ch 7 Flashcards
(73 cards)
What is the study of life span development
the study of the stages of growth and development throughout a person’s life
What are the stages of human development
infant toddler preschooler school-age child adolescent early adult middle adult older adult
What is the age range of a neonate
birth to 1 month
What is the age range of an infant
1 month to 1 year
What is the typical weight of a neonate
6–8 pounds (3–3.5 kg)
What is the average weight gain of an infant per day
1 oz (30 g)
When do the fontanelles close
posterior by 3 months and anterior by 9–18 months
What is the moro reflex
when a startled infant throws out arms and spreads fingers
What is the palmar grasp
when an infant grabs something placed in their palm
What is the rooting reflex
when an infant turns their head toward a touch on the cheek
What is the sucking reflex
when an infant begins to suck when the lips are stroked
What is the typical bonding process
a sense of trust built through consistent caregiving
What is secure attachment
when an infant understands caregivers will respond to their needs
What is separation anxiety
fear of being apart from the caregiver (typically begins around 10–18 months)
What is the age range of a toddler
1–3 years
What key physical changes happen in toddlerhood
walking running toilet training and fine motor skills improve
What is the age range of a preschooler
3–6 years
What developmental skills improve during preschool years
language social interaction and motor coordination
What is the age range of a school-age child
6–12 years
What are common developmental milestones of school-age children
logical thinking self-concept and peer relationships
What is the age range of adolescence
12–18 years
What physical changes occur during adolescence
puberty hormonal changes and growth spurts
What are common emotional developments in adolescents
identity formation independence and mood swings
What is the age range for early adults
19–40 years