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Psychology Flashcards

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5465174077StructuralismAn early school of psychology that used introspection to explore the structural elements of the human mind.0
5465174078Introspectionthe examination or observation of one's own mental and emotional processes.1
5465174079FunctionalismA school of psychology that focused on how our mental and behavioral processes function-how they enable us to adapt, survive, and flourish.2
5465174080BehaviorismThe 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 with (2)3
5465174081Humanistic PsychologyHistorically significant perspective that emphasized the growth potential of healthy people and the individuals potential for personal growth.4
5465174082Cognitive NeuroscienceThe inter-disciplinary study of the brain activity linked with cognition (including perception,thinking,memory,and language)5
5465174083Cognitionthe mental action or process of acquiring knowledge and understanding through thought, experience, and the senses.6
5465174084Sigmund FreudThe controversial ideas of this framed personality theorist and therapist have influenced humanity self-understanding.7
5465174085Wilhelm WundtWundt established the first psychology laboratory at the university of Leipzig, Germany.8
5465174086Edward Bradford TitchenerTitchener used introspection to search for the minds structural elements.9
5465174087William James and Mary Whiton CalkinsJames, legendary teacher-writer, mentioned Calkins, who became a pioneering memory researcher and the first woman to be president of the American Psychological Association.10
5465174088Margaret Floy WashburnThe first woman to receive a psychology Ph.D, Washburn synthesized animal behavior research in The Animal Mind.11
5465174089John B. Watson and Rosalie RaynerWorking with Rayner, Watson championed psychology as the science of behavior and demonstrated conditioned responses on a baby who became famous as "Little Albert"12
5465174090Conditioned Responseis a behavior that does not come naturally, but must be learned by the individual by pairing a neutral stimulus with a potent stimulus.13
5465174091Neutral Stimulusis a stimulus which initially produces no specific response other than focusing attention. In classical conditioning, when used together with an unconditioned stimulus, the neutral stimulus becomes a conditioned stimulus.14
5465174092Potent stimulussomething that incites to action or exertion or quickens action, feeling, thought, etc.: The approval of others is a potent stimulus.15
5465174093PsychologyThe science of behavior and mental processes.16
5465174094Nature-Nurture issueThe longstanding controversy over the relative contributions that genes and experience make to the development of psychological traits and behaviors. Today's science sees traits and behaviors arising from the interaction of nature and nurture.17
5465174095Natural SelectionThe principle that among the range of inherited trait variations, those contributing to reproduction and survival will most likely be passed on to succeeding generations.18
5465174096B.F SkinnerA leading behaviorist, Skinner rejected introspection and studied how consequences shape behavior.19
5465174097Charles DarwinDarwin argued that natural selection shapes behaviors as well as bodies.20
5465174098NeuroscienceHow the body and brain enable emotions, memories, and sensory experiences.21
5465174099EvolutionaryHow the natural selection of traits promoted the survival of genes.22
5465174100Behavior geneticsHow much of our genes and our environment influence our individual differences.23
5465174101PsychodynamicHow behavior springs from unconscious drives and conflicts.24
5465174102BehavioralHow we learn observable responses.25
5465174103Social-culturalHow behavior and thinking vary across situations and cultures.26
5465174104Levels of analysisThe differing complementary views, from biological to psychological to social-cultural,for analyzing any given situation.27
5465174105Biopsychosogical approachAn integrated approach that incorporates biological,psychological, and social-cultural levels of analysis.28
5465174106Basic researchPure science that aims to increase the scientific knowledge base.29
5465174107Applied ResearchScientific study that aims to solve practical problems.30
5465174108Counseling PsychologyA branch of psychology that assits people with problems in living (school,work,or marriage) and in achieving greater well-being.31
5465174109PsychiatryA branch of medicine dealing with psychological disorders; practiced by physicians who sometimes provide medical treatments as well as psychological therapy.32
5465174110When and how did psychological science begin?Psychological science had its modern beginning with the first psychological laboratory, founded in 1879 by German philosopher and physiologist Wilhelm Wundt, and from later work of other scholars from several disciplines and many countries.33
5465174111How did psychology continue to develop from the 1920s through today?Having begun as a "science of mental life", psychology evolved in the 1920s into the "scientific study of observable behavior." After rediscovering the mind, psychology since the 1960s has been widely defined as the science of behavior and mental processes.34
5465174112What is psychology's historic big issue?Psychology's biggest and most enduring issue concerns the relative contributions and interplay between the influences of nature (genes) and nurture (all other influences from conception to death). Today's science emphasizes the interaction of genes and experiences in specific environment.35
5465174113Hindsight BiasThe tendency to believe, after learning an outcome, that one would have foreseen it. (Also known as the I-knew-It-all-along phenomenon.)36
5465174114Empirical Approachbased on evidence. Empirical data is produced by experiment and observation.37
5465174115Critical ThinkingThinking that does not blindly accept arguments and conclusions. Rather, it examines assumptions, discerns hidden values, evaluates evidence,and assesses conclusions.38
5465174116Operational definitionA statement of the procedures (operations) used to define research variables. For example, human intelligence may be operationally defined as what an intelligence test measures.39
5465174117Case studyAn observation technique in which one person is studied in depth in the hope of revealing universal principles.40
5465174118Random SampleA sample that fairly represents a population because each member has an equal chance of inclusion.41
5465174119Naturalistic ObservationObserving and recording behavior in naturally occurring situations without trying to manipulate and control the situation.42
5465174120Correlation CoefficientA statistical index of the relationship between two things (from -1 to +1).43
5465174121ScatterplotsA graphed cluster of dots, each of which represents the values of two variables. The slope of the points suggests the direction of the relationship between the two variables. The amount of scatter suggests the strength of the correlation.44
5465174122Variablenot consistent or having a fixed pattern; liable to change.45
5465174123Illusory correlationis the phenomenon of perceiving a relationship between variables (typically people, events, or behaviors) even when no such relationship exists.46
5465174124Double-blind procedureAn experimental procedure in which both of the research participants and the research staff are ignorant (blind) about whether the research participants have received the treatment or a placebo. Commonly used in drug-evaluation studies.47
5465174125Placeboa fake treatment, an inactive substance like sugar, distilled water, or saline solution -- can sometimes improve a patient's condition simply because the person has the expectation that it will be helpful.48
5465174126Experimental groupis the group in an experiment that receives the variable being tested. One variable is tested at a time. The experimental group is compared to a control group, which does not receive the test variable. In this way, experimental groups are used to find answers in an experiment.49
5465174127independent variableexperiment that is manipulated or changed. For example, in an experiment looking at the effects of studying on test scores, studying would be the independent variable.50
5465174128Control groupis composed of participants who do not receive the experimental treatment. When conducting an experiment, these people are randomly selected to be in this group. They also closely resemble the participants who are in the experimental group, or the individuals who receive the treatment.51
5465174129Dependent Variableis the variable that is being measured in an experiment. For example, in a study looking at how tutoring impacts test scores, the dependent variable would be the participants' test scores.52
5465174130MeanThe arithmetic average of a distribution, obtained by adding the scores and then dividing by the number of scores.53
5465174131MedianThe middle score in a distribution; half the scores are above it and half are below it.54
5465174132ModeThe frequently occurring scores in a distribution.55
5465174133RangeThe difference between the highest and lowest scores in a distribution.56
5465174134Standard DeviationA computer measure of how much scores vary around the mean score.57
5465174135Normal CurveA symmetrical, bell-shaped curve that describes the distribution of many types of data; most scores fall near the mean and fewer and fewer near the extremes.58
5465174136Statistical SignificanceA statistical statement of how likely it is that an obtained result occurred by chance.59
5465174137Neurona specialized cell transmitting nerve impulses; a nerve cell.60
5465174138Sensory NeuronsNeurons that carry incoming information from sensory receptors to the brain and spinal cord.61
5465174139Interneuronsa neuron that transmits impulses between other neurons, especially as part of a reflex arc.62
5465174140Dendritea short branched extension of a nerve cell, along which impulses received from other cells at synapses are transmitted to the cell body.63
5465174141Axonthe long threadlike part of a nerve cell along which impulses are conducted from the cell body to other cells.64
5465174142Myelina mixture of proteins and phospholipids forming a whitish insulating sheath around many nerve fibers, increasing the speed at which impulses are conducted.65
5465174143Action potentialthreshold in a neuron is the point of depolarization at which the neuron fires, transmitting information to another neuron. Psychologists use the concept of action potential threshold to explain how neurons send information to each other.66
5465174144ThresholdThe level of stimulation required to trigger a neural impulse.67
5465174145SynapseThe junction between the axon tip of the sending neuron and the dendrite or cell body of the receiving neuron. The tiny gap at this junction is called the synaptic gap or the synaptic cleft.68
5465174146Neurotransmittersis a chemical messenger that carries, boosts, and modulates signals between neurons and other cells in the body. In most cases, a neurotransmitter is released from the axon terminal after an action potential has reached the synapse.69
5465174147ReuptakeA neurotransmitters re-absorption by the sending neuron.70
5465174148Nervous systemthe network of nerve cells and fibers that transmits nerve impulses between parts of the body.71
5465174149Central Nervous Systemthe complex of nerve tissues that controls the activities of the body. In vertebrates it comprises the brain and spinal cord.72
5465174150Peripheral nervous systemthe nervous system outside the brain and spinal cord.73
5465174151Somatic Nervous Systemdeals with our voluntary control of muscles and our five senses.74
5465174152Autonomic Nervous Systemthe part of the nervous system responsible for control of the bodily functions not consciously directed, such as breathing, the heartbeat, and digestive processes.75
5465174153Sympathetic Nervous SystemThe division of the autonomic nervous system that arouses the body, mobilizing its energy in stressful situations.76
5465174154Parasympathetic Nervous systemThe division of the autonomic nervous system that calms the body, conserving its energy.77
5465174155AdrenalA pair of endocrine glands just above the kidneys.78
5465174156Pituitary glandthe major endocrine gland. A pea-sized body attached to the base of the brain, the pituitary is important in controlling growth and development and the functioning of the other endocrine glands.79
5465174157EndocrineThe body's "slow" chemical communication system; a set of glands that secrete hormones into the bloodstream.80
5465174158Lesiona region in an organ or tissue that has suffered damage through injury or disease, such as a wound, ulcer, abscess, tumor, etc.81
5465174159Electroencephalogram (EEG)is a recording of the electrical waves of activity that occur in the brain, and across its surface. Electrodes are placed on different areas of a person's scalp, filled with a conductive gel, and then plugged into a recording device.82
5465174160Positron emission tomographywhich is similar to the MRI, is a scanning method that enables psychologists and doctors to study the brain (or any other living tissue) without surgery. PET scans use radioactive glucose (instead of a strong magnetic field) to help study activity and locate structures in the body.83
5465174161fMRI (functional MRI)is a functional neuroimaging procedure using MRI technology that measures brain activity by detecting changes associated with blood flow.84
5465174162MRI (magnetic resonance imaging)is a brain imaging technique that detects magnetic changes in the brain's blood flow patterns.85
5465174163Brainstemcontrols the flow of messages between the brain and the rest of the body, and it also controls basic body functions such as breathing, swallowing, heart rate, blood pressure, consciousness, and whether one is awake or sleepy. The brain stem consists of the midbrain, pons, and medulla oblongata.86
5465174164Medullais a section of the brain located in the brainstem which is responsible for automatic functions like breathing, blood pressure, circulation and heart functions, and digestion. It is also the area responsible for many reflexes like swallowing, vomiting, coughing, and sneezing.87
5465174165Reticular Formationis a portion of the brain that is located in the central core of the brain stem. It passes through the medulla, pons, and stops in the midbrain. Its functions can be classified into 4 categories: motor control, sensory control, visceral control, and control of consciousness. It controls arousal.88
5465174166Limbic Systema complex system of nerves and networks in the brain, involving several areas near the edge of the cortex concerned with instinct and mood. It controls the basic emotions (fear, pleasure, anger) and drives (hunger, sex, dominance, care of offspring).89
5465174167Amygdalaa roughly almond-shaped mass of gray matter inside each cerebral hemisphere, involved with the experiencing of emotions.90
5465174168HypothalamusThe area of the brain that secretes substances that influence pituitary and other gland function and is involved in the control of body temperature, hunger, thirst, and other processes that regulate body equilibrium.91
5465174169Cerebral Cortexis the most important part of our brain (at least in the field of psychology) because it is what makes us human. The cerebral cortex (sometimes referred to as called "gray matter", is actually densely packed neurons. Its the information processing center.92
5465174170Glial Cells (glia)surround neurons and provide support for and insulation between them. Glial cells are the most abundant cell types in the central nervous system. Types of glial cells include oligodendrocytes, astrocytes, ependymal cells, Schwann cells, microglia, and satellite cells.93
5465174171Frontal lobeseach of the paired lobes of the brain lying immediately behind the forehead, including areas concerned with behavior, learning, personality, and voluntary movement.94
5465174172Parientalportion of the cerebral cortex lying at the top of the head and toward the rear; receives sensory input for touch and body position.95
5465174173Occiputalportion of the cerebral cortex lying at the back of the head; includes areas that receive information from the visual fields.96
5465174174Temporal Lobeseach of the paired lobes of the brain lying beneath the temples, including areas concerned with the understanding of speech.97
5465174175Motor Cortexan area at the rear of the frontal lobes that controls voluntary movements.98
5465174176Sensory cortexis an umbrella term that encompasses all the senses: sight, sound, touch, taste, and smell.99
5465174177Association areasa region of the cortex of the brain that connects sensory and motor areas, and that is thought to be concerned with higher mental activities.100
5465174178PlasticityThe brains ability to change, especially during childhood, by reorganizing after damage or by building new pathways based on experience.101
5465174179Corpus Callosuma broad band of nerve fibers joining the two hemispheres of the brain.102
5465174180Split braina condition resulting from surgery that isolates the brains two hemispheres by cutting the fibers connecting them.103
5465174181Neurogensisthe formation of new neurons.104
5465174182Cognitive NeuroscienceThe interdisciplinary study of the brain activity linked with cognition (including perception,thinking,memory, and language).105
5465174183Dual Processingthe principle that information is often simultaneously processed on separate conscious and unconscious tracks.106
5465174184Selective attentionThe focusing of conscious awareness on a particular stimulus.107
5465174185Inattentional blindnessfailing to see visible objects when our attention is directed elsewhere.108
5465174186Change blindnessfailing to notice changes in the environment.109
5465174187Circadian RhythmOften referred to as the "body clock", the circadian rhythm is a 24-hour cycle that tells our bodies when to sleep and regulates many other physiological processes. This internal body clock is affected by environmental cues, like sunlight and temperature.110
5465174188REM sleepis the stage of sleep associated with quick, darting eye movements, the paralysis of major voluntary muscles, increased and irregular heart rate and breathing, and a high level of brain activity (comparable to brain activity when awake).111
5465174189Alpha wavesare a type of brain wave that occur when a person is relaxed, but still awake.112
5465174190Delta wavesthe large, slow brain waves associated with deep sleep.113
5465174191Narcolepsya condition characterized by an extreme tendency to fall asleep whenever in relaxing surroundings.114
5465174192Sleep apneais a serious sleep disorder that occurs when a person's breathing is interrupted during sleep. People with untreated sleep apnea stop breathing repeatedly during their sleep, sometimes hundreds of times. This means the brain -- and the rest of the body -- may not get enough oxygen.115
5465174193Manifest Contentaccording to Freud, the remembered story line of a dream (as distinct from its latent, or hidden content).116
5465174194Latent contentaccording to freud, the underlying meaning of a dream (from manifest content).117
5465174195Who wrote the textbook "Principles of Psychology"?William James118
5465174196What was William James' theory in psychology?Functionalism119
5465174197Functionalismwas a philosophy opposing the prevailing structuralism of psychology of the late 19th century. Edward Titchener, the main structuralist, gave psychology its first definition as a science of the study of mental experience, of consciousness, to be studied by trained introspection.120
5465174198What is the name of the psychological theory that allows people to adapt to their surroundings in the real world?Functionalism121
5465174199What is the theory in psychology that believes that "The whole is greater than the sum of its parts"?Gestalt Psychology122
5465174200Gestalt Psychologythe study of perception and behavior from the standpoint of an individual's response to configurational wholes with stress on the uniformity of psychological and physiological events and rejection of analysis into discrete events of stimulus, percept, and response.123
5465174201What theory is Gestalt Psychology a part of currently?Cognitive Psychology124
5465174202What does the theory of psychoanalysis focus on?The Unconcious125
5465174203According to psychoanalysis, when is the personality developed?Within the first 6 years of life126
5465174204What current theory of psychology was based off of psychoanalysis?Psychotherapy127
5465174205What was the study done under John Watson's watch that had to do with fear?Little Albert128
5465174206Who created the theory of behaviorism?John Watson129
5465174207What theory focuses on learned behaviors and was based on Pavlov's experiment?Behaviorism130
5465174208What was Edward Titchener's area of specialization?Structuralism131
5465174209What was William James's area of specialization?Functionalism132
5465174210What is the first criteria for critical thinking?There are very few truths that do not need to be tested.133
5465174211Which of the seven modern perspectives focuses on the way people act when they are alone vs when they're with family, friends, classmates, etc.?Sociocultural Perspective134
5465174212Which of the seven modern perspectives focuses on the part biological processes play on the mind?Biopsychological Perspective135
5465174213Which of the seven modern perspectives focuses on the biological bases for universal mental characteristics that all humans share?Evolutionary Perspective136
5465174214Which of the seven modern perspectives focuses on people's abilities to direct their own lives, have free will, and strive for self-actualization?Humanistic Perspective137
5465174215Which of the seven modern perspectives stemmed from Watson's behaviorism but was taken over by BF Skinner?Behavioral Perspective138
5465174216Which of the seven modern perspectives stemmed from Freud's psychoanalysis?Psychodynamic Perspective139
5465174217What main goal of psychology involves changing a behavior from an undesirable one to a desirable one?Control140
5465174218What are the four main goals of psychology?Description, Explanation, Prediction, and Control141
5465174219What does a double-blind experiment control?The Experimenter Effect142
5465174220What is the measure of the relationship between two variables?Correlation143
5465174221What are the strongest correlation coefficients you can have?1 and -1144
5465174222All-or-none responsea neuron's reaction of either firing with a full-strength response or not firing.145
5465174223social neuroscientistthese people study processes such as attachment and attitudes146
5465174224cognitive neuroscientistthese people explore biological foundations of consciousness, perception, memory, and language147
5465174225Voluntary Movementis the expression of thought through action. Virtually all areas of the central nervous system are involved in this process. The main flow of information may begin in cognitive cortical areas in the frontal lobe, or in sensory cortical areas in the occipital, parietal and temporal lobes.148
5465174226Absolute refractory periodThe period during which a neuron lies dormant after an action potential has been completed.149
5465174227Absolute thresholdThe minimum amount of stimulation needed for a person to detect the stimulus 50 percent of the time.150
5465174228AccommodationThe process by which the shape of an eye's lens adjusts to focus light from objects nearby or far away. Also: the modification of a schema as new information is incorporated.151
5465174229AcetylcholineA neurotransmitter involved in muscle movement, attention, arousal, memory, and emotion.152
5465174230Achievement motiveAn impulse to master challenges and reach a high standard of excellence.153
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