Author Question: Jason had placed a record player next to his seven-month-old son's crib that played a lullaby as ... (Read 152 times)

EAugust · **on:** Jun 22, 2018

Jason had placed a record player next to his seven-month-old son's crib that played a lullaby as soon as his son cried. The lullaby had a calming effect on the infant and put him back to sleep. As time passed, the lullaby failed to put the baby to sleep. The scenario is an example of _____.

A) habituation
B) canalization
C) assimilation
D) generalization

Question 2

Raj is 29 years old. In the context of the changes that occur during early adulthood, which of the following is likely to be true?

A) Raj is likely to completely lose his ability to hear tones that are high in pitch.
B) Raj's visual acuity is likely to decline dramatically.
C) Raj's ability to hear tones that are high in pitch is likely to enhance.
D) Raj's hearing ability is likely to start declining.