Dr.Trifani is conducting a research study in which he shows infants several objects and measures how long they look at each one.This method is called the ___.
A) habituation task
B) dishabituation task
C) preferential looking task
D) gaze time task

Question

Quizplus · Accepted Answer

The preferential looking task involves showing infants two stimuli side-by-side and measuring how long they look at each one. It is commonly used in research on infant cognition and perception. The habituation task involves presenting infants with a stimulus repeatedly until their attention to it decreases, and then introducing a novel stimulus to gauge their reaction. The dishabituation task is similar but involves reintroducing the original stimulus to see if the infant's response has changed. The gaze time task simply involves measuring how long an individual looks at a particular stimulus without the use of multiple stimuli or novelty.

DrTrifani Is Conducting a Research Study in Which He Shows