Cognition and Development Theories Flashcards
Piaget theory of cognitive development-Schemas
A schema is a mental structure containing all the information we have about one aspect of the world. Children are born with a small number of schemas,including the “me schema” about themselves
Piaget theory of cognitive development-Motivation-Disequilibrium
We are motivated to learn when our existing schemas do not allow us to make sense of something. This causes disequilibrium
Piaget theory of cognitive development-Motivation-Equilibrium
We adapt our schema to the new situation by exploring and learning what we need to know. This creates the preferred metal state of equilibrium
Piaget theory of cognitive development-Learning-Assimilation
We understand a new situation and equilbriate by adding new information to our pre existing schema
Piaget theory of cognitive development-Learning-Accommodation
Occurs in response to dramatically new experiences. The child was to adjust to these by either radically changing their schemas or by forming New ones
Piaget theory of cognitive development-Evaluation
+Research to support the idea of children learning by discovery-Howe Study
+Applications in Education-Learning by discovery in reception classes
-Underplayed role of others in learning-Piaget saw adults as those who set up the situation in which discovery occurs
Piaget Stages of Intellectual Development-Sensorimotor Stage
From 0-2 years of age, babies acquire basic physical co-ordination, object permanence (at around 8 months) and basic language
Piaget Stages of Intellectual Development-Pre-Operational Stage
From 2-7 years of age, the child is mobile and can use language, but they lack reasoning ability
Piaget Stages of Intellectual Development-Pre-Operational Stage-Conservation
Children fail to understand that quantities cannot change, even when the appearance of objects change
Piaget Stages of Intellectual Development-Pre-Operational Stage-Egocentrism
Children fail to see an event from another’s perspective
Piaget Stages of Intellectual Development-Pre-Operational Stage-Class Inclusion
Children fail to recognise subsets of larger groups, eg: Dogs are a subset of the animals group
Piaget Stages of Intellectual Development-Stage of Concrete Operations
From 7-11 years of age, the child can conserve, and perform better on class inclusion and egocentrism tasks. These improved reasoning abilities can only be used on physical objects, and the child struggles to reason about abstract or hypothetical ideas
Piaget Stages of Intellectual Development-Stage of Formal Operations
From 11 years and up children are able to focus on the form of the argument and not the content of the argument. Piaget said that the child can now appreciate abstract ideas
Piaget Stages of Intellectual Development-Evaluation
- Dubious questioning on Conservation- Did the children think that they were meant to think the quantity had changed- McFarrigle and Donaldson study- Dubious conclusions on Class Inclusion-Children can understand Class Inclusion during pre operational stage-Siegler and Svetina study
- Study of children’s ability to decentre-Hughes study -Did Piaget underestimate the abilities of children?
Vygotsky Theory of Cognitive Development-Cultural Differences in Cognitive Abilities
Cognitive abilities are acquired in social interaction, according to this theory. This means that they reflect the abilities of local adults and therefore they may vary between cultures
Vygotsky Theory of Cognitive Development–Zone of Proximal Development
The ZPD is the difference in what a child can learn without help, and what a child can learn with a level of guidance. Having a expert assisting the child allows them to “cross the zone”
Vygotsky Theory of Cognitive Development-Scaffolding
The help given to the child by an expert to guide the child through the ZPD