All of the following behaviors are likely to be in place by the age of 4 months of age EXCEPT:
A) smiling
B) the visually guided reach
C) the ability to visually focus on an object in the field of vision
D) the ability to discriminate between the mother's face and a stranger's face

Question

Quizplus · Accepted Answer

The visually guided reach develops at about 5 to 6 months of age. Smiling is present by 4 months. By 3 to 4 months of age, babies can focus their eyes nearly as well as adults. Infants can discriminate between their mother's face and a stranger's face by as early as 2 weeks of age.

All of the Following Behaviors Are Likely to Be in Place