states: cognitive development occurs through interactions with environment (little scientists), largely solitary process
Disequilibrium?
when a child unsuccessfully applies an existing schema to a new situation. a child modifies existing schemas to take in new information
Equilibration?
driving force behind accommodation. people are motivated to achieve equilibrium.
Fantz (1961)?
support for infant innate schemas, Fantz showed infants showed a preference for a shematic face.
Piaget theory weakness?
overemphasised the importance of equilibration, children vary in motivation to learn. conclusion may reflect biased sample (children from university creche).
Piaget theory weakness?
underplayed the importance of language, he saw it as a result of cognitive development, but others (Vgotsky) saw it as a necessity.
Piaget theory positive application?
education e.g., "discovery" learning. However Bennet (1976) found that formal teaching methods led to more success in English and maths.
