
Vision may be the most
variable and selective of all the senses. Attempting to observe the fast movements
that occur in the game of hockey places great demands on the goaltender’s vision.
It therefore makes sense that the goaltender’s visual ability can enhance or
inhibit their performance. The visual system ultimately determines the efficiency
of the goaltender’s success and directs the position and actions of the reactive
and proactive position of control for the goaltender’s lateral, foot, leg, hand,
stick, glove and recovery movements. Therefore, the more effective the Visual
system, the more effective the goaltender. Peak Visual systems provide quick,
accurate, consistent and automatic information to the brain. The reactions that
transpire will likewise be the same.
A major input to performance
breakdowns is ineffective and inefficient visual processing abilities. This
skill is especially true for the goaltender.
By paying attention to the visual aspect of the game, the goaltender
can remove visual inefficiencies and visual fatigue, out of their game.
It was said that Babe Ruth’s visual efficiency was at 90% while the average person’s eyes work at only 60%.
Visual training will provide
the goaltender with the following:
If you answered “no” to any of these you may be lacking some visual acumen.
Dynamic Visual Acuity:
The skill and ability to see the puck clearly as it is in motion. Some people
have 20/20 acuity when sitting still but add motion to the mix and acuity worsens.
Eye Focus Flexibility: Involves the ability to change focus quickly and accurately from one distance to another.
Fusion Flexibility and Stamina: The ability to keep both eyes working together under high speed and stressful situations. The goaltender using both eyes together, smoothly, equally, simultaneously and accurately.
Depth Perception: Ability to quickly and accurately judge distance and speed of an object. Also involves judging relative distances of objects and seeing and moving accurately in the three dimensional space.
Eye Tracking: Ability to follow a moving object smoothly and accurately with both eyes. It is the ability to keep your eye on the puck no matter how fast it is moving.
Visual Concentration: Ability to screen out distractions and stay focused on the target,
Fixation: Ability
to quickly and accurately locate and inspect, with both eyes, a series of stationary
objects, one after another. Goaltenders can use this skill by scanning the face-off
positions of the offensive team before the puck is dropped.
Visualization: Ability
to picture events with your minds eye or imagination. As far as the brain is
concerned imagining it is the same as doing it. Visualization can boost confidence
and provide greater focus on your goaltending goals. Researchers have found
that the same areas of the brain light up during the execution or visualization
of a performance.
Visual Acuity;
Cut different size letters out of a magazine and stick them to a stereo turntable
and try to identify them from arms length at 33, 45 and 78 rpms. As it gets
easier use smaller letters.
Visual Concentration: Practice while someone is standing trying to distract you or moving at erratic intervals. Screen shots.
Tracking: You must be able to follow objects with balanced, level head movements. Follow Objects while balancing a book on your head.
Eye hand: Try jumping up and down while someone tosses you a ball from a variety of heights and angles.
Visual memory: The goaltender that has good visual memory always seems to be in the right place at the right time. Try paging through a magazine, glancing briefly at the page, turn the page and then try to reconstruct the page from memory.
Peripheral Vision: To increase your ability to see things while you are not looking directly at them try watching television with your head turned to one side then the other.
Reaction Time: Stand with your back to a friend have them carefully toss a tennis ball to you and yell “ Now”. When you hear the yell turn find the ball and catch it. Make sure you turn both ways.
Focus Flexibility: Hang a newspaper page on a wall at eye level about 15 feet away from you and hold a similar one in your hand about 15 inches away from your face at the same height but slightly to one side so you can see both pages. Focus on the headline on the page on the wall and then quickly change your focus to the page near your face. Keep changing your focus between the two pages. As it gets easier move the paper in your hand closer to your face.
Depth Perception: Have a friend hold a straw parallel to the ground about two feet in front of you. Practice inserting a tooth pick into the hole in the straw. Make sure you vary the position of the straw.
References:
Sports
Vision www.coach.org/sptsvision.htm
Impact Of Vision and vision training on Sport Performance http://sportsci.org/news/ferret/visionreview/visionreview.html
Fast pitch Vision Training www.fastpitchvisiontraining.com/visionskills.html
From the Crease, Goaltender Psychology # 757 Greg Cylkowski, MA, Sports Analyst