By the end of the first year, the weight of the infant has ____.

Physical developmental milestones for infants only concern the development of gross-motor skills.

When you touch a newborn’s cheeks or skin around the mouth, the baby searches for food, turning the head and moving the mouth. This is the ____ reflex.

Trunk control is required for ____.

Which of the following stages happen first in brain development?

Without stimulation and quality early learning, brain connections can be pruned too much and windows of opportunity can be missed.

Sensory input travels from its own primary sensory cortex to the largest part of the brain, the ____.

Body language, verbal messages, and active listening are three avenues for communication in a healthy family.

Which of the following is true in group-oriented cultures?

During which stage of the family life cycle do a couple’s children begin leaving home?