VISUAL SKILLS Flashcards

1
Q

TRUE OR FALSE
Vision rehab will improve vision and enhance remaining vision

A

FALSE
Vision rehab will not improve vision but will enhance remaining vision

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2
Q

17 Essential visual skills

A
  1. Eye movement control
  2. Simultaneous focus at distance
  3. Sustaining focus at distance
  4. Simultaneous focus at near
  5. Sustaining focus at near
  6. Simultaneous eye alignment at distance
  7. Sustaining eye alignment at distance
  8. Simultaneous eye alignment at near
  9. Sustaining eye alignment at neaer
  10. Central Visual Acuity
  11. Peripheral Vision
  12. Depth Awareness
  13. Color perception
  14. Gross Visual-Motor Skills
  15. Fine visual-motor skills
  16. Visual Perception
  17. Visual Integration
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3
Q

conscious ability to move both eyes in a certain direction

A

Eye movement control

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4
Q

Test for eye movement control

A

motility test

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5
Q

both eyes able to focus, simultaneously, on an object/area in the distance

A

Simultaneous focus at distance

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6
Q

both eyes maintaining the focus of an object/area in the distance

A

Sustaining focus at distance

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7
Q

both eyes being able to focus at the same time at an object/area at near

A

Simultaneous focus at near

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8
Q

both eyes maintaining the focus of an object/area at near

A

Sustaining focus at near

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9
Q

both eyes simultaneously directed at an object in the distance

A

Simultaneous eye alignment at distance

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10
Q

the ability to keep both eyes looking at the same object in the distance

A

sustaining eye alignment at distance

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11
Q

both eyes looking at the same object at near.

A

Simultaneous eye alignment at near

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12
Q

ability to keep both eyes looking at the same object at near

A

Sustaining eye alignment at near

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13
Q

a measure of how small of an object a person can see at a given distance

A

Central visual acuity

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14
Q

area visible to the eyes outside of central vision

A

Peripheral vision

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15
Q

Extent of visual field

A

Peripheral vision

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16
Q

TRUE OR FALSE
Hindi allowed maging driver kapag narrow ang visual field

A

True

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17
Q

Example of tests for peripheral vision/visual field

A

Amsler grid testconfrontation test

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18
Q

the ability to judge distances or depth, ability to perceive distances between objects in three dimensions

A

Depth awareness

19
Q

ability to perceive and distinguish different colors, most notably red, green, yellow, blue

A

Color perception

20
Q

Color perception is the ability to perceive and distinguish different colors, most notably _____,____,_____,______.

A

red, green, yellow, blue

21
Q

one’s ability to control large muscles of the body for activities such as pointing at an object, catching or throwing a ball, stepping over an obstacle etc

A

Gross visual-motor skills

22
Q

one’s ability to control small muscles of the body such as hands and fingers while writing or drawing etc.

A

Fine visual-motor skills

23
Q

eye-hand coordination is also known as

A

visual-motor skill

24
Q

2 visual skills important in gaming

A

Gross visual-motor skills
Fine visual-motor skills

25
ability to interpret information derived from the eyes relative to a person’s surroundings
Visual perception
26
ability to integrate information from the eyes with the other senses, also the tying together of multiple visual skills
Visual integration
27
Visual skill involving both eyes and brain
Visual Perception Visual Integration
28
VISUAL SKILLS USED IN FUNCTIONAL VISION
Fixation Tracking Scanning Discrimination of objects DIscrimination of details to identify actions and match objects Discrimination of details in pictures Identification and perception of patterns numbers and words
29
Awareness and Attention to Objects; is a px aware of the target presented
Fixation
30
Following moving objects with the eye or head; eye following moving object; pag gumalaw head to follow object - indication of limited field of vision
Tracking
31
Accurately moving eye from 1 object to another; used when reading/writing
Scanning
32
Recognizing the general contour of an object; at least kayang mag identify ng difference of: tao from animal, tao from statue
Discrimination of objects
33
Identifying the features of an objects; identify in detail; ex: who? what expression? what gesture?
Discrimination of details to identify actions and match objects
34
Gaining information from pictures; px can determine posters
Discrimination of Details in Pictures
35
Matching letters and numbers by the similar or different features of them; for pedia px
Identification and Perception of Patterns, Numbers, and Words
36
- To know the distance where the object is recognized - To know if the patient uses his sense of sight or using other senses
Fixation
37
To know if the patient can follow objects at different positions of gaze To know if the patient can follow the moving objects without losing
Tracking
38
To know if the patient has difficulty from changing fixation from 1 point to another
Scanning
39
To know if the patient can discriminate between people and objects
Discrimination of Objects
40
To know if vision can provide information to recognize people, identify expressions and body gestures
Discrimination of Details to Identify Actions and Match Objects
41
To know if the patient can get information from posters, advertisements or in books
Discrimination of Details in Pictures
42
To know if the patient can discriminate between similar and different shapes and letters
Identification and Perception of Patterns, Numbers, and Words
43
VISUAL SKILLS EXERCISES TO ENHANCE VISUAL FUNCTIONING
Fixation exercises Tracking exercises Scanning exercises Spotting exercises Eccentric-viewing exercises