Social smiles first appear ________________________
a. within the first two weeks after birth
b. in the second or third month
c. later in the first year
d. after 18 months
Answer: B
Psychology
You might also like to view...
In an experiment by Inhelder and Piaget that involved balancing a scale with weights, the age at which children were first able to use the trial-and-error method to achieve some understanding of balancing was approximately 10 years
Indicate whether this statement is true or false.
Psychology
Erikson theorized that the primary challenge facing newborns was
A) struggling with trust issues. B) coping with unconscious sexual desires. C) dealing with oral needs. D) developing a sense of patience.
Psychology