As a researcher interested in infant perception, you are setting up experimental conditions where an object is displayed at varying distances from the infant. You are investigating

Question

Quizplus · Accepted Answer

Size constancy is the ability to perceive objects as maintaining the same size despite changes in their distance from the observer. By varying the distance of the object from the infant, the researcher can investigate whether the infant demonstrates size constancy, suggesting that their perceptual abilities are developing. The other options, such as shape constancy and image constancy, may also be studied through object manipulation, but they do not specifically pertain to the size of the object. Stereoscopic vision involves depth perception and requires the use of both eyes, which may not be fully developed in infants.

As a Researcher Interested in Infant Perception, You Are Setting