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Psychology… Psychology The scientific study of behavior and mental processes. ◦ Scientific research methods. ◦ ALL observable behavior. ◦ Mental processes include thoughts, feelings and dreams. Prescientific Psychology Ancient Greeks ◦ Socrates ◦ Plato Mind is separable from body & continues after the body dies. Knowledge is born within us. ◦ Aristotle Knowledge is not preexisting. Grows from experiences stored in memories. Prescientific Psychology Rene Descartes Francis Bacon John Locke ◦ Tabula Rasa (blank slate) Empiricism Modern Psychology’s Roots Wilhelm Wundt (1832-1920) Father of Psychology Founder of modern psychology Opened the 1st psychology lab in 1879. E.B. Titchener (1867-1927) Founder of Structuralism Analyzed the intensity, clarity and quality of the parts of consciousness: the structure Structuralism Studied the basic elements (structure) of thoughts and sensations. Broken down into three parts: ex. sensations, feelings, thoughts Gestalt Psychology Whole is different from the sum of its parts. Ex: Notes of music put together and you have a song William James (1842-1910) First American psychologist Author of the first psychology textbook Founder of Functionalism Functionalism Emphasized how consciousness helped people adapt to their environment ◦ James composed a list of 37 instincts that cause human behavior Ex. cleanliness, curiosity, sympathy, jealousy Mary Calkins 1890 ◦ (James) 1st female admitted into Harvard’s Graduate seminar ◦ 1st to achieve PhD ◦ Harvard denied ◦ Memory researcher ◦ 1st woman president of the APA ◦ Calkins couldn’t Walkins @ graduation Margaret Floy Washburn 1st woman to earn PhD from Harvard 2nd female president of the APA Animal behavior research The Animal Mind Sigmund Freud (1856-1939) Psychoanalytic perspective Behavior explained by unconscious Freud’s Influence Influence on “pop culture” ◦ Freudian slips ◦ Anal-retentive Influence on psychology ◦ Psychodynamic theory ◦ Unconscious thoughts ◦ Significance of childhood experiences http://player.discoveryeducation.com/index.cf m?guidAssetId=AD9C60BE-62E8-4785-B67F1EC5CDD5F460&blnFromSearch=1&product code=US Ivan Pavlov (1849-1936) Russian Physiologist Studied learning in animals Emphasized the study of observable behaviors Classical conditioning Ex. dogs John B. Watson (1878-1958) Founder of behaviorism Studied only observable and objectively described acts – unconscious was of little value Environment molds our behavior B.F. Skinner (1904-1990) Behaviorist Focused on learning through rewards and punishment and observation Operant conditioning Rats and pigeons Food = reward Shock = punishment Psychology Timeline E.B. Titchener Wilhelm Wundt William Structuralism James Mary Calkins Gestalt Sigmund Freud Ivan Pavlov Functionalism John B. Watson Margaret Floy Washburn B.F. Skinner 7 Contemporary Psychological Perspectives Psychological Perspectives Method classifying a collection of ideas Also called: ◦ “schools of thought” ◦ “psychological approaches” View BEHAVIOR from a particular perspective Cognitive Perspective Focus: How we encode, process, store, and retrieve information Behavior is explained by how a person interprets the situation – grocery store Biological Perspective Focus: Body & brain enable emotions, memories and sensory experiences. Genes & Environment influence individual differences. “feel-good” brain chemicals affect behavior - depression Social-Cultural Perspective Focus: How thinking and behavior vary across situations and cultures. Influence of other people present? Behavioral Perspective Focus: We learn through rewards, punishments, and observations Behavior explained by previous learning Unconscious = little value Humanistic Perspective Focus: How we strive to meet our needs for love, acceptance and achieve our full potential. Behavior is motivated by satisfying needs (safety, hunger, thirst) Psychodynamic Perspective Focus: Behavior is affected by unconscious drives, conflicts, motivation and unresolved inner conflicts from one’s childhood. Evolutionary Perspective Focus: How the natural selection of traits promoted the survival of genes. Perspective Activity The Case of Andrea Yates… ◦ Illustrates complexity & multiple causes of behavior ◦ Looking at each Perspective, how would you describe the cause of Yates’ murder of her children? Cognitive Perspective Biological Perspective Social-Cultural Perspective Behavioral Perspective Humanistic Perspective Psychodynamic Perspective Evolutionary Perspective ◦ What important principle does this case reveal? Careers in Psychology What do they do? Psychologist? Psychiatrist? Counselor? http://player.discoveryeducation.com/inde x.cfm?guidAssetId=AA6602D9-68D74B9C-9DEAF90CBDA22A38&blnFromSearch=1&prod uctcode=US Clinical Psychologist Diagnose/treat patients with psychological problems Largest number of professional psychologists Academic Psychologist PhD in Psychology = TEACH Research Expand knowledge base of psychology Biological Psychologists Explore the physiological roots and results of behaviors. Might ask: ◦ “Do repetitive behaviors, such as piano playing, produce changes in the brain?” Social Psychologist Explore the influence others have on behavior. Might ask: ◦ “Under what circumstances do young adults conform to the wishes of their peers?” Developmental Psychologists Study the growth or development that takes place from womb to tomb. Might ask: ◦ “How do the friendships of 6-year olds differ from the friendships of 10-year olds?” Cognitive Psychologist Study thought processes. Might ask: ◦ “How does the memory of an old home phone number affect the memory of a new home phone number?” Majoring in Psychology… Skills possessed by graduates: ◦ ◦ ◦ ◦ ◦ ◦ ◦ Strong “people” skills Good problem solving skills Communication skills Analyzing skills Listening skills Well developed, higher level thinking skills Good research and writing skills Sample Job Titles: Mental health care worker Residential care worker Career resource coordinator Events coordinator Student Advisor Youth care worker Police officer / FBI After hours emergency worker Job coach Fundraiser Psychiatric assistant Volunteer manager / coordinator Areas of Employment: Retirement homes Hospitals Non-profit organizations Small-businesses Human resource dept. Street outreach Volunteer services Employment agencies Residential treatment centers Personal / Family counseling Law Enforcement office Post-secondary schools Career centers Applied Research Research designed to solve specific practical problems Rather than expanding the scientific knowledge base of psychology. ◦ Organizational Psychologists ◦ Educational Psychologists Basic Research Pure science or research Research for the sake of finding new information and expanding the knowledge base of psychology The End Humanistic Psychology Stressed the study of conscious experience and an individual’s free will Healthy individuals strive to reach their potential An optimistic view of human potential The world is a friendly, happy, and secure place Evolutionary Psychology Focus: Combines aspects of biological, psychological, and social perspectives Behavior is explained by how the behavior may have helped our ancestors survive long enough to reproduce successfully. Positive Psychology Focus: To study and promote optimal human functioning Martin E.P. Seligman is a major advocate: APA Should promote building positive qualities of people