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Psych Vocab 1

Vocabulary Ch. 1

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196744783Experimental Psychologythe study of behavior and thinking using the experimental method
196744784BehaviorismThe view that psychology 1) should be an objective science that 2) studies behavior without reference to mental processes. Most research psychologists today agree with 1 but not 2.
196744785Humanistic Psychologyhistorically significant perspective that emphasized the growth potential of healthy people and the individual's potential for personal growth.
196744786Cognitive NeuroscienceThe interdisciplinary study of the brain activity linked with cognition (including perception, thinking, memory, and language).
196744787Levels of AnalysisThe differing complementary views, from biological to psychological to social-cultural, for analyzing any given phenomenon.
196744788Biophysical ApproachAn integrated approach that incorporates biological, psychological, and social culture levels of analysis.
196744789Psychodynamic PsychologyA branch of psychology that studies how the unconscious drives and conflicts influence behavior, and uses that information to treat people with psychological disorders.
196763595Behavioral PsychologyThe scientific study of observable behavior, and its explanation by principles of learning.
196763596Cognitive PsychologyThe scientific study of all the mental activities associated with thinking, knowing, remembering, and communicating.
196763597Social-Cultural PsychologyThe study of how situations and cultures affect out behavior and thinking.
196763598PsychometricsThe scientific study of the measurement of human abilities, attitudes, and traits.
196763599Developmental PsychologyThe scientific study of physical, cognitive, and social change throughout the life span.
196763600Educational PsychologyThe study of how psychological processes affect and can enhance teaching and learning.
196763601Personality PsychologyThe study of an individual's characteristic pattern of thinking, feeling, and acting.
196763602Social PsychologyThe scientific study of how we think about, influence, and relate to one another.
196763603Industrial-Organizational (I/O) PsychologyThe application of psychological concepts and methods to optimizing human behavior in workplaces.
196763604SQ3RBy Robinson in 1970. 1) Survey 2) Question 3) Read 4) Rehearse 5) Review
197432724FunctionalismA school of psychology focused on how mental an behavioral process function - how they enable the organism to adapt, survive, and flourish.
197432725PsychologyThe science of behavior and mental processes
197432726Natural SelectionThe principle that among the range of inherited trait variations those that lead to increases reproduction and survival will most likely passed in to the succeeding generations.
197432727Basic ResearchPure science that aims to increase the scientific knowledge base.
197432728Applied ResearchScientific study that aims to solve practical problems.
197432729Clinical PsychologyA branch of psychology that studies, assesses, and treats people with psychological disorders.
197432730PsychiatryA branch of medicine dealing with psychological disorders; practiced by physician who sometimes provide medical (drug) treatments as well as psychological therapy.
197432731Hindsight BiasThe tendency to believe, after learning an outcome, that one would have foreseen it. (Also known as the "I-knew-it-all-along" phenomenon).
197432732Critical ThinkingThinking that does not blindly accept arguments and conclusions. Rather its examines assumptions, discerns hidden values, evaluates evidence, and assesses conclusions.
197432733TheoryAn explanation using an integrated set of principles that organizes and predicts observations.
197432734HypothesisA testable prediction often implied by a theory.
197432735Operational DefinitionA statement of the procedures (operations) used to define research variables. For example, "intelligence" may be operationally defined as what an intelligence test measures.
197432736ReplicationRepeating the essence of a research study, usually with different participants in different situations, to see whether the basic finding extends to other participants and circumstances.
197432737Case StudyAn observation technique in which one person is studied in depth in hope of revealing universal principles.
197432738SurveyA technique for ascertaining the self-reported attitudes or behaviors of people, usually by questioning a representative, random sample of them.
197432739False Consensus EffectThe tendency to overestimate the extent to which others share our beliefs and behaviors.
197432740PopulationAll cases in a group, from which samples may be drawn for a study.
197432741Random SamplingA sample that fairly represents a population because each member has an equal chance of inclusion.
197432742Naturalistic ObservationObserving and recording behavior in naturally occurring situations without trying to manipulate and control the situation.
197432743Correlation CoefficientA statistical measure of the extent to which two factors vary together, and thus of how well either factor predicts the other.
197432744ScatterplotA graphed cluster of dots, each of which represents the values of two variables. The slope of the points suggests the direction of relationship between two variables. The amount scatter suggests the strength of the correlation.
197432745Illusory CorrelationThe perception of a relationship where none exists.
197432746ExperimentA research method in which an investigator manipulates one or more of the factors to observe the effect on some behavior or mental process. By random assignment of participants, the experiment controls other relevant factors.
197432747Double-Blind ProcedureAn experiment procedure in which both the research participants and the staff are ignorant about whether the research have received the treatment or a placebo. Commonly used in drug evaluation studies.
197432748Placebo EffectExperimental results caused by expectations alone; any effect on behavior caused by the administration of an inert substance or condition, which is assumed to be an active agent.
197432749Experimental ConditionThe condition of an experiment that exposes participants to the treatment, that is, to one version of the independent variable.
197432750Control ConditionThe condition of an experiment that contrasts with the experimental condition and serves as a comparison for evaluating the effect of the treatment.
197432751Random AssignmentAssigning participants to experimental and control conditions by chance, thus minimizing preexisting differences between those assigned to the different groups.
197432752Independent VariableThe experimental factor that is manipulated; the variable whose effect is being studied.
197432753Dependent VariableThe experimental factor - in psych, the mental behavior or mental process - that is being measured; the variable that may change in response to manipulators of the independent variables.
197432754ModeThe most frequently occurring score in a distribution.
197432755MeanThe arithmetic average of a distribution, obtained by adding the scores and then dividing by the number of scores.
197432756MedianThe middle score in a distribution; half the scores one above it and half are below it.
197432757RangeThe difference between the highest and lowest scores in a distribution.
197432758Standard DeviationA computed measure of how much scores vary around the mean score.
197432759Statistical SignificanceA statistical statement of how likely it is that an obtained result occurred by chance.
197432760CultureThe enduring behaviors, ideas, attitudes, and traditions shared by a large group of people and transmitted from one generation to the next

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