HISTORY AND METHODS Psychology is the science of behavior and mental processes A Brief History Wilhelm Wundt- founded first research lab in 1879- birth of scientific psychology Structuralism – studied consciousness- introspection, examining one’s mind and what one is thinking and feeling. Edward Titchener Functionalism- look at function not structure, stress adaptation to the environment. William James (Principles of Psychology in 1890) John Dewey Gestalt psychology – focus on the totality of perception, Max Wertheimer Psychoanalysis- Sigmund Freud- focus on role of unconscious conflicts, the process of raising these conflicts to a level of awareness is the goal of psychoanalysis Current Views of Psychology Neurobiology- Behavior viewed in terms of biological responses Behaviorism- Behavior viewed as a product of learned responses. Humanism- Behavior viewed as a reflection of internal growth. Free will, selfactualization, Carl Rogers, client-centered therapy Psychodynamic – Behavior viewed as a reflection of unconscious aggressive and sexual impulses Cognitive Behavior viewed as a product of various internal sentences or thoughts. Sociocultural – Behavior viewed as strongly influenced by the rules and expectations of specific social groups or cultures. TERMS AND DEFINITIONS Psychology- the scientific study of the behavior of living things 4 goals- describe, understand, predict and control theory – general framework for scientific study; smaller aspects can be tested Charles Darwin – theories led to comparative psychology, inspired early functionalists Wilhelm Wundt- ‘father of psychology’, first scientific lab Introspection- the process of looking into yourself and describing what is there Structuralism- the first theoretical school in psychology, stated that all complex substances could be separated and analyzed into component elements Sigmund Freud- psychodynamic approach, emphasis on the unconscious William James- wrote ‘Principles of Psychology’, a functionalist, coined the phrase ‘stream of consciousness’ Functionalist – asked what the mind does and why, believed that all behavior and mental processes help organisms to adapt to a changing environment John. B. Watson- behaviorist, Little Albert Gestalt psychology –emphasized the organizational processes in behavior, rather than the content of behavior, the whole is greater than the sum of its parts Eclecticism – the process of making your own system by borrowing from two or more other systems. Neurobiological approach (medical)- viewing behavior as the result of nervous system functions and biology Behavioral approach –view behavior as the product of learning and associations B. F. Skinner- behaviorist, operant conditioning Humanistic approach- believe that people are basically good and capable of helping themselves. Carl Rogers- a humanist Psychoanalysis- a system of viewing the individual as the product of unconscious forces Cognitive approach- emphasizing how humans use mental processes to handle problems or develop certain personality characteristics Sociocultural approach – behavior viewed as strongly influenced by the rules and expectations of specific social groups or cultures Placebo – a ‘medicine’ with no active ingredients Double-blind study- neither participants or researchers know who is in which group Hypothesis- a statement of the results that the experimenter expects Subjects- people or animals in the experiment Independent variable- factor that the experimenter manipulates in a study Dependent variable- the factor in a study that changes as a result of changes in the IV Confounding variable- factors that may cause the DV to change other than the IV Field experiments- research that takes place outside the laboratory Experimental group- the group that gets the changes in the IV Control group- this group is for comparison and doesn’t get the changed IV Survey- method of research using questions on feelings opinions, or behavior patterns Sample- a group that represents a larger group Naturalistic observation- research method that involves studying subjects without their being aware that they are being watched Interview- a research method that involves studying people face to face and asking questions Case study method- research that collects lengthy, detailed info. About a person’s background, usually for treatment Cross-sectional method- looks at different age groups at the same time in order to understand changes that occur during the life span Longitudinal method- studies the same group of people over a long period of time Reliability – results of a test or study must be reproducible Validity – measures what the psychologist wishes to measure Construct validity – the extent to which a test measures something – a theoretical construct Criterion-related validity- refers to how effective a test is in predicting an individual’s behavior in other specified situations (ex. SAT) Informed consent – telling subjects all features of the experiment prior to the study Inferential statistics – used to measure sampling error, draw conclusions from data, and test hypotheses (ex. T-test, chi-squares, analyses of variance) Descriptive statistics – answer the question what is the data, include measures of central tendency Mean- average Median- middle number Mode – most frequent number Variability- how the data spreads across a graph (range, standard deviation, ZCorrelation – the relationship between two sets of scores, range between +1.00 and –1.00, the closer to 1 the stronger the correlation Z-score –a way of expressing a score’s distance from the mean in terms of the standard deviation HISTORY AND METHODS QUIZ 1. The essence of the experimental method is A. B. C. D. accurate calculation of correlations obtaining direct reports from subjects about their subjective experiences. careful measurement and record keeping using control to identify cause and effect connections 2. Which of the following is an appropriate use of naturalistic observation? A. B. C. D. to raise questions and suggest hypotheses to develop formal psychological theory to test hypotheses derived from theory to answer questions about cause and effect relationships 3. You are at a lecture about the history of psychology and the speaker states that Wilhelm Wundt’s theory of structuralism was the first scientific psychological theory. On what historical fact might the speaker be basing her or his argument? A. Wundt was internationally known at the time, and this led credence to his theory in the scientific community. B. Wundt studied under Ivan Pavlov for his graduate training, and Pavlov required scientific methods to be used. C. Structuralism was based on the results of his introspection experiments, so it is, at least in part, empirical. D. Structuralism was based on careful anecdotes gathered from Wundt’s extensive clinical career. E. Wundt was the first person to study psychology in an academic setting 4. In order to summarize or organize a series of observations in some meaningful way psychologists may develop A. B. C. D. hypotheses experiments surveys theories 5. In the simplest experiment, the two groups of subjects are treated exactly alike except for the __ variable. A. B. C. D. independent dependent extraneous control 6. Sigmund Freud’s theory of the unconscious mind A. was revolutionary because it was the first comprehensive explanation of human thought and behavior. B. Resulted from discoveries about the human brain obtained by cadaver dissection. C. Is outdated and has no relevance for modern psychology. D. Focused entirely on human males’ sex drive. E. Depends on the idea that humans can remember events but not be consciously aware of the memory. 7. The conditions that a researcher wishes to prevent from affection the experiment are called A. B. C. D. constants dependent variables extraneous variables independent variables 8. In what way might a behaviorist disagree with a cognitive psychologist about the cause of aggression? A. A behaviorist might state that aggression is caused by memories or ways we think about aggressive behavior, while a cognitive psychologist might say aggression is caused by a past repressed experience. B. A behaviorist might state that aggression is a behavior encouraged by our genetic code, while a cognitive psychologist might state that aggression is caused by memories or ways we think about aggressive behavior. C. A behaviorist might state that aggression is caused by past rewards for aggressive behavior, while a cognitive psychologist might believe aggression is caused by an expressed desire to fulfill certain life needs. D. A behaviorist might state that aggression is caused by past rewards for aggressive behavior, while a cognitive psychologist might believe aggression is caused by memories or ways we think about aggressive behavior. E. A behaviorist would not disagree with a cognitive psychologist about aggression because they both believe that aggressive behavior is caused by the way we cognitively process certain behaviors. 9. A researcher wants to determine the effect of sleep deprivation on human problem solving. Subjects in an appropriate control group for such an experiment would be described as having A. B. C. D. much more sleep than normal. Much less sleep than normal A normal amoount of sleep The same amount of sleep as the experimental group 10. Which type of variable is measured in both the experimental and control groups of an experiment? A. the dependent variable B. the independent variable C. extraneous variables D. the reference variable 11. Dr. Marco explains to a client that his feelings. Of hostility toward a coworker are most likely caused by the way the client interprets the coworker’s actions, and the way he thinks that people should behave at work, Dr. Marco is most likely working from what perspective? A. behavioral B. cognitive C. psychoanalytic D. E. humanist social-cultural 12. In the traditional learning experiment the effect of practice on performance is investigated. Performance is the ___ variable A. B. C. D. independent extraneous control dependent 13. One of the limitations of the survey method is A. B. C. D. observer bias that it sets up an artificial situation that replies may not be accurate the self-fulfilling prophecy 14. Which of the following is not a goal of psychology? A. B. C. D. description of behavior prediction of behavior depiction of behavior understanding behavior 15. Control is an important goal of psychology. For most psychologists, control means A. heavy reliance upon rewards rather than punishments B. manipulation of behavior by government, educators, scientists, or authorities C. altering conditions that influence behavior in predictable ways 16. Professor Ma wants to design a project studying emotional response to date rape. He advertises for participants in the school newspaper, informs them about the nature of the study, gets their consent, conducts an interview, and debriefs them about the results when the experiment is over. If you were on the IRB, which ethical consideration would you most likely have the most concern about in Professor Ma’s study? A. Coercion B. Deception C. confounding variables D. anonymity E. clear scientific purpose Guided Notes IDs Hindsight bias Critical thinking Theory Hypothesis Operational definitions Replicate Description Case Study Method Survey method o Wording effects Framing o Random sampling False consensus effect Population Naturalistic Observation method o Jane Goodall Correlation Research Method Correlation o o o Correlation coefficient Scatterplot Negative correlation Positive correlation Illusory correlations Experimentation Experiment o Placebo o Double-blind procedure o Single-blind procedure o Placebo effect o Experimental condition o Control condition o Random assignment o Independent variable o Dependant variable o Confounding variable/extraneous variable Statistical Reasoning Statistics Bar graph/histogram Measures of central tendency o Mean o Mode o Median o Skewed distributions Positively skewed Negatively skewed Measures of variation o Range o Standard deviation The normal curve Making inferences o Statistical significance Ethical Guidelines American Psychological Association (APA) Institutional Review Board (IRB) Guidelines for Research with Humans Guidelines for Research with Animals Prologue Guided Notes Psychology Socrates Plato Aristotle Rene Descartes Francis Bacon John Locke Empiricism Psychology is born Wilhelm Wundt o Introspection Edward Titchener o Structuralism William James o Functionalism Charles Darwin o Survival of the fittest o Natural selection Mary Calkins Margret Floy Washburn Ivan Pavlov Sigmund Freud Jean Piaget John B. Watson B.F. Skinner Humanistic psychology o Carl Rogers o Abraham Maslow Cognitive neuroscience American Psychological Association Nature – nurture debate Levels of analysis o Biological o Psychological o Social Biopsychosocial approach Current perspectives o Neuroscience o Evolutionary o Behavior genetics o Psychodynamic o Behavior o Cognitive o Social-cultural Psychology’s subfields o Basic research Biological psychologists Developmental psychological Cognitive psychologists Personality psychologists Social psychologists o Applied research Industrial/organization psychologists Counseling psychologists Clinical psychologists Psychiatrists Prologue ID/Vocabulary words Prologue 1. psychology 2. Socrates 3. Plato 4. Aristotle 5. Rene Descartes 6. John Locke (Tabula rasa) 7. empiricism 8. Wilhelm Wundt 9. functionalism 10. structuralism 11. Edward Titchener 12. introspection 13. William James 14. Charles Darwin 15. Mary Calkins 16. Margaret Washburn 17. Ivan Pavlov 18. Sigmund Freud 19. Jean Piaget 20. behaviorists 21. Humanistic psychology 22. Carl Rogers 23. Abraham Maslow 24. Cognitive revolution 25. Cognitive psychology 26. cognitive neuroscience 27. Little Albert 28. B. F Skinner 29. American Psychological Association (APA) 30. nature-nurture issue/debate 31. natural selection 32. Biopsychosocial approach 33. neuroscience perspective 34. evolutionary perspective 35. Behavior genetics perspective 36. Psychodynamic perspective 37. behavioral perspective 38. cognitive perspective 39. Social-Cultural perspective 40. basic research vs. applied research 41. biological psychologist 42. developmental psychologist 43. cognitive psychologist 44. personality psychologist 45. social psychologist 46. counseling psychologist 47. clinical psychologist 48. psychiatrist 49. Human factors psychologist Ch 1 50. hindsight bias/ I knew it all along phenomenon 51. overconfidence 52. critical thinking 53. theory 54. hypotheses 55. replicate 56. operational definitions 57. case study 58. survey method 59. wording effects 60. random sample 61. false consensus effect 62. population 63. sample 64. naturalistic observation 65. Jane Goodall 66. correlation 67. correlation coefficient 68. scatterplots 69. illusory correlation 70. experiment 71. double-blind procedure 72. placebo effect 73. experimental condition/group 74. control condition/group 75. random assignment 76. independent variable 77. dependant variable 78. mean 79. mode 80. median 81. range 82. standard deviation 83. statistical significance 84. ethics 85. Mamie Phipps Clark & Kenneth B. Clark EXERCISE Unit 1: Introducing Psychology Objectives (think about these as you read): 1. What is psychology? 2. What are the major subfields of psychology and how are they different? 3. How is psychology related to other fields like philosophy and biology? 4. What is empiricism and what is empirical research? 5. Describe the history of psychology by comparing structuralism, Gestalt psychology, psychoanalysis, functionalism and behaviorism. 6. Compare and contrast the basic assumptions of six major approaches to understanding psychological phenomena: Biological, Evolutionary, Psychodynamic, Behavioral, Cognitive, Humanistic. 7. What is the “eclectic” approach to psychology? 8. How does culture influence behavior and mental processes? Bernstein Text Chapter 1 Pp. 1 - 26 Read and take Cornell notes based on your reading instructions. Write down how long it takes you to complete the reading and notes so you can know what to expect in terms of studying for future chapters. Bernstein Study Guide Chapter 1 1. Review the chapter based on your reading instructions. 2. Key Term Flashcards: 1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 15, 16, 17, 18, 19, 20, 21 3. Additional Flashcards: Wilhelm Wundt, Edward Titchner, Structuralism, Gestalt, Freud, Psychoanalysis, William James, Functionalism, Mary Whiton Calkins, John B. Watson, Behaviorism, 4. Written assignments to turn in on separate paper with full heading. Copy the questions and write the answers. Check your answers and grade your paper before class. Write the correct answer for each one you got wrong. a. Concepts and Exercises: (p. 7 – check answers on p. 15) i. Research in High School ii. The Problem of Depression Vocabulary, Names & Terms you may see on Psychology 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. abnormal behavior absolute threshold accommodation (sensory) accommodation vs. assimilation acetylcholine acetylcholine & Alzheimer's achievement test activation-synthesis theory of dreaming acquisition during conditioning adaptation adaptive behavior adrenal gland afferent neuron afterimage agonist/antagonist agoraphobia Mary Ainsworth algorithm all-or-none response alpha waves Gordon Allport altruism amygdala anatomy of ear angular gyrus anterograde amnesia antisocial personality disorder anorexia nervosa anxiety disorders APA ethical guidelines (4) aphasia 32. 33. 34. 35. 36. 37. 38. 39. 40. 41. 42. 43. 44. 45. 46. 47. 48. 49. 50. 51. 52. 53. 54. 55. 56. 57. 58. 59. 60. 61. 62. approach-approach conflict approach-avoidance conflict aptitude test Ellliot Aronson arousal theory Solomon Asch assimilation (Piaget) attachment style (Ainsworth) attraction attribution theory authoritarian style authoritative style autism autonomic/somatic nervous system availabililty heuristic aversive conditioning avoidance-avoidance conflict avoidant personality disorder axon babbling stage Albert Bandura basic trust basilar membrane behavioral psychologist Aaron Beck belief bias binocular cues: retinal disparity & convergence biofeedback bipolar neurons (eye) bipolar disorder Blakemore & Cooper study 63. 64. 65. 66. 67. 68. 69. 70. 71. 72. 73. 74. 75. 76. 77. 78. 79. 80. 81. 82. 83. 84. 85. 86. 87. 88. 89. 90. 91. 92. 93. 94. 95. blind spot borderline personality disorder Broca's area building block of nervous system bulimia bystander effect Cannon-Bard theory of emotion case study catatonia catharsis Raymond Cattell cerebral cortex cholea Norm Chomsky chunking circadian rhythm (25 hr.) classical conditioning (must know cold) clinical depression closure cochlea cognitive dissonance cognitive psychologist collectivism vs. individualism color blindness compulsions computerized axial tomography (CAT) cones conditioned taste aversion confirmation bias conformity confounding variables conservation 96. 97. 98. 99. 100. 101. 102. 103. 104. 105. 106. 107. 108. 109. 110. 111. 112. 113. 114. 115. 116. 117. 118. 119. 120. 121. 122. 123. 124. 125. 126. 127. 128. 129. 130. 131. 132. 133. 134. 135. 136. 137. 138. 139. 140. 141. 142. 143. content validity continuity control group convergent thinking conversion disorder corpus collosum correlation correlational study cortisols counterconditioning criterion-related validity critical period crystallized intelligence cross-sectional study defense mechanisms deindividuation deinstitutionalization delta waves delusions dendrite denial dependent variable depressant depth perception Rene Descartes (nature/nurture?) descriptive/inferential statistics diagnostic labeling dichotic listening difference threshold (JND) diffusion of responsibility discrimination (conditioning) displaced aggression displacement dissociation vs. social influence theory of hypnosis dispositional attribution dissociative identity disorder divergent thinking dopamine – relationship to schizophrenia double-blind Down syndrome drive-reduction theory drug categories & examples (ex. ecstasy, morphine, etc.) DSM-IV-TR dysthymic disorder Hermann Ebbinghaus echoic memory eclectic approach efferent neuron 144. 145. 146. 147. 148. 149. 150. 151. 152. 153. 154. 155. 156. 157. 158. 159. 160. 161. 162. 163. 164. 165. 166. 167. 168. 169. 170. 171. 172. 173. 174. 175. 176. 177. 178. 179. 180. 181. 182. 183. 184. 185. 186. 187. 188. ego egocentrism eidetic memory electroconvulsive shock therapy (ECT) electroencephalogram (EEG) emotion empirically derived encoding endorphins enlarged, fluid-filled areas in cerebral tissue & schizophrenia epinephrine episodic memory Erik Erikson (all stages) evolutionary perspective expectancy or set experiment experimental psychologist experimenter bias explicit memory external locus of control extinction of conditioned response (how?) extraversion/introversion extrinsic motivation Eysenck’s personality theory factor analysis false consensus effect feature detectors (Hubel & Wiesel) feel-good, do-good phenomenon Fetal Alcohol Syndrome figure-ground fixation fixed-interval schedule fixed-ratio schedule flashbulb memory & amygdala flaws in research design fluid intelligence fovea foot-in-the-door phenomenon framing free association frequency theory vs. place theory in hearing Sigmund Freud frontal lobe frustration-aggression principle fugue 189. 190. 191. 192. 193. 194. 195. 196. 197. 198. 199. 200. 201. 202. 203. 204. 205. 206. 207. 208. 209. 210. 211. 212. 213. 214. 215. 216. 217. 218. 219. 220. 221. 222. 223. 224. 225. 226. 227. 228. 229. 230. 231. 232. 233. 234. 235. functional fixedness functional MRI (fMRI) functionalism (philosophical basis) fundamental attribution error g factor (Spearman) GABA Phineas Gage Franz Gall (phrenology) ganglion cells (eye) ganzfeld procedure Gardner’s theory of intelligence gate-control theory gender schema theory general adaptation syndrome generalized anxiety disorder gestalt therapy gestalt principles of grouping: proximity, similarity, continuity, connectedness, closure Carole Gilligan glial cells grammar group polarization groupthink gustatory receptors gyrus cinguli habituation hallucinations Harry Harlow heuristic heritability Hilgard & hidden observer (hypnosis theory) hindsight bias hippocampus histrionic personality disorder holophrase homeostasis hormones Karen Horney humanistic psychologist hypnogogic sensations hypnosis hypochondriasis hypothalamus iconic memory id illusory correlation implicit memory implosion therapy 236. 237. 238. 239. 240. 241. 242. 243. 244. 245. 246. 247. 248. 249. 250. 251. 252. 253. 254. 255. 256. 257. 258. 259. 260. 261. 262. 263. 264. 265. 266. 267. 268. 269. 270. 271. 272. 273. 274. 275. 276. 277. 278. 279. 280. imprinting incentive motivation independent variable inner ear (structures & functions) insight instinct insulin issues in psychology: stability/change, rationality/irrationality, nature/nurture intelligence quotient (calc. & def.) interneurons internal locus of control interposition intrinsic motivation William James James-Lange theory of emotion Carl Jung (collective unconscious) just noticeable difference just-world phenomenon kinesthetic sense Lawrence Kohlberg (3 stages of morality) Wolfgang Kohler Elisabeth Kubler-Ross language acquisition (theories) latent dream content lateral hypothalamus law of effect (Thorndike) L-dopa learned helplessness left frontal lobe & depression left hemisphere lens lesion LeVay’s studies librium limbic system linguistic relativity hypothesis lithium lobotomy & Egas Moniz John Locke (nature/nurture?) Elizabeth Loftus & reconstructive memory longitudinal study long-term potentiation Konrad Lorenz lymphocytes (T & B) 281. 282. 283. 284. 285. 286. 287. 288. 289. 290. 291. 292. 293. 294. 295. 296. 297. 298. 299. 300. 301. 302. 303. 304. 305. 306. 307. 308. 309. 310. 311. 312. 313. 314. 315. 316. 317. 318. 319. 320. 321. magnetic resonance imaging (MRI) major depressive disorder mania manifest dream content Abraham Maslow & hierarchy of needs maturation mean measures of central tendency median medical model of disorders medulla oblongata memes menarche mental age mental construct mental set mere exposure effect metacognition middle ear Stanley Milgram mirror-image perceptions MMPI mnemonic device mode modeling monocular cues: relative size, interposition, relative clarity, texture gradient, relative height, relative movement, linear perspective, light & shadow) mood-congruent memory morpheme motor & sensory cortex motor neuron Muller-Lyer illusion multiple personality disorder myelin sheath Myers-Briggs Type Indicator narcissistic personality disorder narcotic negative reinforcement (NOT punishment) neural networks neurosis neurotransmitters (inhibitory & excitatory) night terrors vs. nightmares 322. 323. 324. 325. 326. 327. 328. 329. 330. 331. 332. 333. 334. 335. 336. 337. 338. 339. 340. 341. 342. 343. 344. 345. 346. 347. 348. 349. 350. 351. 352. 353. 354. 355. 356. 357. 358. 359. 360. 361. 362. 363. 364. 365. 366. 367. night vision norepinephrine normal distribution norms null hypothesis object-relations theory observational learning obsessions occipital lobe olfactory (only sense to bypass thalamus) operant conditioning (must know cold) operational definition opponent-process theory opposing tendencies optic chiasm optimistic explanatory style oval window overjustification effect panic disorders parallel processing paranoia parietal lobe partial (intermittent) reinforcement Ivan Pavlov perceptual constancies permissive style person-centered psychotherapy phenylketonuria(PKU) pheromones Phi phenomenon phobias phoneme physiological addiction Piaget's stages of development (must know cold) pituitary gland placebo pleasure principle/reality principle pons positive reinforcement positive/negative symptoms of schizophrenia positron emission tomography (PET) post-traumatic stress disorder (PTSD) place theory (hearing) placebo plasticity prejudice 368. 369. 370. 371. 372. 373. 374. 375. 376. 377. 378. 379. 380. 381. 382. 383. 384. 385. 386. 387. 388. 389. 390. 391. 392. 393. 394. 395. 396. 397. 398. 399. 400. 401. 402. 403. 404. 405. 406. 407. 408. 409. 410. 411. 412. 413. primacy effect primary/secondary reinforcers proactive interference procedural memory projection projective test prolactin prototype proximity psychoanalysis psychodynamic (derived from Freud)/psychoanalytic (Freud) psychophysics psychosexual stages psychosis psychotherapy punishment random assignment random selection randomization rational-emotive therapy (Ellis) rationalization reaction formation recency effect reciprocal determinism reciprocity norm refractory period regression regression toward the mean rehearsal reliability REM sleep replication repression representativeness heuristic research: case study, naturalistic observation, correlational studies, longitudinal research, cross-sectional studies, experiments resistance (in psychoanalysis) respondent behavior response bias reticular formation retrieval retroactive interference retrograde amnesia reuptake reversibility right hemisphere rods 414. 415. 416. 417. 418. 419. 420. 421. 422. 423. 424. 425. 426. 427. 428. 429. 430. 431. 432. 433. 434. 435. 436. 437. 438. 439. 440. 441. 442. 443. 444. 445. 446. 447. 448. 449. 450. 451. 452. 453. 454. 455. 456. 457. 458. 459. 460. 461. 462. Carl Rogers rooting Rorschach test Rosenhan’s study & diagnostic labels savant syndrome scapegoating Sandra Scarr scatterplot Schacter's two-factor theory schema schizoid personality disorder schizophrenia (4 types) seasonal affective disorder (SAD) secondary sex characteristics selective attention self-actualization needs self-efficacy self-fulfilling prophecy self-serving bias Martin Seligman Hans Selye semantics semi-circular canal sensorineural hearing loss vs. conduction loss sensory adaptation sensory neuron serial position effect serotonin set point sexual response cycle shape constancy shaping short-term memory signal detection theory similarity (in perception) situational attribution size constancy skewed left (or right) distribution B. F. Skinner sleep apnea sleep spindles social exchange theory social facilitation social inhibition social learning theory social loafing social trap sodium & potassium/action potential somatoform disorder 463. 464. 465. 466. 467. 468. 469. 470. 471. 472. 473. 474. 475. 476. 477. 478. 479. 480. 481. 482. 483. 484. 485. 486. 487. 488. 489. 490. 491. 492. 493. 494. 495. 496. 497. 498. 499. 500. 501. 502. 503. 504. 505. 506. 507. 508. 509. split-half reliability spontaneous recovery spotlight effect SSRI standard deviation Stanford-Binet state-dependent learning stereotype Sternberg’s triarchic theory of intelligence stimulant stimulus generalization storage (memory) stroboscopic motion structuralism (philosophical basis) subjective well-being sublimation subliminal messages superego superordinate goals sympathetic/parasympathetic nervous system symptoms of schizophrenia synapse syntax systematic desensitization taste aversion (Garcia & Koelling study) telegraphic speech temporal lobe temperament teratogens Lewis Terman terminal buttons terror-management theory testosterone thalamus Thematic Apperception Test (TAT) Theory X/Theory Y threshold (neural firing) thyroxine token economy tolerance top-down/bottom-up processing trait theory transduction transference Type A & B personalities (Friedman & Rosenman) validity variable-ratio schedule 510. 511. 512. 513. 514. 515. 516. 517. 518. 519. 520. 521. 522. 523. 524. 525. 526. 527. 528. variable-interval schedule variance ventromedial hypothalamus vestibular sense visual capture visual cliff John B. Watson Weber’s law Wechsler intelligence scales (WAIS, WISC) Wernicke's area Benjamin Whorf Withdrawal Wilhelm Wundt Yerkes-Dodson Law Young-Helmholtz trichromatic theory z-score Robert Zajonc zygote