Educational technology is defined by the Association for Educational Communications and Technology as the study and ethical practice of facilitating learning and improving performance by creating, using, and managing appropriate technological processes and resources..
The easiest way to do this is to use a generic formula meant for the average person. For men, your maximum heart rate can be estimated by subtracting your age in years from 220. For example, a 20-year-old man would have a maximum heart rate of 200 beats per minute. For women, a newer standard is to take 88 percent of your age and subtract it from 206. Beats Per Minute in Exercise. The speed of your heart rate depends on the intensity of exercise that you wish to work at. The American Heart Association recommends exercising somewhere between 50 to 85 percent of your maximum. Beginners should start at the low end of this range and work up as fitness levels improve.
How quickly your heart beats depends a little on what youâre doing and the specifics of each personâs individual body! The average adultâs heart beats about 70 times every minute. Of course, the number of beats per minute will speed up for certain circumstances (such as exercise or nervousness) and will also slow down for other circumstances (such as resting or sleeping). A personâs average number of heart beats will also vary depending on how healthy and fit that person is. Very athletic people usually have much lower heart rates when resting than other people â some athletesâ hearts beat only 40 to 60 times per minute when they are resting!