Final answer:
To assess fitness and determine the fittest individual in CrossFit, there are several models including general physical skills, the Hopper, metabolic pathways, and the sickness wellness fitness continuum.
Step-by-step explanation:
To assess fitness and determine the fittest individual, CrossFit uses several models:
- General physical skills: This model assesses an individual's competency across 10 general physical skills, including cardiovascular/respiratory endurance, stamina, strength, flexibility, power, agility, speed, coordination, accuracy, and balance.
- The Hopper: This model simulates the unknown and unknowable aspects of fitness by randomly selecting exercises from a variety of domains, ensuring that athletes are prepared for any physical challenge.
- Metabolic pathways: This model assesses an individual's capacity across three energy systems: phosphagen, glycolytic, and oxidative, to determine their metabolic fitness.
- Sickness wellness fitness continuum: This model illustrates the spectrum of health and fitness by placing individuals along a continuum between sickness and wellness.
Each model contributes to CrossFit's definition of fitness by considering various aspects of physical performance, adaptability, and overall well-being.