3 times, however, the same team member cannot touch the ball twice consecutively. {if the sport you're talking about is volleyball}
Cooling down after exercising is just as important as warming up before exercising. They both provide a smooth transition between exercise and a state of rest. The main purpose of cooling down after exercise is to reduce the heart and breathing rates, gradually cool body temperature<span>, return muscles to their optimal length-tension relationships, prevent venous pooling of blood in the lower extremities, which may cause dizziness or possible fainting, and restore physiologic systems close to baseline.</span>
First of all, you need to know what schemas are. Schema is a pattern of thinking or behavior, according to cognitive theorists. So any time you do something new, such as learning new information, you are changing your schemas a bit to incorporate this new information, knowledge, behavior.