Goalkeepers, who are afraid of the ball and close their eyes don't have many chances as a goalkeeper.
In this exercise the goalkeeper can be trained not to close her eyes.

The goalkeeper is placed behind the goal, and the net in the goal is tightened, in order that the goalkeeper is not hit by the ball.
Now the players are exceptionally allowed to shoot the goalkeeper in the face.
The goalkeeper now defends the shots with focus not to close her eyes no matter how the ball arrives.
The coach corrects her every time she close her eyes.