WEEK 3 - components of fitness and fitness assessment Flashcards
what does “fit” mean ?
A fit body typically refers to overall cardiovascular and muscular endurance, flexibility, balance, and a healthy body composition
the goal of prescribing exercise is to improve multiple components of fitness including :
- muscular strength
- muscle endurance
- muscular power
- anaerobic power
- aerobic capacity
- balance
- agility
- speed
- flexibility
- body composition
what is aerobic power ?
maximal rate of energy transduction using oxidation of energy sources
is aerobic oxidation or non oxidation ?
oxidation
what is balance ?
ability to maintain centre of gravity within the base of support
what is agility ?
ability to stop, start, or change direction rapidly and in controlled manner
what is speed ?
the time it takes to cover a direction rapidly and in controlled manner
what is flexibility ?
the range of motion about a body joint
what is anthropometry ?
the proportions and dimensions of the body
what is body composition ?
relative proportions of fat and fat free masses
what term is described by :
ability to maintain centre of gravity within the base of support
balance
what term is described by :
ability to stop, start, or change direction rapidly and in controlled manner
agility
what term is described by :
maximal rate of energy transduction using oxidation of energy sources
aerobic power
what term is described by :
the time it takes to cover a direction rapidly and in controlled manner
speed
what term is described by :
the range of motion about a body joint
flexibility
what term is described by :
the proportions and dimensions of the body
anthropometry
what term is described by :
relative proportions of fat and fat-free masses
body composition
what information do we get from measuring fitness assessment ?
- establish baseline
- track progress
- inform prescription
- quantify prescription
for what two reasons do we measure fitness assessments ?
safe and information
how good is a measure? (what two terms) ?
validity and reliability
what is validity ?
the ability of a test to accurately measure a variable