Occupational Therapy Assistant Test Occupational Therapy Assistant Test Sensory Processing and Integration 1

Question 1

Ayres Sensory Integration (ASI) theory was developed to explain how the brain processes which types of sensory information?

Accepted Answer

Tactile, proprioceptive, and vestibular primarily

Answer

A. Jean Ayres emphasized tactile, proprioceptive, and vestibular processing as foundational to sensory integration and adaptive behavior.

Question 2

A child who seeks excessive movement, constantly jumps, and craves spinning activities is MOST likely demonstrating:

Accepted Answer

Sensory craving/seeking

Answer

Sensory seeking/craving describes a pattern where a child actively pursues intense sensory input, particularly proprioceptive and vestibular stimulation.

Question 3

Proprioception provides the central nervous system with information about:

Accepted Answer

Body position, movement, and force generated by muscles and joints

Answer

Proprioceptors in muscles, tendons, and joints transmit information about body position, limb movement, and the degree of muscle force.

Question 4

The vestibular system, located in the inner ear, primarily detects:

Accepted Answer

Head position and movement relative to gravity

Answer

The vestibular system detects linear and angular acceleration of the head and its static position relative to gravity, contributing to balance and spatial orientation.

Question 5

A child who avoids wearing certain clothing textures, dislikes being touched unexpectedly, and overreacts to minor pain is demonstrating:

Accepted Answer

Tactile defensiveness / sensory over-responsivity

Answer

Tactile defensiveness is a form of sensory over-responsivity in which the nervous system overreacts to tactile stimuli that most people would find non-threatening.

Occupational Therapy Assistant Test Practice Test

Occupational Therapy Assistant Test Practice Test

Occupational Therapy Assistant Test Occupational Therapy Assistant Test Sensory Processing and Integration 1