IUB PSY-P 101 - exam 3 notes (22 pages)

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exam 3 notes



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exam 3 notes

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Pages:
22
School:
Indiana University, Bloomington
Course:
Psy-P 101 - Introductory psychology
Introductory psychology Documents

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2 22 Next Section of source Nature what s inherited Nurture the role of experience specifically learning conditioning Chapter 4 pages 128 144 Genetics heritability twin studies natural selection we are the product of our evolutionary history The goal of psychology is to understand and predict behavior To that requires some understanding of both nature and nurture How do we study the role of heredity 1 what are human beings like without cultural influences wild children 2 cross cultural comparisons 3 twin studies the unethical experience Super tests pickier tasters Tasteless less picky PTC 1932 chemical dust bitter taste to lab assistant not to chemist Wild child abandoned by parents left to fend for themselves in wild Don t develop language usually without Cross cultural comparisons It is peaceful or warlike when emerged with other cultures Warlike usually because they are competing over collecting more women the next best thing identical and fraternal twins identical duplicate sets of genes fraternal different eggs more like brother sister relationship experiment separate twins at birth and see how they develop in different environments knowing about someone s genetics tells you a lot about them interactions between Genetic predisposition nature and treatment nurture Use 4 different breeds of dogs What are the long term effects of overindulgence Breeds basenji beagles terriers sheepdogs Overindulgent factor encouraged dog didn t discipline them Half disciplined sit stay walk on leash come when called Independent variable type of discipline breed Dependent variable how did dogs treat experiment did they remember training How long were effects of training 40 seconds Identical and fraternal twins Reared together reared apart 4 possibilities 1 Identical twins reared together same heredity and similar environment 2 Identical twins reared apart same heredity and different environments 3 Fraternal reared together different heredity and similar environment 4 Fraternal



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