Busy. Please wait.
Log in with Clever
or

show password
Forgot Password?

Don't have an account?  Sign up 
Sign up using Clever
or

Username is available taken
show password

Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.


Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.

All key terms in the Myers text, Psychology for AP

        Help!  

Question
Answer
absolute threshold   show
🗑
accommodation 1   show
🗑
show adapting our current understandings (schemas) to incorporate new information. (p. 418)  
🗑
achievement motivation   show
🗑
achievement tests   show
🗑
acoustic encoding   show
🗑
show in classical conditioning, the initial stage, when one links a neutral stimulus and an unconditioned stimulus so that the neutral stimulus begins triggering the conditioned response. (p. 220)  
🗑
action potential   show
🗑
active listening   show
🗑
adaptation-level phenomenon   show
🗑
show compulsive drug craving and use, despite adverse consequences. (p. 197)  
🗑
show the transition period from childhood to adulthood, extending from puberty to independence. (p. 445)  
🗑
show [ah-DREEN-el] glands a pair of endocrine glands that sit just above the kidneys and secrete hormones (epinephrine and norepinephrine) that help arouse the body in times of stress. (p. 63)  
🗑
show sustained exercise that increases heart and lung fitness; may also alleviate depression and anxiety. (p. C-6)  
🗑
aggression   show
🗑
show the relatively slow brain waves of a relaxed, awake state. (p. 178)  
🗑
altruism   show
🗑
amnesia   show
🗑
show drugs that stimulate neural activity, causing speeded-up body functions and associated energy and mood changes. (p. 201)  
🗑
show [uh-MIG-duh-la] two lima bean–sized neural clusters in the limbic system; linked to emotion. (p. 71)  
🗑
show an eating disorder in which a person (usually an adolescent female) diets and becomes significantly (15 percent or more) underweight, yet, still feeling fat, continues to starve. (p. 337)  
🗑
antianxiety drugs   show
🗑
antidepressant drugs   show
🗑
antipsychotic drugs   show
🗑
antisocial personality disorder   show
🗑
anxiety disorders   show
🗑
aphasia   show
🗑
applied research   show
🗑
aptitude tests   show
🗑
assimilation   show
🗑
show areas of the cerebral cortex that are not involved in primary motor or sensory functions; rather, they are involved in higher mental functions such as learning, remembering, thinking, and speaking. (p. 78)  
🗑
show learning that certain events occur together. The events may be two stimuli (as in classical conditioning) or a response and its consequences (as in operant conditioning). (p. 216)  
🗑
show an emotional tie with another person; shown in young children by their seeking closeness to the caregiver and showing distress on separation. (p. 426)  
🗑
show a psychological disorder marked by the appearance by age 7 of one or more of three key symptoms extreme inattention, hyperactivity, and impulsivity. (p. 563)  
🗑
show feelings, often influenced by our beliefs, that predispose us to respond in a particular way to objects, people, and events. (p. 646)  
🗑
show the theory that we explain someone’s behavior by crediting either the situation or the person’s disposition. (p. 644)  
🗑
audition   show
🗑
show a disorder that appears in childhood and is marked by deficient communication, social interaction, and understanding of others’ states of mind. (p. 424)  
🗑
show unconscious encoding of incidental information, such as space, time, and frequency, and of well-learned information, such as word meanings. (p. 258)  
🗑
show [aw-tuh-NAHM-ik] nervous system the part of the peripheral nervous system that controls the glands and the muscles of the internal organs (such as the heart). Its sympathetic division arouses; its parasympathetic division calms. (p. 59)  
🗑
show estimating the likelihood of events based on their availability in memory; if instances come readily to mind (perhaps because of their vividness), we presume such events are common. (p. 305)  
🗑
aversive conditioning   show
🗑
axon   show
🗑
show beginning at about 4 months, the stage of speech development in which the infant spontaneously utters various sounds at first unrelated to the household language. (p. 315)  
🗑
barbiturates   show
🗑
basal metabolic rate   show
🗑
basic research   show
🗑
basic trust   show
🗑
show the study of the relative power and limits of genetic and environmental influences on behavior. (p. 95)  
🗑
show therapy that applies learning principles to the elimination of unwanted behaviors. (p. 611)  
🗑
behavioral medicine   show
🗑
show the scientific study of observable behavior, and its explanation by principles of learning. (p. 10)  
🗑
behaviorism   show
🗑
belief perseverance   show
🗑
binge-eating disorder   show
🗑
show depth cues, such as retinal disparity, that depend on the use of two eyes. (p. 153)  
🗑
show a system for electronically recording, amplifying, and feeding back information regarding a subtle physiological state, such as blood pressure or muscle tension. (pp. 240, C-8)  
🗑
biological psychology   show
🗑
show prescribed medications or medical procedures that act directly on the patient’s nervous system. (p. 628)  
🗑
show an integrated approach that incorporates biological, psychological, and social-cultural levels of analysis. (p. 10)  
🗑
bipolar disorder   show
🗑
blind spot   show
🗑
show analysis that begins with the sensory receptors and works up to the brain’s integration of sensory information. (p. 116)  
🗑
show the oldest part and central core of the brain, beginning where the spinal cord swells as it enters the skull; the brainstem is responsible for automatic survival functions. (p. 69)  
🗑
Broca’s area   show
🗑
show an eating disorder characterized by episodes of overeating, usually of high-calorie foods, followed by vomiting, laxative use, fasting, or excessive exercise. (p. 337)  
🗑
show the tendency for any given bystander to be less likely to give aid if other bystanders are present. (p. 686)  
🗑
Cannon-Bard theory   show
🗑
case study   show
🗑
show emotional release. The catharsis hypothesis maintains that “releasing” aggressive energy (through action or fantasy) relieves aggressive urges. (p. 388)  
🗑
central nervous system (CNS)   show
🗑
central route persuasion   show
🗑
show [sehr-uh-BELL-um] the “little brain” at the rear of the brainstem; functions include processing sensory input and coordinating movement output and balance. (p. 70)  
🗑
cerebral   show
🗑
change blindness   show
🗑
chromosomes   show
🗑
show organizing items into familiar, manageable units; often occurs automatically. (p. 264)  
🗑
show [ser-KAY-dee-an] rhythm the biological clock; regular bodily rhythms (for example, of temperature and wakefulness) that occur on a 24-hour cycle. (p. 177)  
🗑
classical conditioning   show
🗑
show a humanistic therapy, developed by Carl Rogers, in which the therapist uses techniques such as active listening within a genuine, accepting, empathic environment to facilitate clients’ growth. (Also called person-centered therapy.) (p. 609)  
🗑
clinical psychology   show
🗑
cochlea   show
🗑
cochlear implant   show
🗑
cognition   show
🗑
show a popular integrative therapy that combines cognitive therapy (changing self-defeating thinking) with behavior therapy (changing behavior). (p. 616)  
🗑
cognitive dissonance theory   show
🗑
cognitive map   show
🗑
cognitive neuroscience   show
🗑
cognitive psychology   show
🗑
show therapy that teaches people new, more adaptive ways of thinking and acting; based on the assumption that thoughts intervene between events and our emotional reactions. (p. 614)  
🗑
show Carl Jung’s concept of a shared, inherited reservoir of memory traces from our species’ history. (p. 485)  
🗑
show giving priority to goals of one’s group (often one’s extended family or work group) and defining one’s identity accordingly. (p. 516)  
🗑
show perceiving familiar objects as having consistent color, even if changing illumination alters the wavelengths reflected by the object. (p. 158)  
🗑
companionate love   show
🗑
show as yet unproven health care treatments intended to supplement (complement) or serve as alternatives to conventional medicine, and which typically are not widely taught in medical schools, used in hospitals, or reimbursed by insurance companies. (p. C-8)  
🗑
show a mental grouping of similar objects, events, ideas, or people. (p. 298)  
🗑
concrete operational stage   show
🗑
show a stimulus that gains its reinforcing power through its association with a primary reinforcer; also known as a secondary reinforcer. (p. 231)  
🗑
show in classical conditioning, the learned response to a previously neutral (but now conditioned) stimulus (CS). (p. 219)  
🗑
conditioned stimulus (CS)   show
🗑
conduction hearing loss   show
🗑
show retinal receptor cells that are concentrated near the center of the retina and that function in daylight or in well-lit conditions. The cones detect fine detail and give rise to color sensations. (p. 126)  
🗑
confirmation bias   show
🗑
show a perceived incompatibility of actions, goals, or ideas. (p. 688)  
🗑
conformity   show
🗑
confounding variable   show
🗑
consciousness   show
🗑
conservation   show
🗑
show the extent to which a test samples the behavior that is of interest. (p. 538)  
🗑
show reinforcing the desired response every time it occurs. (p. 232)  
🗑
show in an experiment, the group that is not exposed to the treatment; contrasts with the experimental group and serves as a comparison for evaluating the effect of the treatment. (p. 35)  
🗑
conversion disorder   show
🗑
coping   show
🗑
show the clogging of the vessels that nourish the heart muscle; the leading cause of death in many developed countries. (p. 401)  
🗑
corpus callosum   show
🗑
correlation   show
🗑
show a statistical index of the relationship between two things (from −1 to +1). (p. 29)  
🗑
counseling psychology   show
🗑
show a behavior therapy procedure that uses classical conditioning to evoke new responses to stimuli that are triggering unwanted behaviors; includes exposure therapies and aversive conditioning. (p. 611)  
🗑
show the ability to produce novel and valuable ideas. (p. 301)  
🗑
critical period   show
🗑
show thinking that does not blindly accept arguments and conclusions. Rather, it examines assumptions, discerns hidden values, evaluates evidence, and assesses conclusions. (p. 24)  
🗑
cross-sectional study   show
🗑
show our accumulated knowledge and verbal skills; tends to increase with age. (p. 464)  
🗑
CT (computed tomography) scan   show
🗑
culture   show
🗑
show the postexperimental explanation of a study, including its purpose and any deceptions, to its participants. (p. 45)  
🗑
show in psychoanalytic theory, the ego’s protective methods of reducing anxiety by unconsciously distorting reality. (p. 483)  
🗑
deindividuation   show
🗑
déjà vu   show
🗑
show the large, slow brain waves associated with deep sleep. (p. 180)  
🗑
delusions   show
🗑
show the bushy, branching extensions of a neuron that receive messages and conduct impulses toward the cell body. (p. 53)  
🗑
show psychoanalytic defense mechanism by which people refuse to believe or even to perceive painful realities. (p. 484)  
🗑
dependent variable   show
🗑
depressants   show
🗑
show the ability to see objects in three dimensions although the images that strike the retina are two-dimensional; allows us to judge distance. (p. 153)  
🗑
show a branch of psychology that studies physical, cognitive, and social change throughout the life span. (pp. 13, 411)  
🗑
show the minimum difference between two stimuli required for detection 50 percent of the time. We experience the difference threshold as a just noticeable difference (jnd). (p. 122)  
🗑
show (1) in classical conditioning, the learned ability to distinguish between a conditioned stimulus and stimuli that do not signal an unconditioned stimulus. (2) unjustifiable negative behavior toward a group and its members. (pp. 222, 664)  
🗑
show in operant conditioning, a stimulus that elicits a response after association with reinforcement (in contrast to related stimuli not associated with reinforcement). (p. 230)  
🗑
show psychoanalytic defense mechanism that shifts sexual or aggressive impulses toward a more acceptable or less threatening object or person, as when redirecting anger toward a safer outlet. (p. 483)  
🗑
show a split in consciousness, which allows some thoughts and behaviors to occur simultaneously with others. (p. 195)  
🗑
show disorders in which conscious awareness becomes separated (dissociated) from previous memories, thoughts, and feelings. (p. 577)  
🗑
show a rare dissociative disorder in which a person exhibits two or more distinct and alternating personalities. Formerly called multiple personality disorder. (p. 578)  
🗑
DNA (deoxyribonucleic acid)   show
🗑
double-blind procedure   show
🗑
Down syndrome   show
🗑
dream   show
🗑
show the idea that a physiological need creates an aroused tension state (a drive) that motivates an organism to satisfy the need. (p. 329)  
🗑
DSM-IV-TR   show
🗑
dual processing   show
🗑
show a momentary sensory memory of auditory stimuli; if attention is elsewhere, sounds and words can still be recalled within 3 or 4 seconds. (p. 266)  
🗑
eclectic approach   show
🗑
show a synthetic stimulant and mild hallucinogen. Produces euphoria and social intimacy, but with short-term health risks and longer-term harm to serotonin-producing neurons and to mood and cognition. (p. 205)  
🗑
educational psychology   show
🗑
effortful processing   show
🗑
ego   show
🗑
egocentrism   show
🗑
show a biomedical therapy for severely depressed patients in which a brief electric current is sent through the brain of an anesthetized patient. (p. 632)  
🗑
show an amplified recording of the waves of electrical activity that sweep across the brain’s surface. These waves are measured by electrodes placed on the scalp. (p. 67)  
🗑
show the developing human organism from about 2 weeks after fertilization through the second month. (p. 412)  
🗑
show for some people in modern cultures, a period from the late teens to mid-twenties, bridging the gap between adolescent dependence and full independence and responsible adulthood. (p. 454)  
🗑
emotion   show
🗑
show attempting to alleviate stress by avoiding or ignoring a stressor and attending to emotional needs related to one’s stress reaction. (p. C-1)  
🗑
emotional intelligence   show
🗑
empirically derived test   show
🗑
empiricism   show
🗑
encoding   show
🗑
endocrine   show
🗑
endorphins   show
🗑
show every nongenetic influence, from prenatal nutrition to the people and things around us. (p. 95)  
🗑
show a condition in which people receive from a relationship in proportion to what they give to it. (p. 684)  
🗑
show sex hormones, such as estradiol, secreted in greater amounts by females than by males and contributing to female sex characteristics. In nonhuman female mammals, estrogen levels peak during ovulation, promoting sexual receptivity. (p. 350)  
🗑
show clinical decision-making that integrates the best available research with clinical expertise and patient characteristics and preferences. (p. 623)  
🗑
evolutionary psychology   show
🗑
experiment   show
🗑
experimental group   show
🗑
experimental psychology   show
🗑
show memory of facts and experiences that one can consciously know and “declare.” (Also called declarative memory.) (p. 272)  
🗑
exposure therapies   show
🗑
show the perception that chance or outside forces beyond your personal control determine your fate. (p. 505)  
🗑
show the diminishing of a conditioned response; occurs in classical conditioning when an unconditioned stimulus (US) does not follow a conditioned stimulus (CS); occurs in operant conditioning when a response is no longer reinforced. (p. 221)  
🗑
extrasensory perception (ESP)   show
🗑
show a desire to perform a behavior to receive promised rewards or avoid threatened punishment. (p. 237)  
🗑
facial feedback   show
🗑
factor analysis   show
🗑
show therapy that treats the family as a system. Views an individual’s unwanted behaviors as influenced by, or directed at, other family members. (p. 617)  
🗑
feature detectors   show
🗑
feel-good, do-good phenomenon   show
🗑
fetal alcohol syndrome (FAS)   show
🗑
show the developing human organism from 9 weeks after conception to birth. (p. 412)  
🗑
figure-ground   show
🗑
fixation   show
🗑
fixed-interval schedule   show
🗑
fixed-ratio schedule   show
🗑
flashbulb memory   show
🗑
flow   show
🗑
fluid intelligence   show
🗑
show a technique for revealing bloodflow and, therefore, brain activity by comparing successive MRI scans. fMRI scans show brain function. (p. 68)  
🗑
show the tendency for people who have first agreed to a small request to comply later with a larger request. (p. 647)  
🗑
formal operational stage   show
🗑
show the central focal point in the retina, around which the eye’s cones cluster. (p. 127)  
🗑
framing   show
🗑
show twins who develop from separate fertilized eggs. They are genetically no closer than brothers and sisters, but they share a fetal environment. (p. 97)  
🗑
show in psychoanalysis, a method of exploring the unconscious in which the person relaxes and says whatever comes to mind, no matter how trivial or embarrassing. (p. 480)  
🗑
show the number of complete wavelengths that pass a point in a given time (for example, per second). (p. 134)  
🗑
show in hearing, the theory that the rate of nerve impulses traveling up the auditory nerve matches the frequency of a tone, thus enabling us to sense its pitch. (p. 137)  
🗑
show portion of the cerebral cortex lying just behind the forehead; involved in speaking and muscle movements and in making plans and judgments. (p. 74)  
🗑
frustration-aggression principle   show
🗑
show the tendency to think of things only in terms of their usual functions; an impediment to problem solving. (p. 303)  
🗑
functionalism   show
🗑
fundamental attribution error   show
🗑
show the theory that the spinal cord contains a neurological “gate” that blocks pain signals or allows them to pass on to the brain. (p. 143)  
🗑
show in psychology, the biologically and socially influenced characteristics by which people define male and female. (p. 435)  
🗑
gender identity   show
🗑
gender role   show
🗑
gender typing   show
🗑
show Selye’s concept of the body’s adaptive response to stress in three phases—alarm, resistance, exhaustion. (p. 399)  
🗑
show a general intelligence factor that, according to Spearman and others, underlies specific mental abilities and is therefore measured by every task on an intelligence test. (p. 524)  
🗑
show the tendency, once a response has been conditioned, for stimuli similar to the conditioned stimulus to elicit similar responses. (p. 222)  
🗑
generalized anxiety disorder   show
🗑
genes   show
🗑
show the complete instructions for making an organism, consisting of all the genetic material in that organism’s chromosomes. (p. 96)  
🗑
show an organized whole. Gestalt psychologists emphasized our tendency to integrate pieces of information into meaningful wholes. (p. 151)  
🗑
show cells in the nervous system that support, nourish, and protect neurons. (p. 74)  
🗑
show the form of sugar that circulates in the blood and provides the major source of energy for body tissues. When its level is low, we feel hunger. (p. 333)  
🗑
show in a language, a system of rules that enables us to communicate with and understand others. (p. 314)  
🗑
show Graduated and Reciprocated Initiatives in Tension-Reduction—a strategy designed to decrease international tensions. (p. 692)  
🗑
group polarization   show
🗑
show the perceptual tendency to organize stimuli into coherent groups. (p. 152)  
🗑
show the mode of thinking that occurs when the desire for harmony in a decision-making group overrides a realistic appraisal of alternatives. (p. 660)  
🗑
habituation 1   show
🗑
show decreasing responsiveness with repeated stimulation. As infants gain familiarity with repeated exposure to a visual stimulus, their interest wanes and they look away sooner. (p. 414)  
🗑
show false sensory experiences, such as seeing something in the absence of an external visual stimulus. (p. 179)  
🗑
hallucinogens   show
🗑
show a subfield of psychology that provides psychology’s contribution to behavioral medicine. (p. 397)  
🗑
heritability   show
🗑
heuristic   show
🗑
show Maslow’s pyramid of human needs, beginning at the base with physiological needs that must first be satisfied before higher-level safety needs and then psychological needs become active. (p. 330)  
🗑
higher-order conditioning   show
🗑
show the tendency to believe, after learning an outcome, that one would have foreseen it. (Also known as the I-knew-it-all-along phenomenon.) (p. 20)  
🗑
show a neural center that is located in the limbic system; helps process explicit memories for storage. (p. 272)  
🗑
homeostasis   show
🗑
show chemical messengers that are manufactured by the endocrine glands, travel through the bloodstream, and affect other tissues. (p. 62)  
🗑
hue   show
🗑
human factors psychology   show
🗑
humanistic psychology   show
🗑
hypnosis   show
🗑
hypochondriasis   show
🗑
hypothalamus   show
🗑
show a testable prediction, often implied by a theory. (p. 25)  
🗑
show a momentary sensory memory of visual stimuli; a photographic or picture-image memory lasting no more than a few tenths of a second. (p. 266)  
🗑
show a reservoir of unconscious psychic energy that, according to Freud, strives to satisfy basic sexual and aggressive drives. The id operates on the pleasure principle, demanding immediate gratification. (p. 481)  
🗑
show twins who develop from a single fertilized egg that splits in two, creating two genetically identical organisms. (p. 96)  
🗑
show the process by which, according to Freud, children incorporate their parents’ values into their developing superegos. (p. 482)  
🗑
show our sense of self; according to Erikson, the adolescent’s task is to solidify a sense of self by testing and integrating various roles. (p. 451)  
🗑
show the perception of a relationship where none exists. (p. 32)  
🗑
show mental pictures; a powerful aid to effortful processing, especially when combined with semantic encoding. (p. 263)  
🗑
implicit memory   show
🗑
imprinting   show
🗑
inattentional blindness   show
🗑
show a positive or negative environmental stimulus that motivates behavior. (p. 329)  
🗑
show the experimental factor that is manipulated; the variable whose effect is being studied. (p. 35)  
🗑
show giving priority to one’s own goals over group goals and defining one’s identity in terms of personal attributes rather than group identifications. (p. 516)  
🗑
industrial-organizational (I/O) psychology   show
🗑
informational social influence   show
🗑
show an ethical principle that research participants be told enough to enable them to choose whether they wish to participate. (p. 45)  
🗑
show “Us”—people with whom we share a common identity. (p. 668)  
🗑
ingroup bias   show
🗑
show the innermost part of the ear, containing the cochlea, semicircular canals, and vestibular sacs. (p. 135)  
🗑
show a sudden and often novel realization of the solution to a problem; it contrasts with strategy-based solutions. (pp. 236, 300)  
🗑
insight therapies   show
🗑
show recurring problems in falling or staying asleep. (p. 185)  
🗑
instinct   show
🗑
intellectual disability   show
🗑
intelligence   show
🗑
intelligence quotient (IQ)   show
🗑
show a method for assessing an individual’s mental aptitudes and comparing them with those of others, using numerical scores. (p. 524)  
🗑
show the amount of energy in a light or sound wave, which we perceive as brightness or loudness, as determined by the wave’s amplitude. (p. 125)  
🗑
interaction   show
🗑
show the perception that you control your own fate. (p. 505)  
🗑
show neurons within the brain and spinal cord that communicate internally and intervene between the sensory inputs and motor outputs. (p. 53)  
🗑
interpretation   show
🗑
show in Erikson’s theory, the ability to form close, loving relationships; a primary developmental task in late adolescence and early adulthood. (p. 452)  
🗑
intrinsic motivation   show
🗑
show an effortless, immediate, automatic feeling or thought, as contrasted with explicit, conscious reasoning. (p. 308)  
🗑
show a ring of muscle tissue that forms the colored portion of the eye around the pupil and controls the size of the pupil opening. (p. 126)  
🗑
James-Lange theory   show
🗑
show the tendency for people to believe the world is just and that people therefore get what they deserve and deserve what they get. (p. 670)  
🗑
show [kin-ehs-THEE-sehs] the system for sensing the position and movement of individual body parts. (p. 142)  
🗑
show our spoken, written, or signed words and the ways we combine them to communicate meaning. (p. 313)  
🗑
latent content   show
🗑
latent learning   show
🗑
show Thorndike’s principle that behaviors followed by favorable consequences become more likely, and that behaviors followed by unfavorable consequences become less likely. (p. 229)  
🗑
show the hopelessness and passive resignation an animal or human learns when unable to avoid repeated aversive events. (p. 223)  
🗑
show a relatively permanent change in an organism’s behavior due to experience. (p. 215)  
🗑
lens   show
🗑
show [LEE-zhuhn] tissue destruction. A brain lesion is a naturally or experimentally caused destruction of brain tissue. (p. 67)  
🗑
levels of analysis   show
🗑
limbic system   show
🗑
linguistic determinism   show
🗑
lobotomy   show
🗑
long-term memory   show
🗑
show an increase in a synapse’s firing potential after brief, rapid stimulation. Believed to be a neural basis for learning and memory. (p. 269)  
🗑
longitudinal study   show
🗑
show a powerful hallucinogenic drug; also known as acid (lysergic acid diethylamide). (p. 205)  
🗑
show the 2 types of white blood cells that are part of the body’s immune system B lymphocytes - bone marrow - release antibodies that fight infections; T lymphocytes - thymus + other lymphatic tissue - attack foreign substances. (p. 403)  
🗑
major depressive disorder   show
🗑
show a mood disorder marked by a hyperactive, wildly optimistic state. (p. 581)  
🗑
show according to Freud, the remembered story line of a dream (as distinct from its latent, or hidden, content). (p. 188)  
🗑
maturation   show
🗑
mean   show
🗑
show the middle score in a distribution; half the scores are above it and half are below it. (p. 38)  
🗑
medical model   show
🗑
show [muh-DUL-uh] the base of the brainstem; controls heartbeat and breathing. (p. 69)  
🗑
memory   show
🗑
show [meh-NAR-key] the first menstrual period. (p. 447)  
🗑
show the time of natural cessation of menstruation; also refers to the biological changes a woman experiences as her ability to reproduce declines. (p. 456)  
🗑
show a measure of intelligence test performance devised by Binet; the chronological age that most typically corresponds to a given level of performance. Thus, a child who does as well as the average 8-year-old is said to have a mental age of 8. (p. 533)  
🗑
mental set   show
🗑
mere exposure effect   show
🗑
show a procedure for statistically combining the results of many different research studies. (p. 621)  
🗑
methamphetamine   show
🗑
middle ear   show
🗑
show the most widely researched and clinically used of all personality tests. Originally developed to identify emotional disorders (still considered its most appropriate use), this test is now used for many other screening purposes. (p. 496)  
🗑
mirror-image perceptions   show
🗑
show frontal lobe neurons that fire when performing certain actions or when observing another doing so. The brain’s mirroring of another’s action may enable imitation and empathy. (p. 243)  
🗑
show incorporating misleading information into one’s memory of an event. (p. 286)  
🗑
show [nih-MON-iks] memory aids, especially those techniques that use vivid imagery and organizational devices. (p. 263)  
🗑
show the most frequently occurring score(s) in a distribution. (p. 37)  
🗑
show the process of observing and imitating a specific behavior. (p. 242)  
🗑
show the subfield of biology that studies the molecular structure and function of genes. (p. 102)  
🗑
show depth cues, such as interposition and linear perspective, available to either eye alone. (p. 154)  
🗑
show the tendency to recall experiences that are consistent with one’s current good or bad mood. (p. 278)  
🗑
show psychological disorders characterized by emotional extremes. See major depressive disorder, mania, and bipolar disorder. (p. 579)  
🗑
show in a language, the smallest unit that carries meaning; may be a word or a part of a word (such as a prefix). (p. 314)  
🗑
motivation   show
🗑
motor cortex   show
🗑
motor neurons   show
🗑
show a technique that uses magnetic fields and radio waves to produce computer-generated images of soft tissue. MRI scans show brain anatomy. (p. 68)  
🗑
mutation   show
🗑
myelin   show
🗑
narcolepsy   show
🗑
natural selection   show
🗑
naturalistic observation   show
🗑
nature-nurture issue   show
🗑
near-death experience   show
🗑
show increasing behaviors by stopping or reducing negative stimuli, such as shock. A negative reinforcer is any stimulus that, when removed after a response, strengthens the response. (Note: negative reinforcement is not punishment.) (p. 231)  
🗑
nerves   show
🗑
nervous system   show
🗑
neurogenesis   show
🗑
neuron   show
🗑
show chemical messengers that cross the synaptic gaps between neurons. (p. 55)  
🗑
night terrors   show
🗑
norm   show
🗑
show (normal distribution) a symmetrical, bell-shaped curve that describes the distribution of many types of data; most scores fall near the mean (68 percent fall within one standard deviation of it) and fewer and fewer near the extremes. (pp. 40, 536)  
🗑
normative social influence   show
🗑
show non–rapid eye movement sleep; encompasses all sleep stages except for REM sleep. (p. 180)  
🗑
object permanence   show
🗑
show learning by observing others. Also called social learning. (p. 242)  
🗑
show an anxiety disorder characterized by unwanted repetitive thoughts (obsessions) and/or actions (compulsions). (p. 571)  
🗑
show [ahk-SIP-uh-tuhl] lobes portion of the cerebral cortex lying at the back of the head; includes areas that receive information from the visual fields. (p. 74)  
🗑
Oedipus   show
🗑
one-word stage   show
🗑
show behavior that operates on the environment, producing consequences. (p. 228)  
🗑
operant chamber   show
🗑
operant conditioning   show
🗑
show a statement of the procedures (operations) used to define research variables. For example, human intelligence may be operationally defined as what an intelligence test measures. (p. 26)  
🗑
show opium and its derivatives, such as morphine and heroin; they depress neural activity, temporarily lessening pain and anxiety. (p. 201)  
🗑
opponent-process theory   show
🗑
optic nerve   show
🗑
show a subfield of I/O psychology that examines organizational influences on worker satisfaction and productivity and facilitates organizational change. (p. B-2)  
🗑
other-race effect   show
🗑
show “Them”—those perceived as different or apart from our ingroup. (p. 668)  
🗑
show the tendency to be more confident than correct—to overestimate the accuracy of our beliefs and judgments. (p. 306)  
🗑
panic disorder   show
🗑
show the processing of many aspects of a problem simultaneously; the brain’s natural mode of information processing for many functions, including vision. Contrasts with the step-by-step processing of computers and of conscious problem solving. (pp. 130, 258)  
🗑
show the study of paranormal phenomena, including ESP and psychokinesis. (p. 166)  
🗑
parasympathetic nervous system   show
🗑
parietal   show
🗑
partial (intermittent) reinforcement   show
🗑
passionate love   show
🗑
perception   show
🗑
perceptual adaptation   show
🗑
perceptual constancy   show
🗑
perceptual set   show
🗑
peripheral nervous system (PNS)   show
🗑
show attitude change path in which people are influenced by incidental cues, such as a speaker’s attractiveness. (p. 646)  
🗑
show the extent to which people perceive control over their environment rather than feeling helpless. (p. 505)  
🗑
show the buffer zone we like to maintain around our bodies. (p. 662)  
🗑
personality   show
🗑
personality disorders   show
🗑
personality inventory   show
🗑
show the study of an individual’s characteristic pattern of thinking, feeling, and acting. (p. 13)  
🗑
show a subfield of I/O psychology that focuses on employee recruitment, selection, placement, training, appraisal, and development. (p. B-2)  
🗑
PET (positron emission tomography) scan   show
🗑
phi phenomenon   show
🗑
show an anxiety disorder marked by a persistent, irrational fear and avoidance of a specific object, activity, or situation. (p. 571)  
🗑
show in language, the smallest distinctive sound unit. (p. 313)  
🗑
show a physiological need for a drug, marked by unpleasant withdrawal symptoms when the drug is discontinued. (p. 197)  
🗑
show a tone’s experienced highness or lowness; depends on frequency. (p. 134)  
🗑
pituitary gland   show
🗑
show in hearing, the theory that links the pitch we hear with the place where the cochlea’s membrane is stimulated. (p. 137)  
🗑
show [pluh-SEE-bo; Latin for “I shall please”] effect experimental results caused by expectations alone; any effect on behavior caused by the administration of an inert substance or condition, which the recipient assumes is an active agent. (p. 35)  
🗑
show the brain’s ability to change, especially during childhood, by reorganizing after damage or by building new pathways based on experience. (p. 82)  
🗑
show a machine, commonly used in attempts to detect lies, that measures several of the physiological responses accompanying emotion (such as perspiration and cardiovascular and breathing changes). (p. 372)  
🗑
population   show
🗑
show the scientific study of optimal human functioning; aims to discover and promote strengths and virtues that enable individuals and communities to thrive. (p. 508)  
🗑
show increasing behaviors by presenting positive stimuli, such as food. A positive reinforcer is any stimulus that, when presented after a response, strengthens the response. (p. 231)  
🗑
posthypnotic suggestion   show
🗑
show positive psychological changes as a result of struggling with extremely challenging circumstances and life crises. (p. 573)  
🗑
post-traumatic stress disorder (PTSD)   show
🗑
predictive validity   show
🗑
show an unjustifiable (and usually negative) attitude toward a group and its members. Prejudice generally involves stereotyped beliefs, negative feelings, and a predisposition to discriminatory action. (p. 664)  
🗑
preoperational stage   show
🗑
show an innately reinforcing stimulus, such as one that satisfies a biological need. (p. 231)  
🗑
primary sex characteristics   show
🗑
priming   show
🗑
show the disruptive effect of prior learning on the recall of new information. (p. 282)  
🗑
show attempting to alleviate stress directly—by changing the stressor or the way we interact with that stressor. (p. C-1)  
🗑
projection   show
🗑
show a personality test, such as the Rorschach or TAT, that provides ambiguous stimuli designed to trigger projection of one’s inner dynamics. (p. 486)  
🗑
show positive, constructive, helpful behavior. The opposite of antisocial behavior. (p. 246)  
🗑
show a mental image or best example of a category. Matching new items to a prototype provides a quick and easy method for sorting items into categories (as when comparing feathered creatures to a prototypical bird, such as a robin). (p. 299)  
🗑
psychiatry   show
🗑
show a chemical substance that alters perceptions and moods. (p. 197)  
🗑
psychoanalysis   show
🗑
show a branch of psychology that studies how unconscious drives and conflicts influence behavior, and uses that information to treat people with psychological disorders. (p. 10)  
🗑
show therapy deriving from the psychoanalytic tradition that views individuals as responding to unconscious forces and childhood experiences, and that seeks to enhance self-insight. (p. 608)  
🗑
psychological dependence   show
🗑
show deviant, distressful, and dysfunctional patterns of thoughts, feelings, or behaviors. (p. 562)  
🗑
psychology   show
🗑
show the scientific study of the measurement of human abilities, attitudes, and traits. (p. 12)  
🗑
show the study of how psychological, neural, and endocrine processes together affect the immune system and resulting health. (p. 403)  
🗑
psychopharmacology   show
🗑
psychophysics   show
🗑
show literally, “mind-body” illness; any stress-related physical illness, such as hypertension and some headaches. (p. 403)  
🗑
show the childhood stages of development (oral, anal, phallic, latency, genital) during which, according to Freud, the id’s pleasure-seeking energies focus on distinct erogenous zones. (p. 482)  
🗑
show surgery that removes or destroys brain tissue in an effort to change behavior. (p. 635)  
🗑
show treatment involving psychological techniques; consists of interactions between a trained therapist and someone seeking to overcome psychological difficulties or achieve personal growth. (p. 606)  
🗑
show the period of sexual maturation, during which a person becomes capable of reproducing. (p. 445)  
🗑
punishment   show
🗑
pupil   show
🗑
show assigning participants to experimental and control groups by chance, thus minimizing preexisting differences between those assigned to the different groups. (p. 34)  
🗑
show a sample that fairly represents a population because each member has an equal chance of inclusion. (p. 28)  
🗑
show the difference between the highest and lowest scores in a distribution. (p. 39)  
🗑
rationalization   show
🗑
show psychoanalytic defense mechanism by which the ego unconsciously switches unacceptable impulses into their opposites. Thus, people may express feelings that are the opposite of their anxiety-arousing unconscious feelings. (p. 483)  
🗑
show a measure of memory in which the person must retrieve information learned earlier, as on a fill-in-the-blank test. (p. 274)  
🗑
show the interacting influences of behavior, internal cognition, and environment. (p. 503)  
🗑
reciprocity norm   show
🗑
show a measure of memory in which the person need only identify items previously learned, as on a multiple-choice test. (p. 274)  
🗑
show a simple, automatic response to a sensory stimulus, such as the knee-jerk response. (p. 61)  
🗑
refractory period   show
🗑
regression   show
🗑
show the tendency for extreme or unusual scores to fall back (regress) toward their average. (p. 621)  
🗑
rehearsal   show
🗑
show in operant conditioning, any event that strengthens the behavior it follows. (p. 230)  
🗑
show the perception that we are worse off relative to those with whom we compare ourselves. (p. 394)  
🗑
show a measure of memory that assesses the amount of time saved when learning material for a second time. (p. 274)  
🗑
show the extent to which a test yields consistent results, as assessed by the consistency of scores on two halves of the test, or on retesting. (p. 538)  
🗑
show the tendency for REM sleep to increase following REM sleep deprivation (created by repeated awakenings during REM sleep). (p. 191)  
🗑
REM sleep   show
🗑
repetitive transcranial magnetic stimulation (rTMS)   show
🗑
replication   show
🗑
show judging the likelihood of things in terms of how well they seem to represent, or match, particular prototypes; may lead us to ignore other relevant information. (p. 304)  
🗑
show in psychoanalytic theory, the basic defense mechanism that banishes anxiety-arousing thoughts, feelings, and memories from consciousness. (pp. 284, 483)  
🗑
show the personal strength that helps most people cope with stress and recover from adversity and even trauma. (p. 637)  
🗑
resistance   show
🗑
show behavior that occurs as an automatic response to some stimulus. (p. 228)  
🗑
reticular formation   show
🗑
retina   show
🗑
retinal disparity   show
🗑
retrieval   show
🗑
retroactive interference   show
🗑
reuptake   show
🗑
rods   show
🗑
show a set of expectations (norms) about a social position, defining how those in the position ought to behave. (pp. 439, 647)  
🗑
Rorschach inkblot test   show
🗑
savant syndrome   show
🗑
show the theory that prejudice offers an outlet for anger by providing someone to blame. (p. 669)  
🗑
show a 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. (p. 29)  
🗑
schema   show
🗑
schizophrenia   show
🗑
secondary sex characteristics   show
🗑
show the focusing of conscious awareness on a particular stimulus. (p. 117)  
🗑
self   show
🗑
show according to Maslow, one of the ultimate psychological needs that arises after basic physical and psychological needs are met and self-esteem is achieved; the motivation to fulfill one’s potential. (p. 491)  
🗑
self-concept   show
🗑
self-disclosure   show
🗑
show one’s feelings of high or low self-worth. (p. 512)  
🗑
self-fulfilling prophecy   show
🗑
self-serving bias   show
🗑
semantic encoding   show
🗑
semantics   show
🗑
show the process by which our sensory receptors and nervous system receive and represent stimulus energies from our environment. (p. 116)  
🗑
show in Piaget’s theory, the stage (from birth to about 2 years of age) during which infants know the world mostly in terms of their sensory impressions and motor activities. (p. 419)  
🗑
show hearing loss caused by damage to the cochlea’s receptor cells or to the auditory nerves; also called nerve deafness. (p. 138)  
🗑
sensory adaptation   show
🗑
show area at the front of the parietal lobes that registers and processes body touch and movement sensations. (p. 77)  
🗑
show the principle that one sense may influence another, as when the smell of food influences its taste. (p. 147)  
🗑
show the immediate, very brief recording of sensory information in the memory system. (p. 257)  
🗑
show neurons that carry incoming information from the sensory receptors to the brain and spinal cord. (p. 53)  
🗑
serial position effect   show
🗑
set point   show
🗑
show an enduring sexual attraction toward members of either one’s own sex (homosexual orientation) or the other sex (heterosexual orientation). (p. 354)  
🗑
show the four stages of sexual responding described by Masters and Johnson—excitement, plateau, orgasm, and resolution. (p. 349)  
🗑
show an operant conditioning procedure in which reinforcers guide behavior toward closer and closer approximations of the desired behavior. (p. 229)  
🗑
short-term memory   show
🗑
show theory predicts how and when we detect the presence of a faint stimulus amid background stimulation (noise). There is no single absolute threshold; detection depends partly on a person’s experience, expectations, motivation, and alertness. (p. 121)  
🗑
sleep apnea   show
🗑
show the culturally preferred timing of social events such as marriage, parenthood, and retirement. (p. 465)  
🗑
social-cognitive perspective   show
🗑
show the study of how situations and cultures affect our behavior and thinking. (p. 10)  
🗑
show the theory that our social behavior is an exchange process, the aim of which is to maximize benefits and minimize costs. (p. 687)  
🗑
social facilitation   show
🗑
show the “we” aspect of our self-concept; the part of our answer to “Who am I?” that comes from our group memberships. (p. 451)  
🗑
social leadership   show
🗑
social learning theory   show
🗑
show the tendency for people in a group to exert less effort when pooling their efforts toward attaining a common goal than when individually accountable. (p. 658)  
🗑
show the scientific study of how we think about, influence, and relate to one another. (pp. 13, 643)  
🗑
social-responsibility norm   show
🗑
social trap   show
🗑
show the division of the peripheral nervous system that controls the body’s skeletal muscles. Also called the skeletal nervous system. (p. 59)  
🗑
show psychological disorder in which the symptoms take a somatic (bodily) form without apparent physical cause. (See conversion disorder and hypochondriasis.) (p. 576)  
🗑
source amnesia   show
🗑
show the tendency for distributed study or practice to yield better long-term retention than is achieved through massed study or practice. (p. 260)  
🗑
split brain   show
🗑
spontaneous recovery   show
🗑
spotlight effect   show
🗑
show a study method incorporating five steps Survey, Question, Read, Rehearse, Review. (p. 14)  
🗑
show a computed measure of how much scores vary around the mean score. (p. 39)  
🗑
show defining meaningful scores by comparison with the performance of a pretested group. (p. 536)  
🗑
Stanford-Binet   show
🗑
show a statistical statement of how likely it is that an obtained result occurred by chance. (p. 41)  
🗑
show a generalized (sometimes accurate but often overgeneralized) belief about a group of people. (p. 664)  
🗑
stereotype threat   show
🗑
stimulants   show
🗑
storage   show
🗑
stranger anxiety   show
🗑
stress   show
🗑
structuralism   show
🗑
structured interviews   show
🗑
sublimation   show
🗑
subliminal   show
🗑
show the part of personality that, according to Freud, represents internalized ideals and provides standards for judgment (the conscience) and for future aspirations. (p. 482)  
🗑
superordinate goals   show
🗑
survey   show
🗑
show the division of the autonomic nervous system that arouses the body, mobilizing its energy in stressful situations. (p. 59)  
🗑
show [SIN-aps] the 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 synaptic cleft. (p. 55)  
🗑
syntax   show
🗑
show a type of exposure therapy that associates a pleasant relaxed state with gradually increasing anxiety-triggering stimuli. Commonly used to treat phobias. (p. 611)  
🗑
show involuntary movements of the facial muscles, tongue, and limbs; a possible neurotoxic side effect of long-term use of antipsychotic drugs that target certain dopamine receptors. (p. 629)  
🗑
show goal-oriented leadership that sets standards, organizes work, and focuses attention on goals. (p. B-12)  
🗑
show early speech stage in which a child speaks like a telegram—“go car”—using mostly nouns and verbs. (p. 316)  
🗑
show a person’s characteristic emotional reactivity and intensity. (p. 428)  
🗑
temporal lobes   show
🗑
show agents, such as chemicals and viruses, that can reach the embryo or fetus during prenatal development and cause harm. (p. 413)  
🗑
terror-management theory   show
🗑
show the most important of the male sex hormones. The additional testosterone in males stimulates the growth of the male sex organs in the fetus and the development of the male sex characteristics during puberty. (pp. 350, 438)  
🗑
thalamus   show
🗑
show the major active ingredient in marijuana; triggers a variety of effects, including mild hallucinations. (p. 206)  
🗑
Thematic Apperception Test (TAT)   show
🗑
theory   show
🗑
theory of mind   show
🗑
show the level of stimulation required to trigger a neural impulse. (p. 54)  
🗑
show an operant conditioning procedure in which people earn a token of some sort for exhibiting a desired behavior and can later exchange the tokens for various privileges or treats. (p. 614)  
🗑
show the diminishing effect with regular use of the same dose of a drug, requiring the user to take larger and larger doses before experiencing the drug’s effect. (p. 197)  
🗑
show information processing guided by higher-level mental processes, as when we construct perceptions drawing on our experience and expectations. (p. 116)  
🗑
trait   show
🗑
transduction   show
🗑
transference   show
🗑
show the Schachter-Singer theory that to experience emotion one must (1) be physically aroused and (2) cognitively label the arousal. (p. 367)  
🗑
two-word stage   show
🗑
Type A   show
🗑
Type B   show
🗑
unconditional positive regard   show
🗑
show in classical conditioning, the unlearned, naturally occurring response to the unconditioned stimulus (US), such as salivation when food is in the mouth. (p. 219)  
🗑
unconditioned stimulus (US)   show
🗑
unconscious   show
🗑
validity   show
🗑
show in operant conditioning, a reinforcement schedule that reinforces a response at unpredictable time intervals. (p. 233)  
🗑
variable-ratio schedule   show
🗑
show the sense of body movement and position, including the sense of balance. (p. 142)  
🗑
virtual reality exposure therapy   show
🗑
visual cliff   show
🗑
show the encoding of picture images. (p. 261)  
🗑
wavelength   show
🗑
Weber’s law   show
🗑
Wechsler Adult Intelligence Scale (WAIS)   show
🗑
well-being   show
🗑
Wernicke’s area   show
🗑
show the discomfort and distress that follow discontinuing the use of an addictive drug. (p. 197)  
🗑
working memory   show
🗑
X chromosome   show
🗑
Y chromosome   show
🗑
show the theory that the retina contains three different color receptors—one most sensitive to red, one to green, one to blue—which, when stimulated in combination, can produce the perception of any color. (p. 132)  
🗑
show the fertilized egg; it enters a 2-week period of rapid cell division and develops into an embryo. (p. 412)  
🗑
show periodic, natural loss of consciousness—as distinct from unconsciousness resulting from a coma, general anesthesia, or hibernation. (Adapted from Dement, 1999.) (p. 178)  
🗑


   

Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
 
To hide a column, click on the column name.
 
To hide the entire table, click on the "Hide All" button.
 
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
 
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.

 
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how
Popular Psychology sets