__________ preference assesses infants __________ memory.
A) Novelty; recent
B) Familiarity; recent
C) Novelty; remote
D) Familiarity; muscle
Question 2
Dr. Eden studies the fetuss sensitivity to external stimuli by measuring changes in fetal heart rate when various repeated sounds are presented, followed by a different sound. Dr. Eden is probably using __________.
A) imitation
B) extinction
C) habituation and recovery
D) classical conditioning