What Psychology Is Like Practice Quiz (55 questions)

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The manual paired the child’s control of the rheostat with relaxation, positive self-statements, records and feedback, and rewards that were gradually phased out after the goal was reached. Stopping practice, increasing brightness, or removing the child’s control each departs from that combined plan.

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Within two weeks, all six children slept through the night with their lights at or below the goal and reported no fear on the fear thermometer. The result was not merely reaching the illumination target or reducing fear while nighttime waking continued.

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Jean Giebenhain and Stan O’Dell tested the parent-training manual with six children in 1984. The other names are plausible psychology-related alternatives, but they are not the researchers identified for this study.

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Behavior includes what a person does that can be observed, including spoken words and actions; thoughts are not directly seen or heard and are inferred from behavior. Treating thoughts as directly observable confuses mental events with their behavioral manifestations.

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Psychology is the science of human and animal behavior and includes applying that science to human problems. The alternatives incorrectly omit animal behavior, exclude applications, or separate practical work from behavioral science.

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Science consists of systematized knowledge gathered through careful observation and measurement. Personal experience, untestable premises, and omitting measurement do not capture this definition.

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Scientific psychology relies on experiments and observations that others can repeat, along with data others can verify. Agreement, personal experience, or numbers that cannot be checked do not provide those safeguards.

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A scientific theory is a general principle that summarizes many observations and predicts outcomes in new situations. An unsupported hunch, one observation, or a rule for assigning numbers does not serve both functions.

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Measurement is the assignment of numbers to objects or events according to rules, so rule-based numerical scoring is measurement. Summarizing a theory, observing without scoring, and predicting are different activities.

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The behavioral sciences are the fields of knowledge, including psychology, that study human and animal behavior. Psychology is one member, while social or biological sciences alone do not name the full grouping.

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Psychology is distinguished partly by its focus on individuals and the wide range of behaviors it covers. Comparing cultures characterizes anthropology, group behavior characterizes sociology, and exchange is a focus of economics.

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A variable is an event or condition that can have different values and ideally can be measured quantitatively. A constant condition does not vary, manipulation is not required for every variable, and variables can vary quantitatively.

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The independent variable is the condition selected or manipulated by the experimenter to test its effect on behavior. The test score is the measured outcome, while score differences and recording procedures are not the assigned condition.

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The dependent variable is the behavior measured as a possible consequence of the independent variable; here, it is the number of errors. The amount of feedback is manipulated, while a prediction and controlled testing conditions are not the measured outcome.

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An experiment tests an observable hypothesis by varying the events expected to affect behavior, holding other conditions constant, and observing the behavioral effect. Changing several conditions obscures the cause, and preferences or memories do not directly measure reading speed.

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Experimental control holds constant factors other than the specified independent variable that might affect the dependent variable. Changing the environment alongside the schedule confounds the effects, while holding the schedule constant prevents testing it.

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In a control-group design, the experimental group is exposed to the independent variable and the control group is not, allowing their outcomes to be compared. Reversing the groups misidentifies them, and a before-and-after comparison is a different design.

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A baseline is the normal level of behavior established before the independent variable is introduced. A post-treatment outcome follows the intervention, group assignment is a design feature, and the measured behavior is not the independent variable.

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An A-B-A design measures behavior without the independent variable, with it, and then without it again; a return to baseline supports the variable’s role in the change. The final A is after removal, while B is the intervention phase.

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Applying psychological knowledge to a practical problem is a skill developed through study, practice, and experience. Conducting research or discovering principles develops knowledge rather than applying it to the school’s problem.

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Psychiatrists receive medical training and can prescribe medical treatment, while clinical psychologists do not have medical training and cannot prescribe drugs for behavior disorders. The idea that psychotherapy credentials confer prescribing authority confuses clinical practice with medical training.

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Psychologists may support children and families coping with illness and treatment, including helping reduce treatment-related pain. School consultation, sensory research, and business consulting are other roles but do not describe this hospital-based task.

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Social psychology is a major subfield concerned with behavior in social contexts. Developmental psychology focuses on change across development, industrial and organizational psychology on work settings, and community psychology on community contexts.

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Clinical psychologists normally hold a psychology degree such as a Ph.D., M.A., or Psy.D., whereas psychiatrists hold an M.D. Reversing the degrees or assigning the same credential to both professions misses this distinction.

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A thorough assessment combines interview-based history, potentially a trained social worker’s social-background assessment, and appropriate tests before the psychologist diagnoses and treats the problem. Relying on tests alone omits history, treating background information as sufficient omits the broader assessment, and diagnosing first reverses the assessment process.

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Clinical observation can suggest a cause, but its subjectivity and lack of control make causal factors difficult to identify, even in one case. Treating association as proof confuses correlation with causation, assuming certainty from one case overstates what it can show, and calling the observation controlled mistakes it for an experiment.

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Systematic observation carefully studies naturally occurring behavior without deliberate manipulation of the independent variable. Deliberately assigning play conditions is experimental manipulation, a clinical case assessment has a different purpose, and measuring behavior after changing conditions does not meet the stated method.

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Inductive reasoning uses particular observations and experiments to establish general principles by identifying recurring relationships between factors and behavior. Deduction proceeds from a general principle to a particular case, manipulation describes an experimental procedure, and diagnosis concerns assessment of an individual.

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A correlation shows a relationship, not that one event caused the other; other factors or combinations may account for it. Claiming grade level or anatomy as a proven cause overstates the association, while attributing the pattern to learning also selects a cause without establishing it.

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Repeating an experiment under the same conditions and obtaining repeated results supports confidence in its accuracy and its acceptance as scientific evidence. Replication does not guarantee generalization to every setting, establish results under changed conditions, or mean merely collecting unrelated observations.

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Structuralism studies elementary mental units and the rules by which they combine. Gestalt psychology emphasizes organized patterns, functionalism asks what mental processes do, and behaviorism focuses on observable behavior.

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Gestalt psychology explains experience through the organization and relationships of elements into a whole pattern. Structuralism emphasizes elementary components, functionalism examines adaptive purposes, and behaviorism focuses on behavior.

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Functionalism studies what mind and behavior do, particularly how they help individuals adapt to changing environments. Structuralism analyzes mental components, Gestalt psychology emphasizes organized patterns, and psychoanalysis centers on unconscious drives.

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Behaviorism, founded by John B. Watson, restricts psychology to observable or potentially observable behavior in people and animals. Psychoanalysis centers on unconscious drives, functionalism studies adaptive functions, and structuralism examines elementary mental units.

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Structural, Gestalt, and functional schools vanished as schools, although their discoveries entered general psychological knowledge; behaviorism and psychoanalysis continue in modified forms. The claim that all schools vanished overlooks those modified survivors, while claiming all remain intact ignores the vanished schools.

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The newer perspectives include biological, cognitive, developmental, humanistic, and social approaches. Structuralism is a historical school, psychoanalysis is a continuing perspective in modified form, and behavioral is not the listed replacement for humanistic.

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The biological perspective relates behavior to bodily functions, particularly those of the nervous and glandular systems. The behavioral perspective focuses on observable actions and learning; cognitive and social perspectives focus on different aspects of behavior.

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Psychologists’ definitions vary in both the subject emphasized and whether they call psychology a science. Requiring science overlooks definitions that omit the term, while excluding behavior or consciousness misrepresents the range of views.

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Community psychologists may change organizations and institutions to address sources of community problems. Individual therapy focuses on residents, while curriculum advice and child-rearing information are other community activities that do not directly target the institutional causes described.

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Wundt established the first psychological laboratory at the University of Leipzig in 1879. Johns Hopkins’s first formal U.S. laboratory dates to 1883; the other choices describe behaviorism and Gestalt theory.

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Structuralists sought to identify the basic units or elements that make up the mind. Gestalt psychology emphasizes the organized whole, behaviorism centers on observable activity, and experimental psychology is not the school identified by this aim.

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Gestalt psychologists argued that mental experience depends on the whole pattern and the relationships within it, which can remain recognizable when individual elements change. Focusing on separate elements reflects structuralism, while observable-response restriction reflects behaviorism.

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Behaviorists rejected the mind as psychology’s subject and restricted the field to observable activities of people and animals. Private mental events, mental elements, and whole-pattern organization correspond to other approaches.

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Clinical psychologists are trained to apply psychotherapy, diagnose psychological disorders, and research their causes. Student assessment describes school psychology, milder concerns fit counseling psychology, and curriculum improvement is associated with educational psychology.

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Psychiatrists are physicians with M.D. degrees who complete residency training in psychiatry. Clinical psychologists train in psychology rather than receiving an M.D. by virtue of that profession; psychoanalyst describes use of Freud-derived techniques, not a medical degree.

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Counseling psychologists generally work with milder emotional and personal problems, and may advise on career or educational choices. Educational psychologists focus on broader learning issues, while clinical and school psychologists address other kinds of needs.

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Educational psychologists apply knowledge of learning and motivation to improve learning efficiency in school curricula, often addressing broader and less immediate issues. School psychologists typically diagnose and help remedy individual learning difficulties; clinical and counseling psychology focus on different concerns.

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Experimental psychology studies fundamental processes and general causes of behavior through basic research, including learning, memory, and thinking. Physiological psychology centers on relationships between biological activity and behavior, while clinical and educational psychology have different primary focuses.

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Physiological psychology studies relationships between the brain and other biological activity and behavior. Experimental psychology investigates fundamental behavioral processes more broadly, while clinical and educational psychology focus on disorders and learning in schools, respectively.

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Industrial and organizational psychology applies psychological principles to practical problems of work and commerce. Experimental psychology focuses on basic processes, sociology on societal institutions, and developmental psychology on behavioral change over time.

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Organizations apply psychology across hiring and placement, management and training, communication, counseling, supervision, and industrial-strife reduction. Limiting it to selection omits other personnel practices; basic-process research and public-opinion surveys address different aims.

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Social psychology studies how individuals are affected by other people. Sociology primarily concerns societal institutions, experimental psychology studies fundamental processes, and developmental psychology studies orderly behavioral change over time.

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Social psychology typically focuses on the individual, whereas sociology primarily concerns societal institutions, even though research in the fields often overlaps. Reversing those emphases or denying overlap misstates the distinction.

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Developmental psychology studies the beginnings of complex behaviors and the orderly ways they change over time. Child psychology focuses on children's behavior, community psychology applies psychology to social problems, and experimental psychology studies fundamental processes.

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Community psychology applies psychological principles and perspectives to social problems and helps individuals adapt to work and living groups. Developmental psychology studies behavioral change over time, while sociology and experimental psychology have different typical focuses.