reversibility (correct)

Overload Principle (correct)

Principle of Specificity (correct)

Principle of Regress

What does the Overload Principle state?

You perform physical activity in greater than normal amounts to improve fitness.

What is the Principle of Progression?

Physical activity should be increased progressively for safe and effective results.

What does the Principle of Specificity refer to?

The benefits of physical activity are specific to the form of activity and to the body part. Signup and view all the answers

Explain the Principle of Reversibility.

The benefits achieved from overload last only as long as overload continues. Signup and view all the answers

What does the FIT formula stand for?

Frequency, intensity, and time. Signup and view all the answers

What is the threshold of training?

The minimum amount of physical activity that will produce benefits. Signup and view all the answers

What percentage of maximum heart rate is considered optimal for benefits?

60-80% of its maximum. Signup and view all the answers

Provide examples of overuse injuries.

Running or jumping on hard surfaces, improper form, lack of stretching, poorly functioning equipment. Signup and view all the answers

What are examples of trauma in physical fitness?

Strains, sprains, contusions and fractures. Signup and view all the answers

What is a sprain?

An injury to the ligament. Signup and view all the answers

What is a strain?

An injury to the muscles or tendons. Signup and view all the answers

What are the components of the pyramid of fitness?

Flexibility, aerobics, and muscular strength. Signup and view all the answers

What are the two types of resistance training?

Strength and endurance. Signup and view all the answers

What are proprioceptors?

Sensory receptors in muscles, joints and tendons that are sensitive to stretching, tension, and pressure. Signup and view all the answers

What steps can be taken to gain better balance?

Core strength, yoga, Pilates, and plyometrics. Signup and view all the answers

Study Notes

Principles of Physical Activity

Overload Principle: Performing physical activity beyond normal levels to improve fitness and health.
Principle of Progression: Gradually increasing physical activity intensity to ensure safe and effective results.
Principle of Specificity: Fitness benefits are specific to the type of exercise and the body parts trained.
Principle of Reversibility: Fitness gains are lost if overload is not maintained.

FIT Formula

Comprises three key components: frequency, intensity, and time for effective training.

Threshold of Training

Refers to the minimum level of physical activity required to experience health benefits.

Optimal Heart Rate

Maintaining a heart rate of 60-80% of maximum is essential for achieving optimal fitness benefits.

Overuse Injuries

Common examples include injuries from running or jumping on hard surfaces, improper exercise form, inadequate stretching, and faulty equipment.

Types of Trauma

Trauma encompasses injuries such as strains, sprains, contusions, and fractures.

Injuries Explained

Sprain: Damage to ligaments.
Strain: Damage to muscles or tendons.

Pyramid of Fitness

Includes three essential components: flexibility, aerobic capacity, and muscular strength.

Types of Resistance Training

Two primary forms: strength training and endurance training to enhance fitness levels.

Proprioceptors

Sensory receptors located in muscles, joints, and tendons that respond to stretching, tension, and pressure changes.

Improving Balance

Achieved through practices that enhance core strength, such as yoga, Pilates, and plyometrics.

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Description

Test your knowledge on the essential principles of physical activity, including overload, progression, and specificity. Explore concepts like the FIT formula and optimal heart rate, while also understanding the implications of overuse injuries and trauma. This quiz is ideal for anyone looking to enhance their understanding of fitness principles.