Cognitive Development Flashcards
Jean Piaget‘s Theory (cognitive developmental approach)
- children of different ages think differently
- changes in cognitive development proceed in dusting stages -> discontinuous
- each persons cognitive abilities are organized into one coherent mental structure/scheme
- driving forces behind development from one stage to the next is maturation
Piaget‘s study approach
observed his own childs; let them play with toys and observed their problem solving
Piaget’s observations
huge age differences in thinking; big developmental burst where they figure out stuff -> ones it is figured a transformational change happens
continuous change
-> information processing theories
development happens slowly and no clear development stages are visible
discontinuous change
-> Piaget
distinct stages in development can be identified -> resulting from „AHA“ Moments
Equilibrium
-> cognitive balance; your scheme matches environment
Disequilibrium
-> your scheme does not match environment -> distress; adaptations need to be done to restore balance between schemes and experiences
Assimilation
interpreting new information in terms of existing schemes; how does new situation fit the scheme
Accommodation
modifying/changing scheme to adapt to new information (when things in environment change)
organization (children perceiving the world)
kids create hierarchical scheme to denote all the differences in the world and see what belongs to what
Piagetian Stages
- Sensorimotor
- Preoperational
- concrete operations
- formal operations
Sensorimotor - Piagetian Stages
0-2 years;
cognitive development involves learning how to coordinate activities of the senses with motor activities
Preoperational - Piagetian Stages
2-7 years;
capable of representing the world symbolically (ex. language)
Concrete Operations - Piagetian Stages
7-11 years;
become more adept at using mental operations which leads to a more advanced understanding of the world
Formal Operations - Piagetian Stages
11-15 to 20 years;
allows adolescents to reason about more complex tasks and problems involving multiple variables