Always teach the players to "jump, look, shoot '
Many players shoot their shots while jumping and it makes it more difficult to hit the target. Omitting the player first to jump and seek and then each player shoots and therefore it becomes easier to make goals.
"protect the ball."
Many players easily accessible the ball to their opponent holding the ball infront of the body and then the defense bulkheads results can steal the ball. If the player protects the ball is more likely that the player can fire more freely.
We teach technology from the shot through nuclear roll (Javelin throw) learn how to use player's foot, leg, knee, hip and wrist (twist of the wrist or the flick of the wrist).
The basic shooting technique is practiced with repetition of shots against the wall to get the basic technology of shooting to be automatic.