Pattern of development that occurs from the body core to the extremities.

When a baby scrapes up an object using all the fingers into the palm of the hand.

Babies from birth to age 1 month.

Picking up items using a coordinated motion of thumb and forefinger.

A part of personality that how a person interacts with the environment.

Emotional connection between an infant and caregiver.

Piaget's first stage of cognitive developments that begin with reflexes and ends with the use of symbols.

A measured used to determine the health of a newborn.

A test given shortly after birth to measure a baby's reflex and response to light, sounds, and touch.

Development that occurs from the top of the head down to the extremities.

A mother's intense sadness and oftentimes emotional withdrawal from others after giving birth.

Emotional connection that a parent or caregiver develops with a baby.

A pattern of development that occurs from the body core to the exterminates

Understanding spoken language even without the ability to verbally respond.

The Understanding that people, places, or objects still exist even when they are out of sight.

When the baby's stomach is raised off the floor and movment is achieved by moving the hands and knees to pull the body forward.

When a baby ofserves and focuses on an ofject or activity.

When infants play alone without interacting with others.

Fretfulness that occurs when around unfamiliar people, peaking in infants between 9 to 12 months.

Distress infants experience when their caregiver or parent leaves them in the care of a stranger.