How many pitches (balls) should a pitcher throw in a practice session?
It depends on the pitcher. In my opinion, it is better to measure the pitches by time (minutes), then the number of pitches. If the pitcher concentrates too much on the number of pitches, it takes her focus away from the quality and the location of the pitches. Practices should be “Short and Frequent”, when a pitcher is learning fundamentals. Advanced pitchers should practice until tired, then a little more to help build her endurance.
