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AP Psychology Chapter 3 Flashcards

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8676134796ConciousnessOur awareness of ourselves and our environment0
8676134797Cognitive neuroscienceThe interdisciplinary Study of the brain activity linked with cognition1
8676134798Dual processingThe principle that information is often simultaneously processed on separate conscious and unconscious tracks2
8676134799Selective attentionThe focusing of conscious awareness on a particular stimulus Ex. Listening3
8676134800Inattentional blindnessFailing to see visible objects when our attention is directed elsewhere Ex. When driving if you're focused on the road fail to see surroundings4
8676134801Change blindnessFailing to notice changes in the environment Ex. New trees5
8676134802Circadian rhythmThe biological clock; regular bodily rhythms occurring on a 24 hour cycle6
8676134803REM sleepRapid eye movement sleep, a reoccurring sleep stage during which vivid dreams commonly occur aka paradoxical sleep because the muscles are relaxed but other body systems are active Ex. That time when i was 7 and really sick and mom videotaped my eyes moving when i slept7
8676134804Alpha wavesThe relatively slow brain waves of a relaxed awake state8
8676134805SleepPeriodical natural reversible loss of consciousness as distinct from unconsciousness resulting in a coma general anesthesia or hibernation Ex. Bear9
8676134806HallucinationsFalse sensory experiences such as seeing something in the absence of an external visual stimulus Ex. When i had my concussion @ soccer tournament @ disney and thought i was hallucinating Donald Duck10
8676134807Delta wavesThe large slow brain waves associated with deep sleep11
8676134808InsomniaThe recurring problems in falling or staying asleep Ex. Josh12
8676134809NarcolepsyA sleep disorder characterized by uncontrollable sleep attacks Ex. The one poem we read in English about this dudes son who was narcoleptic13
8676134810Sleep apneaA sleep disorder characterized by temporary cessations of breathing during sleep and repeated momentary awakenings Ex. Uncle jim14
8676134811Night terrorsA sleep disorder characterized by high arousal and an appearance of being terrified unlike nightmares they occur in stage 4 sleep, seldom remembered Ex. Mom15
8676134812DreamA sequence of images emotions and thoughts passing through a sleeping persons mind Ex. The shark boy and lava girl dream song16
8676134813Manifest contentAccording to Freud, the remembered story line of a dream Ex. The dream i always had about me flying w/ bear in the big blue house17
8676134814Latent contentAccording to Freud, the underlying meaning of a dream Ex. Dreaming of a waterfall but actually you really have to pee18
8676134815REM reboundThe tendency for REM sleep to increase following REM sleep deprivation19
8676134816HypnosisA social interaction in which one person suggests to another that certain perceptions feelings thoughts or behaviors will spontaneously occur Ex. Watch swinging back and forth20
8676134817Posthypnotic suggestionA suggestion made during a hypnosis session to be carried out after the subject is no longer hypnotized used by some clinicians to help control undesired symptoms and behaviors Ex. Stop smoking21
8676134818DissociationA split in consciousness which allows some thoughts and behaviors to occur simultaneously with others Ex. TV22
8676134819Psychoactive drugA chemical substance that alters perceptions and moods23
8676134820ToleranceThe diminishing effect with regular use of the same dose of a drug requiring larger doses to experience the effect Ex. Taking 3 advil not 224
8676134821WithdrawalThe discomfort and distress that follows discontinuing the use of an addictive drug Ex. When i dont have chick fil a for a week...25
8676134822Physical dependenceA psychological need for a drug marked by unpleasant withdrawal symptoms when the drug is discontinued26
8676134823Psychological dependenceA psychological need to use a drug such as to relieve negative emotions Ex. :-) when you do drugs27
8676134824AddictionCompulsive drug craving and use despite adverse consequences Ex. Netflix28
8676134825DepressantsDrugs that reduce neural activity and slow body functions Ex. Alcohol29
8676134826BarbituratesDrugs that depress the activity of the central nervous system reducing anxiety but impairing memory and judgement Ex. Calm yet ???¿?30
8676134827OpiatesOpium and its derivatives such as morphine and heroin depress neural activity temporarily lessening pain and anxiety Ex.31
8676134828StimulantsDrugs that excite neural activity and speed up body functions Ex. Ecstasy32
8676134829AmphetaminesDrugs that stimulate neural activity causing sped up body functions and associated energy and mood changes33
8676134830Ecstasy (MDMA)Synthetic stimulant and mild hallucinogen producing euphoria and social intimacy but with short term health risks and long term harm to serotonin producing neurons34
8676134831HallucinogensPsychedelic drugs that distort perceptions and evoke sensory images in the absence of sensory input35
8676134832LSDA powerful hallucinogenic drug aka acid36
8676134833THCThe major active ingredient in marijuana triggering mild hallucination37
8676134834Near-death experienceAn altered state of consciousness reported after a close brush with death similar to drug induced hallucinations Ex. Almost falling off a cliff38
8676134835MethamphetamineA powerfully addictive drug that stimulates the CNS with sped up body functions and associated energy and mood changes, overtime baseline dopamine levels decrease Ex. Jail39

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