exam 2 Flashcards
Piagetian
nature and nurture, continuity/ discontinuity, the active child
Information processing
nature and nurture, how change occurs
Core knowledge
nature and nurture, continuity/ discontinuity
Sociocultural
nature and nurture, influence of sociocultural context, how change occurs
dynamic systems
nature and nurture, the active child, how change occurs
Piagets theory
best known cognitive development thoery
Piaget believes that children
are mentally active at the moment of birth and that their mental and physical activity both contribute to their development
Piaget is a
constructivist
Piaget thinks children learn some lessons on their own t/f
TRUE
Piaget thinks children are intrinsically motivated to learn t/f
true
three types of continuity
assimilation, accommodation, equilibration
Assimilation
when people incorporate incoming information into concepts they already understand.
Accommodation
people improve their current understanding in response to new experiences
Equilibration
people balance assimilation and accommodation to create a stable understanding
Disequilibrium
when new information makes people realize their understanding is inadequate
Qualitative change
children of different ages think in different ways
Broad applicability
thinking characteristic of each stage influences children’s thinking across diverse topics and contexts
Brief transitions
before entering a new stage children pass through a brief transitional period in which they fluctuate between the type of thinking characteristic of the new, more advances stage and the type of thinking characteristic of the old, less advanced one
Invariant sequence
everyone progresses through the stages in the same oder without skipping any of them
Piaget’s four stages of cognitive development
sensorimotor stage, preoperational stage, concrete operational stage, formal operational stage
sensorimotor stage
Birth to 2 years, learn through senses
object permanence
A not B error
Object permanence
children’s ability to know that objects continue to exist even though they can no longer be seen or heard
Preoperational stage
2- 7 years, internal representations
some new abilities and limitations
developing symbolic representation
Egocentrism
inability to put themselves in someone else’s shoes
Centration
stuck on one detail
Conservation concept
they don’t have a way of putting things, they do not understand reasoning
example: animal cookies
Concrete stage
7-12 years, can think logically
reasoning develops
can solve conservation problems
Formal operational stage
12+ years
reasoning
can think abstractly and hypothetically
can image other worlds
attainment of the formal operational stage is not universal
Child as scientist
intrinsically motivated to learn, active learner
Development is discontinous and occurs in
hierarchical stages
symbolic representation
the use of one object, word, or thought to stand for another
Information process theory
The mind is like a computer
example: terminator
task analysis
identification of goals needed to perform the task
Simon and klahr
computer simulation part of the information process theory
Information process theory- emphasis on thinking as a process that
occurs over time
Problem solving
klahrs analysis- involves strategies for overcoming obstacles and attaining goals
Problem solving sequence
goal- obstacle- strategy
Working memory
actively attending to, maintaining, and processing information
example: a child being told they were going to be asked questions about a story being told to them
foundational
everything requires working memory
will disappear if not rehearsed
information process theory- cognitive change
is continous
information process theory- Cognitive development is driven by
improvements in processing speed, memory, and strategies
Long term memory
knowledge that people accumulate over their lifetime
unlimited storage
can potentially stay forever
you have to pull long term knowledge into working memory to recall it
Sensory memory
Sights, sounds,
first stop in the mind
most used frequently used mental activites
basic processes- includes associating, recognizing, recalling, and generalizing
Encoding
representation in memory of specific features of objects and events
If memory is not encoded it is not
remembered later
utilization deficiency
being able to grasp something and use it
Selective attention
process of intentionally focusing on the information that is most relevant to the current goal
overlapping waves theory
children use a variety of approaches to solve such problems
Analogical reasoning
rudimentary form emerges around age 1 but is limited
example: jack in the box
Dynamic systems theory
example: horse walking into trotting
dynamic
change over time
system
many elements that interact in a complex but lawful way
goal of DST
explain how behavior changes through time