animal studies of attachment - lorenz and Harlow 3.0 / 5 based on 1 rating ? PsychologyAttachmentA2/A-levelAQA Created by: paris bCreated on: 02-05-17 20:06 what is 'imprinting'? an animal forming an attachment by instinct - innate behaviour 1 of 8 what were the procedures of Lorenz's study? randomly divided baby geese into 2 goups. group 1- hatched infront of the mother. group 2 - hatched in an incubator where they saw Lorenz first 2 of 8 what were the findings of Lorenz findings? the geese that hatched infront of the mother followered her everywhere and the geese that hatched infront of lorenz followed him around 3 of 8 what is sexual imprinting? lorenz 1952 Lorenz found that a peacock who hatched infront of giant tortoises and as an adult they only directed their courtship to giant tortoises 4 of 8 what were the procedures of harlows 1958 monkey study? reared 16 baby monkeys on 2 wire 'monkeys' one condition - milk dispensed from wire mokey condition 2- milk on wire monkey and was covered in cloth 5 of 8 what did harlow find? when frightened monkeys went to soft monkey, regardless if it despensed milk. = contact comfort is more important than food 6 of 8 how did maternally deprived monkeys behave as adults? monkeys reared on wire mother were the most dysfunctional, did not mate often, killed their babies, not sociable 7 of 8 what is the critical period for monkeys? 90 days - if they do not form an attachment it was irreversible 8 of 8
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