Multiple Choice
At about 12 months of age, infants ________.
A) begin using intonation
B) begin cooing
C) say their first word
D) begin babbling
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q108: A problem with longitudinal studies is that
Q122: The major problem with biographical studies is
Q125: Describe the issues related to dual-career couples;
Q142: Today, the average American woman can expect
Q143: The American Academy of Pediatrics says that
Q334: According to Piaget, the stage of cognitive
Q338: A characteristic that first shows up in
Q340: Piaget saw all behavior in terms of
Q341: Most adults eventually experience a midlife crisis.
Q343: Identify and explain the capabilities of neonates,