Much of the 1st year of life is...

Infants grow slower in the first few months of life than they ever will again

The average weight at birth is

By one year, the typical child has tripled their birth weight

By year 2, children weigh almost ______ times their birth weight.

Well-fed children will grow taller than undernourished children

At birth, infant's physical abilities are limited to

When normal reflexes are not present infants, it may be a sign of

Physical development occurs in a predictable order and begins at the head and chest, and moves to the trunk and lower extremities

By four months of age, infants can roll over, first turning from back to the front.

By three months, the infant can distinguish between familiar and unfamiliar faces.

the concept of object permanence begins to develop at six to nine months. Before this, anything that was out of sight was out of mind for the infant.

Pre-verbal gestures are intentional signals a baby uses to influence other people in their environment

Deferred imitation is watching another person's behavior and then acting out that behavior

Most infants become attached to a small group of people early in life

Between 18 to 24 months, as many as 10 to 20 new words may be added to their vocab each month, When their vocabularies reach 200 words, they begin to combine 4 words together.

The signs of separation anxiety appear at about ___ months of age

Doctors check infants' reflexes to assess brain and nerve development.

True or false: A reflex is involuntary.

Turning the head when the cheek is touched is the response associated with ______ reflex?