Exercise Physiology: Theory and Application to Fitness and Performance 9th Edition by Scott Powers, Edward Howley

Exercise 3

Define the following terms as they relate to interval training: (1) work interval, (2) rest interval, (3) work-to-rest ratio, and (4) set.

Step 1 of 5

Interval training is a training method which involves repeated exercise bouts followed by brief recovery periods in between. The advantage of interval training is that high-intensity exercise can be performed in a short period of time. Moreover, intensity of exercise can be increased with each successive interval to reach the goal quickly.