Question

The visual cliff is a laboratory device for testing ________ in infants.

Answer 1

The visual cliff is a laboratory device used to test depth perception in infants. It helps researchers understand if infants can perceive depth and whether they can perceive the visual cliff as a drop-off.

Step-by-step explanation:

The visual cliff is a laboratory device for testing depth perception in infants. It consists of a platform with a Plexiglas surface that creates the illusion of a drop-off. By placing an infant on the platform and observing their behavior, researchers can determine if the infant can perceive depth and whether they are able to perceive the visual cliff as a drop-off.

Answer 2

The visual cliff is a laboratory device for testing depth perception in infants. This device is basically an apparatus that resembles a cliff, on top of which a child is placed so as to check its perception of depth from the cliff to the bottom of it. This is important so as to check whether the child has visual or motor problems.