Dr. Quillan is measuring the point at which an infant can no longer differentiate between a striped-patterned stimulus and a gray square. Dr. Quillan is probably attempting to measure the infant's
A) depth perception.
B) retinal disparity.
C) visual acuity.
D) ability to perceive different pitches.

Question

Quizplus · Accepted Answer

Dr. Quillan is measuring visual acuity, which refers to the sharpness of vision or the ability to perceive fine details. In this context, the ability to differentiate between a striped pattern and a gray square assesses how well the infant can discern fine details in visual stimuli.

Dr Quillan Is Measuring the Point at Which an Infant