PSYCH B ๐๐ป๐๐ป Flashcards
Explore the 4 issues that guide development research
Nature vs nurture (what extent is development hereditary or environment)
Sensitive vs critical (sensitive and critical stages of development)
Continuity vs discontinuity (continual gradual development vs discontinuous distinct stages ie caterpillar emerging as butterfly)
Stability vs change ( how consistent are characteristics as we age, does inhibition fade etc)
Explain the different designs used to conduct developmental research
Cross-sectional design - compare different people of different ages at the same point in time
Longitudinal design - repeatedly test cohort as it ages
Sequential design - combines cross sectional and longitudinal
What is the effect of different teratogens in prenatal development?
Teratogens are external agents that cause abnormal prenatal development. Can cause defects such as blindness, deafness, heart defects and mental retardation
Explain how Piaget emphasised stages of development
Piagetโs proposed that we acquire new schemes and elaborate existing schemes
Existing schemas - assimilation
New schemas - accomodation
What is assimilation?
Applying an existing schema to a new experience I.e baby calling a possum a kitty because it looks like a cat
What is accomodation?
New experiences cause existing schemas to change I.e child will eventually learn that the possum has behaviour that difffers from a kitty
What is a schema?
Organised patterns of thought and action
It guides out interaction with the world
Piagetโs stages of development are: SPCF
Sensorimotor
Preoperational
Concrete operational
Formal operational
What is the sensorimotor stage?
Birth - 2
Infant understands world through sensory and motor experiences
Achieves object permanence
Begins to think symbolically
What is preoperational stage?
2-7
Symbolic thinking
Child uses symbolic thinking to represent objects and experiences
Engage in pretend play
Thinking displays egocentrism
What is concrete operational?
7-12
Think logically about concrete events
What is formal operational?
12 plus
Can think logically, abstractly and flexibly
Describe Ericksonโs 8 stages of identity
Infancy - basic trust vs mistrust
Toddler - autonomy vs shame/doubt
Early childhood - initiative vs guilt
Middle childhood - industry vs inferiority
Adolescence - identity vs role
Confusion
Early adulthood - intimacy vs isolation
Middle adulthood - generativity vs stagnation
Late adulthood - integrity vs despair
What are the 3 phases of primary attachment proposed by John bowlby?
Indiscriminate attachment - infant cries toward everyone evoking caregiving from adults (new born)
Discriminate attachment - infants direct attachment toward familiar caregivers (3 months)
Specific attachment - infants develop meaningful attachment (7-8month)
What is the impact of attachment deprivation?
Can produce long term social impairment