Sensory Integration/vision Flashcards
The tendency to generate responses
Appropriately graded
In reference to sensory stimuli
INSTEAD OF under/over reacting
Sensory modulation
What is the organization of sensation for use
Sensory integration
Hyposensitivity to sensory stimuli is seen by what behavoirs?
Sensory seeking
Hyperresponsivity to sensory stimuli is seen by what sensory behaviors?
Sensory defensiveness
What common irritants are seen by a tactile defensive child?
Textured clothing Grass sand Glue paint Brush of another body Brushing hair or teeth Food textures
Where are the most sensitive areas for a tactile defensive child?
Face
Abdomen
Palmar surfaces
Gravitational insecurity triggers and avoided activities
Change in head position Stairs escalators elevators High playground equipment Stepping off the curb Bicycling hiking Skateboarding skiing
The ability to conceptualize plan and execute a non habitual motor act
Praxis
Somatodyspraxia
Poor tactile perception and discrimination
Appear awkward n clumsy
Ideation
Generating ideas of what to do in a new situation
What are 2 tx principles for ayes’ SI theory?
Self direction and inner drive
Active participation
What sensory input is believed to have an inhibiting effect on vestibular input?
Proprioceptive
Expected outcomes of Ayers SI theory
Increase in freq/ duration of adapted response
Development of complex Adap resp
Increase gross n fine
Increase cognition lang academic self esteem n confidence
Increase occupational engagement n social participation n family life
Diff between tracking and scanning is…
Tracking- continued fixation on a moving object so that the image is maintained continuously
Scanning- a rapid change of fixation from 1 point of field to another
Visual accomodation
Ability of each eye to compensate for a blurred vision
Object form perception (constancy)
The recognition of forms n objects as the same in different positions sizes n environments
Figure ground perception
Differentiation of foreground from background
Visual closure perception
The identification of forms from incomplete presentations
Visual spatial orientation vs depth perception
Objects position in relation to ones self
Objects position in relation to another object
According to the hierarchy of visual perceptual skills scanning precedes visual attention; true or false?
False
The child who has difficulty recalling the sequence of letters n numbers is displaying:
Visual memory deficit
Or
Spatial relation deficit
Visual memory
The child who has difficulty walking through spaces n catching a ball is displaying:
Form constancy deficit
Or
Decreased depth perception
Decreased depth perception
The child who has difficulty reading a street sign if the letters were occluded by trees displays:
Topographic orientation deficit
Or
Form constancy deficit
Form constancy deficit
The child who has difficulty picking out a specific toy from the shelf or attending to a specific word on a printed page is displaying:
Figure ground problems
Or
Visual discrimination
Figure ground problems
Name 2 pediatric visual assessments
DTVP- developmental test of visual perception
MVPT- motor free perception test
BOT2- bruinicks oseretsky test of motor proficiency
Visual deficit Tx for preschoolers examples
Suggest teachers organize multi sensory classroom Shared storybook reading Encourage kids to feel shapes letters Books with large print Have a child model for the others
Tx examples for organizing the environment
Stable posture
Add bolsters to seat backs, put blocks under feet
Color coded worksheets
High color contrast
Tx examples for visual inattention
Eliminate extra environmental stimuli Consult teacher Place black mat under worksheet Group or reorganize material Reduce competing sensory input Use headphones Good lighting Wheres waldo games Cueing the child Time out from tasks
Tx examples for visual memory
Organizing info into smaller units, chunking
Repetition
Mnemonic devices
Tx examples for visual discrimination
Clean chalk board
Notations on chalk board bulletin r color coded n well spaced
What type of input inhibits vestibular input?
Proprioceptive
Ayers Tx time and duration?
45muns- 1hr
1-2 pw
2yrs
