Cognition and development Flashcards
piagets theory of intellectual development
who studied the stages of intellectual devlopment?
piaget
piagets theory of intellectual development
what is the first stage of intellectual development?
0-2 years
sensorimotor
a baby focuses physical sensations and developing physical co-ordination
move body in particular ways to influence environment
piagets theory of intellectual development- stage 1
what is object permanence?
knowing an object still exists even if unable to directly perceive it- requires forming a mental representation of the object
infants have no working model so no mental picture= no sense of it
piagets theory of intellectual development- stage 1
what method was used for op?
toy under blanket while child is watching
observed if they searched for it or not
if they did- had op could only search due to making mental representation
if they did not- no op= no mental representation
piagets theory of intellectual development- stage 1
what were the results and conclusions drawn from op?
8 month olds serached for it
children around 8 mths old have op because they can form mental representations
piagets theory of intellectual development
what is the second stage of intellectual development?
2-7 years
pre operational stage
understanding is givernee by outward appearences
child cannot perform logical mental operations
has difficulty with conservation, class inclusion and is egocentric
piagets theory of intellectual development- stage 2
what is conservation?
the basic mathematical understanding that quantity remains constant even when the appearance changes
piagets theory of intellectual development- stage 2
What was the method used to study conservation?
counters- created two equal lines of counters asking the children if the lines were the same
then pushed the counters in one of the rows closer together
liquid- two identical containers with liquids at same height
then poured in a taller thinner container asked same question
piagets theory of intellectual development- stage 2
What was the results of the conservation study?
correctly identified with first question but with second incorrectly stated one rwo = more and taller had more liquid
piagets theory of intellectual development- stage 2
What is egocentrism?
Only see the world from their own pov assuming others see feel and hear exactly as they do
piagets theory of intellectual development- stage 2
What was the method used to demonstrate egocentrism?
Three mountains task
Shown three mountains with a feature cross hut and snow
Doll placed at various positions different to child
Child asked to chose picture that indicates dolls view
piagets theory of intellectual development- stage 2
What was the findings and conclusions from the ego study?
**Four year olds- **always picked their pov
6 years old- chose different to their view but incorrect pov
**7-8- **chose correct picture =mno longer egocentric
piagets theory of intellectual development- stage 2
What is class inclusion?
understanding any objects can at the same time be part of a subordinate group and a superordinate group
piagets theory of intellectual development- stage 2
What was the method used for class inclusion?
wooden beads
children asked if there were more brown or white beads there were more brown than white (there were)
and asked if there were more brown or wooden beads
piagets theory of intellectual development- stage
What were the findings from the class inclusion?
in this stage children under 7 gave incorrect answer to second question
piagets theory of intellectual development-stage 3
What is the concrete operational stage?
7-11 years
now able to use logical thought or operations but can only apply logic to physical objects infront of them
can now do conserve, class include and no longer ego centric
piagets theory of intellectual development- stage 4
What is the formal operational stage?
12+
can now conduct logical thought and operations in an abstract manner by manipulating ideas in their head without depending on concrete manipulation
understand hypotheticals
piagets theory of intellectual development- stage 4
What was the third eye problem used for the formal operational stage?
Where would they put it and why
9 year olds- would put it on forehead
11 year olds- they would put it on their hand to see round corners = more innovative
piagets theory of cognitive development
What are schemas?
mentalframework of beliefs and expectations that influence cognitive procesing developed from experience
help us understand and respond to the world around us
piagets theory of cognitive development
How do we become motivated to learn?
When we cannot make sense of something new using our existing schemas this leads to a state of disequilibrium
piagets theory of cognitive development
What is disequilibrium?
Current Schemata are unable to process incoming info
piagets theory of cognitive development
What is equilibrium?
Current Schemata are able to process incoming info
piagets theory of cognitive development
What is equilibration?
Going from disequilibrium to equilibrium
piagets theory of cognitive development
What is assimilation?
We equilibrate by adding new info to existing schemas