27 ordspråk av Jean Piaget
Jean Piaget
Jean Piaget föddes den
9 augustus 1896 och dog den 8 september
1980 - and pioneer in the study of child intelligence.
Mer info via Google eller Bing. Accommodation of mental structures to reality implies the existence of assimilatory schemata apart from which any structure would be impossible.
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During the earliest stages of thought, accommodation remains on the surface of physical as well as social experience.
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During the earliest stages the child perceives things like a solipsist who is unaware of himself as subject and is familiar only with his own actions.
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Every acquisition of accommodation becomes material for assimilation, but assimilation always resists new accommodations.
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From this time on, the universe is built up into an aggregate of permanent objects connected by causal relations that are independent of the subject and are placed in objective space and time.
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I have always detested any departure from reality, an attitude which I relate to my mother's poor mental health.
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In genetic epistemology, as in developmental psychology, too, there is never an absolute beginning.
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It is with children that we have the best chance of studying the development of logical knowledge, mathematical knowledge, physical knowledge, and so forth.
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Knowing reality means constructing systems of transformations that correspond, more or less adequately, to reality.
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Knowledge, then, is a system of transformations that become progressively adequate.
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Logical positivists have never taken psychology into account in their epistemology, but they affirm that logical beings and mathematical beings are nothing but linguistic structures.
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On the one hand, there are individual actions such as throwing, pushing, touching, rubbing. It is these individual actions that give rise most of the time to abstraction from objects.
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Our problem, from the point of view of psychology and from the point of view of genetic epistemology, is to explain how the transition is made from a lower level of knowledge to a level that is judged to be higher.
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Reflective abstraction, however, is based not on individual actions but on coordinated actions.
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Scientific knowledge is in perpetual evolution; it finds itself changed from one day to the next.
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