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Developmental Psychology Theoretical Approaches Essay

Decent Essays

Overview

Four theoretical approaches to cognitive development

Piaget’s theory

Information processing theories

Core knowledge theories

Sociocultural theories (Vygotsky)

General Themes

Nature and nurture

Continuity vs. discontinuity

Active vs passive child

Nurture (environment, learning)

John Locke (1632-1704) –Infant’s mind as “tabula rasa”

Behaviorism (e.g. Watson, Skinner)

Nurture (environment, learning)

'A child's mind is a blank book. During the first years of his life, much will be written on the pages. The quality of that writing will affect his life profoundly.‘

Walt Disney

Nature (biology, instinct)

Children, like plants, simply “bloom”, following …show more content…

I shall define every stage by a structure of a whole, with the possibility of its integration into succeeding stages, just as it was prepared by preceding stages.” (Piaget, 1962, p121).

Piaget

“the study of stages of intelligence is first a study of the formation of operational structures. I shall define every stage by a structure of a whole, with the possibility of its integration into succeeding stages, just as it was prepared by preceding stages.” (Piaget, 1962, p121).

Piaget’s stage theory

pre-operational

sensori-motor

formal operations

concrete operations

10-13yr

0-2 yr

2-6 yr

7-10 yr

Sensorimotor stage

Little knowledge at birth:

Some perceptual abilities

Reflexes

Basic learning mechanisms

Here, the child begins to organize sensory and motor co-ordinations

Pre-operational thought

Development in understanding symbols example

Failure to grasp logical relations (e.g. reversibility in conservation task) example

Egocentrism

Concrete & Formal Operational Stages

Concrete Operational Stage:

Reason logically about concrete objects & events, but does not reason in abstract terms Example

Formal Operational Stage:

Can reason about abstract/hypothetical situations

Example

Additional example

Summary: The Piagetian Infant

Nature & Nurture

Discontinuity

Child active not passive

construction

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