wk 3 Dev Flashcards
sources of continuity
3 processes which work together from birth to propel development forward
-Assimilation
-Accommodation
-Equilibration
Assimilation
process by which people translate incoming information into a form they can understand
Accomodation
process by which people adapt current knowlege structures in response to new experiences
Equilibration
The process by which people balance assimilation and accommodation to create stable understanding
Piagets discontinuities (changes)
hierarchical stages’ 4 central properties
Qualitative change e.g: morality - beh vs intention (cookie jar)
-Broad applicability (many examples of a process)
-Brief transitions (rapid)
-Invariant sequence (no skip stage)
Piaget’s 4 stages of cognitive development
1-Sensorimotor
2-Pre-operational
3- Concrete operational
4-Formal operational
Piaget stage 1: sensorimotor age:
how experience world
2 acquisition
1 error
Birth - 2 yrs
infant get to know world through senses.
achieve object permanence at 8 months
achieve Deffered immitation: repeat beh substatioal time after it occoured
error: A not B error
stage 2: Pre-operational stage
how experience world
1 acquisition
2 error
2-7 yrs
children start to rely on internal representations of the world based from mental imagery and language
acquisition: symbolic representation one object stand for another (banana phone)
error: egocentrism, perceive world solely from own view
error: conservation error: changing appearance of object can change their quantity e.g: spacing cubes out
Stage 4: Formal operational stage
12 yr +
Cognitive development
culminates in the ability to think
abstractly and to reason
hypothetically
* Individuals can imagine
alternative worlds and reason
systematically about all possible
outcomes of a situation
(doesn’t always occour)
Stage 3: concrete operational stage
(7 – 12 years)
which type of thinking remains difficult
Children begin to
reason logically about
the world
* They can solve
conservation problems,
but their successful
reasoning is largely
limited to concrete
situations
* Thinking systematically
remains difficult
who is Lev Vygotsky
Parent of sociocultural approach to child
development
His theory presents children as social
beings, intertwined with other people who
are eager to help them gain skills and
understanding
Piaget considered children to be
“……” trying to
understand the world on their
own
little scientists
VYGOTSKYS 2 levels of mental functioning
lower
higher
Cultural mediation
transmission of knowledge through social interactions with other people
Interactions allow a child to learn the ____ _____ (also
known as cultural artefacts) of his/her society
– These include language, values, skills and other _____ _____ that
represent the shared knowledge of a culture
* Eventually, a child understands a cultural tool and can use it
independently (i.e., without the help of social interaction);
this process is known as _________
cultural tools
symbolic systems
internalisation