Annotation:Annotationen:Anticipation in the Constructivist Theory of Cognition/T3wyw2ffcp
Annotation of | Annotationen:Anticipation_in_the_Constructivist_Theory_of_Cognition |
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Last Modification Date | 2019-12-06T17:47:17.636Z |
Last Modification User | User:Sarah Oberbichler |
Annotation Metadata | ^"permissions":^"read":ӶӺ,"update":ӶӺ,"delete":ӶӺ,"admin":ӶӺ°,"user":^"id":6,"name":"Sarah Oberbichler"°,"id":"T3wyw2ffcp","ranges":Ӷ^"start":"/divӶ3Ӻ/divӶ4Ӻ/divӶ1Ӻ/divӶ1Ӻ/divӶ3Ӻ","startOffset":14,"end":"/divӶ3Ӻ/divӶ4Ӻ/divӶ1Ӻ/divӶ1Ӻ/divӶ3Ӻ/pӶ3Ӻ","endOffset":1560°Ӻ,"quote":"In most textbooks of behavioral biology, reflexes are described as automatic reactions to a stimulus. Piaget took into account two features that are usually not mentioned. The first was that the existence of heritable reflexes could be explained only by the fact that a fixed reaction, acquired through an accidental mutation, produced a result that gave the individuals who had it, an edge in the struggle for survival. \nIt is important to see that the specific property or capability that constitutes the evolutionary advantage has to be incorporated in the genome before the conditions arise relative to which it is considered adapted. \nRemaining aware of the role of its result, Piaget thought of a reflex, as consisting of three elements: \n\nThe addition of ‘expectation’ sprang from the second observation Piaget had made, namely that most if not all the reflexes manifested by the human infant disappear or are modified during the course of maturation. The ‘rooting reflex’, for instance, that causes the baby to turn its head and to begin to suck when something touches its cheek, goes into remission soon after nourishment through a nipple is replaced by the use of cups and spoons. \nPiaget also found that new ‘fixed action patterns’ can be developed. Such acquired reflexive behaviors are an integral part of our adult living. Among them are the way we move our feet when we go up or down stairs, the innumerable actions and reactions that have to become automatic if we want to be good at a sport, and, of course, the rituals of greeting an acquaintance and of small talk at a cocktail party. There are also reflexes that may lead to disaster – for example the way we stamp our foot on the brake pedal when an unexpected obstacle appears before us on the road. \nAn acquired reflex that impressed me much when I was young, was the one developed by the adolescent men and women of societies that prescribed skirts for females and trousers for males. In a sitting position, these women would unconsciously spread their skirt when something was thrown to them, whereas the men would clamp their knees together. (In those days, this was still used in the strictly male monasteries of Greece and Macedonia, in order to detect female intruders. \nToday, they have presumably thought of another test.)","highlights":Ӷ^"jQuery3210077353398160104782":^°°,^"jQuery3210077353398160104782":^°°,^"jQuery3210077353398160104782":^°°Ӻ,"text":"","order":"mw-content-text","category":"Prämisse3","data_creacio":1575650837355°
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