growth and development Flashcards
what ages are defined as infancy?
0-12 months
what ages are defined as toddlerhood?
1-2 years
what ages are defined as preschool?
3-5 years
what ages are defined as school age?
6-12 years
what ages are defined as adolescence?
12-18 years
what are the four characteristics of attachment according to Bowlby?
- proximity maintenance
- safe haven
- secure base
- separation/anxiety
what is the primary pathway to secure attachment?
-parental sensitivity to an infant’s cues and signals as well as appropriate and consistent response to those signals
what are behaviors that influence secure attachment?
- sensitive responding
- comforting a distressed child
- repair the relationship
- reciprocity (adapting to the child’s needs)
- protecting
- child led play
- closeness
how can nurses promote attachment?
- encourage skin-to-skin when child is born
- encouraging families to provide care
- providing support to families so they can be there for their children and be empowered to care for them
what did Bowlby identify in his attachment theory?
- that infants need one special relationship for internal development
- successful attachment to one person facilitates the child to learn to cue their behavior to the subtle social cues of many
what does Bowlby assert attachment in early life allows children to do as they grow?
- develop the ability to engage in social relationships
- make friends
- eventually attain physical intimacy
what is growth?
the quantitative changes a child goes through (increase in height, weight, head circumference, and blood pressure)
- it is a systematic and orderly process
- goes in cephalocaudal direction and proximal to distal
what is development?
a complex, qualitative increase in capabilities and increase in skill/ability to perform certain tasks
what are factors that affect growth and development?
- genetics and heredity (temperament, gender, intelligence)
- health & nutrition
- environment
what are gross motor development milestones for an infant
- newborns can barely lift their head
- at 2 months, can lift head 45 degrees, but needs help to sit
- at 4 months can lift head between 45-90 degrees and turn from abdomen to back
- at 6 months can lift chest and upper abdomen, may sit in tripod position, turns from back to abdomen
- at8 months can sit without support and engage in play
how does development proceed?
- from simple to complex
- general to specific
- cephalocaudal and proximodistal progression
what is fine motor?
the ability to coordinate hand movements
what is gross motor?
large body movements
what is proximodistal progression?
from center of body out towards extremities
what is cephalocaudal progression?
from head down through body towards feet
what are the fine motor development milestones for an infant?
- 2-4 months can hold rattle when placed in hand, looks at hands and brings hand to midline
- 6 months can perform palmar grasp (uses entire hand to pick up an object)
- 9 months uses pincer grasp (thumb and forefinger)
what are some speech and language milestones for an infant?
- 1-2 months coos
- 2-6 months laughs and squeels
- 8-9 months babbles and makes two syllable sounds
- 10-12 months mamma/dadda specific
how do infants play?
solitary play
what are some potential red flags related to infant development?
- floppy tone when picked up (hypotonic)
- not smiling by 4 months of age
- not bringing both hands to midline by 10 months
- frequently have hands in fist position after 6 months
what is typical height advancement for an infant?
2.5 cm/month