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AP Psych vocab 12
Question | Answer |
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1. Scientific method | a 5 step process for empirical investigation of a hypothesis under conditions designed to control biases and subjective judgments. |
2. Empirical investigation | an approach to research that relies on sensory experience and observation as research data. |
3. Theory | a testable explanation for a set of facts or observations. In science, a theory is not just speculation or a guess |
4. Hypothesis | a statement predicting the outcome of a scientific study, a statement describing the relationship among variables in a study. |
5. Operational definitions | specific descriptions of concepts involving the conditions of a scientific study. Operations definitions are stated in terms of how the concepts are to be measured or what operations are being employed to produce them. |
6. Independent Variable | a stimulus condition so named because the experimentor changes it independently of all the other carefully controlled experimental conditions. |
7. Random presentation | a process by which chance alone determines the order in which the stimulus is presented. |
8. Data | pieces of info, especially info gathered by a researcher to be used in testing a hypothesis. |
9. Dependent variable | the measured outcome of a study. The responses of a subject in a study. |
10. Replicate | in research, this refers to doing a study over to see whether the same results ate obtained. As a control for bias, replication is often done by someone other than the original researcher |
11. Experiment | a kind of research in which the researcher controls all the conditions and directly manipulates the conditions, including the independent variable. |
12. Confounding or Extraneous Variables | Variables that have an unwanted influence on the outcome of the experiment. |
13. Controls | constraints that the experimenter places on the experiment to ensure that each subject has the exact same conditions. |
14. Random assignment | each subject of the sample has an equal likelihood of being chosen for the experimental group of an experiment. |
15. Ex Post Facto | research in which we choose subjects based on pre |
16. Correlation Study | a type of research that is mainly statistical in nature. Correlations studies determine the relationship between two variables. |
17. Study | a quasi |
18. Naturalistic observation | a research method in which subjects are observed in their natural environment. |
19. Longitudinal Study | a type of study in which one group of subjects is followed and observed for an extended period of time. |
20. Cross sectional study | a study in which a representative cross section of the population is chosen and then each cohort is followed for a short period of time. |
21. Cohort sequential study | a research method in which a cross section of the population is chosen and then each cohort is followed for a short period of time. |
22. Personal bias | the researcher allowing personal beliefs to affect the outcome of a study. |
23. Expectancy bias | the researcher allowing his or her expectations to affect the outcome of a study |
24. Double blind study | an experimental procedure in which both the researchers and participants are uninformed about the nature of the independent variable being administered. |
25. Institutional review board | a committee at each institution where research is conducted to review every experiment for ethics and methodology. |
26. Institutional animal care and use committee | a committee at each institution where research is conducted to review every experiment involving animals for ethics and methodology. |
27. Frequency distribution | a summary chart, showing how frequently each of the various scores in a set of data occurs. |
28. Histogram | a bar graph depicting a frequency distribution. The height of the bars indicates the frequency of a group of scores. |
29. Descriptive statistics | statistical procedures used to describe characteristics and responses of groups of subjects. |
30. Mean | the measure of central tendency most often used to describe a set of data |
31. Median | a measure of central tendency for a distribution, represented by the score that separates the upper half of the scores from the lower half of the scores |
32. Mode | a measure of central tendency for a distribution, represented by the score that occurs most often. |
33. Range | the simplest measure of variability, represented by the difference between the highest and lowest values in a frequency distribution. |
34. Standard deviation | a measure of variability that indicates the average difference between the scores and their mean. |
35. Normal distribution | a bell |
36. Correlation | a relationship between variables, in which changes in one variable are reflected by changes in the other variable. Such as the correlation between age and height in children. |
37. Correlation coefficient | a # between |
38. Inferential statistics | statistical techniques (probability theory) used to assess whether the results of a study are reliable or whether the might be the result of chance. |
39. Random sample | a sample group of subjects selected by chance. |
40. Representative sample | a sample obtained in such a way that it reflects the distribution of important variables in the larger population in which the researchers are interested these can be age, income level, ethnicity, and geographic distribution. |
41. Significant difference | psychologists accept a difference between the groups as “real” or significant, when the probability that it might be due to an atypical sample drawn by chance is less than 5 in 100. (p < 0.05) |
1. Psychology | the scientific study of behavior and mental processes |
2. Pseudopyschology | the erroneous assertions or practices set forth as being scientific psychology |
3. Confirmation bias | the tendency to attend to evidence that complements and confirms our beliefs or expectations, while ignoring evidence that does not |
4. Experimental psychologists | psychologists who do research on basic psychological processes – as contrasted with applied psychologists also called research psychologists |
5. Teachers of psychology | psychologists whose primary job is teaching typically in high schools and colleges and universities. |
6. Applied psychologists | psychologists who use the knowledge developed by experimental psychologists to solve human problems. |
7. Psychiatrist | a medical specialty dealing with the diagnosis and treatment of mental disorders |
8. Structuralism | a historical school of psychology devoted to uncovering the basic structures that make up mind and thought. Structuralists sought the “elements” of conscious experience. |
9. Introspection | the process of reporting on one’s own conscious mental experiences |
10. Functionalism | School of psychology that believed mental processes could best be understood in terms of their adaptive purpose and function. |
11. Gestalt psychology | school of psychology that sought to understand how the brain works by studying perception and perceptual learning. Gestalt psychologists believed that percepts consist of meaningful wholes (gestalts in German.) |
12. Behaviorism | school (also modern perspective) that has sought to make psychology an objective science focused only on behavior – to the exclusion of mental processes. |
13. Psychoanalysis | an approach to psychology based on Sigmund Freud’s assertions, which emphasize unconscious processes. The term is used to refer to Freud’s psychoanalytical theory and to his psychoanalytical treatment method. |
14. Biological view | the psychological perspective that searches for the causes of behavior in the functioning of the genes, the brain and the nervous system, and the endocrine (hormone) system. |
15. Neuroscience | the field devoted to understanding how the brain creates thoughts, feelings, motives, consciousness,, memories, and other mental processes |
16. Evolutionary psychology | a relatively new specialty in psychology that sees behavior and mental processes in terms of their genetic adaptations for survival and reproduction. |
17. Developmental view | the psychological perspective emphasizing changes that occur across the lifespan. |
18. Cognitive view | the psychological perspective emphasizing mental processes such as learning, perception, and thinking, as forms of information processing. |
19. Cognitions | mental processes such as thinking, memory, sensation, and perception. |
20. Cognitive neuroscience | an interdisciplinary field emphasizing brain activity as info processing; involves cognitive psychology, biology neurology, computer science linguistics, and specialists from other fields who are interested in the connection between mental processes and t |
21. Clinical view | the psychological perspective emphasizing mental health and mental illness. Psychodynamic and humanistic psychology are variations on the clinical view |
22. Psychodynamic psychology | a clinical viewpoint emphasizing the understanding of mental disorders in terms of unconscious needs, desires, memories, and conflicts |
23. Humanistic psychology | a clinical viewpoint emphasizing human ability, growth, potential, and free will. |
24. Behavioral view | a psychological perspective that finds the source of our actions in environmental stimuli, rather than inner mental processes. |
25. Sociocultural view | a psychological perspective emphasizing the importance of social interaction, social learning, and a cultural perspective. |
26. Culture | a complex blend of language, beliefs, customs, values, and traditions developed by a group of people and shared with others in the same environment. |
27. Trait view | a psychological perspective that view behavior and personality as the products of enduring psychological characteristics. |
28. Empirical approach | a study conducted via careful observations and scientifically based research. |
the psychological specialty that studies how organisms change over time as a result of biological and environmental influences | |
1. Personality | the psychological qualities that bring continuity to an individual’s behavior in different situations and at different times |
2. Psychoanalysis | Freud’s system of treatment for mental disorders. Refers to psychoanalytic theory as well. |
3. Psychoanalytic theory | Freud’s theory of personality |
4. Unconscious | In Freudian theory, this is the psychic domain of which the individual is not aware but that is the storehouse of repressed impulses, drives, and conflicts unavailable to consciousness. |
5. Libido | the Freudian concept of psychic energy that drives individuals to experience sensual pleasure |
6. Id | the primitive, unconscious portion of the personality that houses the most basic drives and stores repressed memories. |
7. Superego | the mind’s storehouse of values, including moral attitudes learned from parents and society, roughly the notion of conscious. |
8. Ego | the conscious rational part of the personality, keeps peace between the Id and Superego |
9. Psychosexual stages | successive instinctive patterns of associating pleasure with stimulation of specific bodily areas at different times of life. |
10. Oedipus complex | Freud a largely unconscious process where male children displace an erotic attraction toward their mother to females of their own age, and at the same time identify with their fathers. |
11. Identification | the process where an individual tries to become like another person, especially the same sex parent. |
12. Penis Envy | Freud, the female desire to have a penis |
13. Fixation | occurs when psychosexual development is arrested at an immature age. |
14. Ego Defense mechanism | largely unconscious mental strategies employed to reduce the experience of conflict or anxiety. |
15. Repression | An unconscious process that excludes unacceptable thoughts and feelings from awareness and memory. |
16. Projective tests | personality assessment instruments, such as the Rorschach and TAT based on Freud’s ego defense mechanism of projection |
17. Rorschach ink blot test | a projective test requiring subjects to describe what they see in a series of inkblots. |
18. Thematic Apperception Test | a projective test requiring subjects to make up stories that explain ambiguous pictures. |
19. Psychic Determination | Freud’s assumption that all our mental and behavioral responses are caused by unconscious traumas, desires, and conflicts. |
20. Neo | Freudians |
21. Personal unconscious | Jung’s term for the portion of the unconscious roughly related to Freud’s I |
22. Collective Unconscious | Jung’s addition to the unconscious involving a reservoir for instinctive memories including the archetypes which exist in all people. |
23. Archetypes | the ancient memory images in the collective unconscious. Archetypes appear and reappear in art, literature, and folktales around the world. |
24. Introversion | Jungian dimension that focuses on inner experience |
25. Extraversion | the Jungian personality dimension involving turning one’s attention outward, toward others. |
26. Basic Anxiety | an emotion proposed by Karen Horney, that gives a sense of uncertainty and loneliness in a hostile world that can lead to maladjustment. |
27. Neurotic Needs | Signs of neurosis in Horney’s theory, these 10 needs are normal desires carried to a neurotic extreme. |
28. Inferiority Complex | A feeling of inferiority that is largely unconscious with its roots in childhood. |
29. Compensation | making up for one’s real or imagined deficiencies. |
30. Traits | stable personality characteristics that are presumed to exist within the individual and guide his or her thoughts and actions under various conditions. |
31. Central traits | According to trait theory, traits that form the basis of personality. |
32. Secondary traits | preferences and attitudes |
33. Cardinal traits | Personality components that define a person’s life. Very few have cardinal traits. |
34. Self | actualizing personalities |
35. Fully Functioning Person | Carl Roger’s term for a healthy self actualizing person who has a self concept that is both positive and congruent with reality. |
36. Phenomenal Field | our psychological reality composed of perceptions and feelings |
37. Positive psychology | a recent movement within psychology focusing on desirable aspects of human functioning as opposed to an emphasis on psychopathology. |
38. Observational learning | the process of learning new responses by watching others’ behavior |
39. Reciprocal determinism | The process in which the cognition, behavior, and environment mutually influence each other |
40. Locus of Control | an individual’s sense of where his or her life influences originate. |
41. Humors | Four body fluids |
42. Temperament | basic pervasive personality dispositions that are apparent in early childhood and that establish the tempo and mood of the individual’s behaviors |
43. Five factor theory | trait perspective suggesting that personality is composed of five fundamental personality dimensions: openness to experience, conscientiousness, extraversion, agreeableness and neuroticism. |
44. MMPI | 2 |
45. Reliability | an attribute of psychological test that gives reliable results |
46. Validity | an attribute of a psychological test that actually measures what it is being used to measure |
47. Person situation controversy | a theoretical dispute concerning the relative contribution of personality factors and situational factors in controlling behavior. |
48. Type | refers to especially important dimensions or clusters of traits that are not only central to a person’s personality but are found with essentially the same pattern in many people |
49. Myers | Briggs Type indicator |
50. Implicit personality theory | assumptions about personality that are held by people to simplify the task of understanding people |
51. Fundamental attribution error | the assumption that another person’s behavior, especially clumsy, inappropriate or otherwise undesirable behavior is the result of a flaw in the person’s personality, rather than in the situation. |
52. Neuroticism | susceptibility to neurotic problems |
53. Extraversion | a personality descriptor indicating “outgoing” nature of some individuals |
54. Introversion | a personality descriptor indicating quiet and reserved nature of some individuals |
55. Eclectic | either theories switching to explain different situations or building one’s own theory of personality from pieces borrowed from many perspectives. |