To test an infant's depth perception, mothers attempt to lure their infants to cross a(n) _____.
A) bridge
B) visual cliff
C) elevated platform
D) crowded room

Question

Quizplus · Accepted Answer

The visual cliff is a classic experiment used to test depth perception in infants. The infants are placed on a table with a patterned cloth extending over half of the table and a glass surface covering the other half. The glass surface creates the illusion of a drop-off or cliff, and the infant's response to crossing the glass surface can indicate their perception of depth.

To Test an Infant's Depth Perception, Mothers Attempt to Lure