作者:Nickie Spencer 13 年以前
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FITT Principal
FITT Principle
Learn more about Type
What is your sport, workout, or fitness?
Type
I
Learn more about Intensity
How much effort do you put into your sport, workout, or some type of fitness?
Intensity
FITT Principle Video
T
Learn more about Time
How long do you do a sport, workout, or some type of fitness?
Time
F
Learn more about Frequency
How often are you active in a sport, workout, or some type of fitness?
Frequency