Exercise Science and Kinesiology Flashcards
6 cards from real AFAA practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Exercise Science and Kinesiology flashcards as text
What does the FITT principle stand for in exercise programming?
Answer: Frequency, Intensity, Time, Type
FITT stands for Frequency, Intensity, Time, and Type — the four variables used to design effective exercise programs.
According to AFAA, the recommended target heart rate zone for moderate-intensity aerobic exercise is approximately:
Answer: 65–85% of HRmax
AFAA guidelines recommend 65–85% of maximum heart rate for moderate-to-vigorous aerobic conditioning.
The Karvonen formula for target heart rate uses which baseline measurement?
Answer: Resting heart rate and maximum heart rate
The Karvonen (heart rate reserve) formula incorporates both resting heart rate and maximum heart rate to calculate target training zones.
Which principle states that the body must be challenged beyond its current capacity to produce a training adaptation?
Answer: Overload
The principle of overload requires placing greater-than-normal demands on the body to stimulate physiological adaptations.
What is the recommended minimum frequency of aerobic exercise per week for general health according to major fitness guidelines?
Answer: 3 days
Most major health organizations, including AFAA, recommend at least 3 days per week of aerobic activity for general health benefits.
Which of the following best describes the 'talk test' as a measure of exercise intensity?
Answer: The ability to carry on a conversation comfortably
The talk test assesses intensity by whether the exerciser can converse comfortably; difficulty speaking indicates high intensity.