Assimilation
the incorporation of new information into exisiting schemas
Accommadation
the modification of exisiting achemas based on new experiences
Equilibriation
the process by which children reorganize their schemas and in the process move to the next developmental stage
Schemas
active, continually changing and developing mental structures that drives cognitive development
Sensorimotor Stage
1st stage of cog dev 0-2yrs, infants progress from respomding reflexively to using symbols
Object Permanence
objects exist independently of oneself
Preoperational Stage
2 cog dev stage, 2-7yrs, children first use symbols to represent objects and events
Egocentrisim
difficulty seeing the world from anothers POV, typical of preoperational stage
Animisim
preschool children attribute life and lifelike properties to inanimate objects
Centration
Narrowly focused thinking characteristic of preoperational stage
Concrete Operational Stage
3rd stage of cog dev, 7-11yrs, children first use mental operations to solve problems and to reason
Mental Operations
cogntive actions that can be performed on objects or ideas
Formal Operational Stage
4th stage of cog dev 11-adult, children can apply mental operations to abstract entities, allowing them to think hypothetically and reason deductively
Deductive Reasoning
drawing conclusions from facts, characterisitc of formal operational thought
Constructivisim
view that children are active participants in their own development who systematically construct sophisicated understandings of their worlds
Sociocultural Perspective
view that childrens cog dev is is brought about by social interaction and is inseparable from the sociocultural contexts in which they live
Intersubjectivity
Vygotsky: mutual shared understanding among ppl who are participating in an activity together
Guided Participation
Vygotsky: structured interactions between a child and another more knowledgeable person to promote cognitive growth
Zone of Proximal Development
the difference between what children can do with assistance and what they can do alone
Scaffolding
teaching style in which adults adjust the amount of assitamce that they offer based on the learners needs
Private Speech
ongoing commentary that children use that is not intended fro others but to help children regulate their own behaviour
Inner Speech
Vygotskys term for thought
Information Processing Theory
a view that human cognition consists of mental hardware and mental software
Sensory Memory
type of memory in which information is held in raw, unanalyzed from very breifly