Chapter 1 Flashcards
What do specialists in lifespan development focus on?
growth and change that occur throughout a lifespan
lifespan development
the field of study that examines patterns of growth, and change, and stability in behaviour that occur throughout the entire lifespan
physical development
development involving the body’s physical markup, including the brain, nervous system, muscles, and senses, and the need for food, drink, and sleep
cognitive develoment
development involving the ways that growth and change in intellectual capabilities influence a person’s behaviour.
They examine aspects such as learning, memory, and problem solving skills.
social development
the ways in which individuals’ interactions with each other and their social relationships grow, change, and remain stable over the course of life
The age ranges during develoment
prenatal (conception to birth)
infancy and toddlerhood (birth - 3)
preschool (3-6)
middle childhood (6-12)
adolescence (12-20)
young adulthood (20-40)
middle adulthood (40-65)
late adulthood (65 - death)
social constructions
shared notion of reality, that is widely accepted by society and culture
cohort
a group of people born at around the same time in the same place
age-graded influence
biological and environmental influences that are similar for individuals in a particular age group
socio-cultural influences
the social and cultural factors present at a particular time for a particular individual, depending on variables such as ethnicity, social class, and subcultural membership
non-normative life events
specific, atypical events that occur in a person’s life at a time when such events do not happen to most people
key issues in lifespan development
continuous change
discontinuous change
critical analysis
sensitive analysis
lifespan approach
particular periods approach
Nature (genetic factors)
Nurture (environmental factors)
continuous change
gradual development in which achievements at one level build on those of previous levels
- It is quantitive in nature
discontinuous change
development that occurs in distinct steps, or stages, with each step bringing about behaviour that is assumed to be qualitively different from behaviour at earlier stages
critical period
a specific time during development when a particular event has its greatest consequences and the presence of certain kinds of environmental stimuli is necessary for development to proceed normally
sensitive period
A point of development when organisms are particularly susceptible to certain kinds of stimuli in their environment, but their absence of those stimuli does not always produce irreversible consequences
maturation
the predetermined unfolding of genetic information
nature
traits and abilities that are inherited from one’s parents
nurture
environmental influences that shape behaviour
psychodynamic perspective
the approach that behaviour us motivated by inner forces, memories, and conflicts that are generally beyond peoples awareness and control
psychoanalytic theory
the theory proposed by Freud that suggests that unconscious forces act to determine personality and bahaviour
id
the raw unorganized, inborn part of personality, which is present at birth
pleasure principle
the goal to maximize satisfaction and reduce tension
ego
the rational part of the personality. It acts as a buffer between id and the real world.
reality principle
where the instinctual energy is restraint in order to maintain the safety of the individual and help integrate the person into society
superego
represents the conscience, incorporating distinctions between right and wrong
psychosexual development
According to Freud, a series of stages that children pass through in which pleasure, or gratification focuses on a particular function and body part
different stages of psychosexual development
oral
anal
phallic
latency
genital
oral
interested in oral gratification from sucking, eating, mouthing, biting (trust vs mistrust)
anal
gratification from expelling or withholding feces. Coming to terms with societies controls related toilet training (Autonomy vs Shame and doubt)
phallic
Interest in the genitals. Coming to terms with Oedipal conflict, leading to identification with same sex parent. (Initiative vs guilt)
latency
sexually concerns largely unimportant (industry vs inferiority)
genital
reemergence of sexual interests and establishment of mature sexual relationships (identity vs role diffusion)
fixation
behviour reflecting on earlier stage of development due to an unresolved conflict
psychosocial develpment
the approach that encompasses changes in our interactions with and understandings of another, as well as in our knowledge and understanding of ourselves as members of society
generativity vs stagnation phase
were contributions to family, community, and society can either produce positive feelings about the continuity of life or a sense of stagnation and disappointment about what they are passing on to future generations