Volleyball Drill Demonstration
A players stands in the middle of a "cross", with balls to the left, right, in front and behind of them. On the coach's call, they will run to the ball they are instructed to go to, and then return to their starting position and await the next call.
Ask players to face the net all the time so the drill would imitate match situation.
Listening to coach's instructions, the player masters their reaction time as well as speed trying to get to the ball as quickly as possible.