AOTA Integration Theory 2 — Questions and Answers
Question 1: In Ayres' Sensory Integration theory, which sensory system is considered foundational for body scheme development?
- Visual system
- Auditory system
- Proprioceptive system (Correct answer)
- Gustatory system
Correct answer: Proprioceptive system
Proprioceptive input provides the brain with ongoing information about body position and movement, forming the basis for body scheme.
Question 2: Which term describes the brain's ability to suppress irrelevant sensory input while attending to meaningful stimuli?
- Sensory registration
- Neural inhibition (Correct answer)
- Habituation
- Sensory modulation
Correct answer: Neural inhibition
Neural inhibition allows the CNS to gate or suppress less relevant sensory signals, enabling focused attention on meaningful input.
Question 3: The 'just right challenge' in sensory integration intervention refers to:
- Providing the maximum sensory input a child can tolerate
- Selecting activities that match the child's current adaptive capacity (Correct answer)
- Using only familiar activities to reduce anxiety
- Choosing tasks based solely on age-level norms
Correct answer: Selecting activities that match the child's current adaptive capacity
The just right challenge involves selecting activities slightly beyond current ability to elicit an adaptive response without overwhelming the child.
Question 4: Which of the following best describes 'sensory discrimination disorder' in ASI theory?
- Difficulty regulating arousal level in response to sensory input
- Inability to accurately interpret the qualities of sensory stimuli (Correct answer)
- Avoidance of specific sensory textures or sounds
- Excessive seeking of intense sensory experiences
Correct answer: Inability to accurately interpret the qualities of sensory stimuli
Sensory discrimination disorder involves difficulty interpreting the specific characteristics of sensory input, such as shape, texture, or location.
Question 5: In Sensory Integration theory, the vestibular system's primary connections to the cerebellum support which function?
- Language processing
- Emotional regulation
- Postural control and coordination (Correct answer)
- Visual acuity
Correct answer: Postural control and coordination
Vestibulo-cerebellar connections are critical for coordinating posture, balance, and smooth motor movements.
Question 6: Which subcategory of sensory-based motor disorder involves difficulty planning and sequencing novel motor tasks?
- Dyspraxia (Correct answer)
- Postural disorder
- Sensory over-responsivity
- Sensory under-responsivity
Correct answer: Dyspraxia
Dyspraxia (also called developmental coordination disorder in some frameworks) is characterized by difficulty ideating, planning, and executing unfamiliar motor sequences.
Question 7: Which principle of neuroplasticity is most directly leveraged in Ayres Sensory Integration intervention?
- Critical periods only allow change during infancy
- Repetitive, meaningful sensory-motor experience drives synaptic change (Correct answer)
- Passive exposure to sensory input is sufficient for neural reorganization
- Pharmacological intervention is required for plasticity
Correct answer: Repetitive, meaningful sensory-motor experience drives synaptic change
ASI uses active, child-directed, repetitive sensory-motor experiences to promote synaptic strengthening and new neural connections.
AOTA Integration Theory 2
In Ayres' Sensory Integration theory, which sensory system is considered foundational for body scheme development?