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Psych test three
Flash cards for terms, concepts, and class demonstrations
102
Psychology
Undergraduate 2
11/10/2013

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Cards

Term
Video: Crank
Definition
Movie clip about cocaine, couple, I don't want the drug but I need it, talks about how it ruins their lives
Term
Psychoactive drugs
Definition
chemicals introdiced into the body which alter perceptions, mood, and other elements of conscious experience
Term
Drug tolerance
Definition
diminished psychoactive effects after repeated use, feeds addiction because users take increasing amounts
Term
Drug Withdrawal
Definition
after the benefits wear off, can be painful, body readjusting to absence of drug, worsens addiction because users want to use drug to end withdrawal symptoms
Term
Drug psychological dependence
Definition
a persons resources for coping with daily activity as drug becomes needed to relax, socialize, or sleep
Term
What is drug dependence?
Definition
tolerance, withdrawal, using more than intended, failed attempts to regulate use, activities reduced, use despite adverse consequences
Term
Depressants
Definition
Alcohol, barbiturates, benzodiazepines, opiates, bind to GABA, elicit inhibition, produce chemical activities
Term
What does alcohol do to your body?
Definition
Slows neural processing, reduced sympathetic nervous system, reduced memory formation, impaired self control and judgement, increased accidents and aggression, makes you lose brain tissue and allows more cerebral spinal fluid to be pulled in
Term
What do Barbiturates do to your body?
Definition
tranquilizers, drugs that depress central nervous system, reducing anxiety and inducing sleep, dangerous, reduced memory, judgement, concentration, can lead to death if combined with alcohol
Term
Opiates
Definition
addictive depressants, morphine, heroin, euphoria, binds to the same sites where endorphins would bind
Term
Stimulants
Definition
Caffeine, nicotine, amphetamines, meth, cocaine, ecstasy, dialated pupils, increased breath, decreased appetite
Term
What does caffeine do to your body?
Definition
adds energy, disrupts sleep for 3-4 hours, can lead to withdrawal symptoms if used daily, irritability, fatigue, depression
Term
What does nicotine do to your body
Definition
Arouses brain, increases heart rate and BP, relaxes muscles and triggers release of neurotransmitters that reduce stress, suppresses appetite for carbs
Term
Cocaine
Definition
blocks reuptake, dopamine, serotonin, norepinphrine, causes euphoria for at least 45 minutes, users develop tolerance
Term
Meth
Definition
8 hours of euphoria, all consuming, can't get out seizures, irritability, insomnia, taking things apart
Term
ecstasy
Definition
MDMA, stimulant that effects dopamine and changes serotonin, dehydration, overheating, high blood pressure, damaged serotonin producing neurons, can cause depressed mood, disrupted sleep and memory
Term
Marijuana
Definition
THC, there are beneficial effects, amplifies sensations, disinhibits impulses, euphoric mood, lack of ability to sense, we have receptors built in for this from birth because we have cannabinoids in our bodies
Term
Cognition
Definition
mental activities associated with thinking, knowing, remembering, and communicating information, reasoning, judgement
Term
What is a concept?
Definition
mental grouping of similar objects, events, states, ideas, and or people
Term
Prototype
Definition
How we form concepts, mental images of the best example of a prototype
Term
Problem solving
Definition
the thinking we do in order to answer a complex question or figure out how to resolve an unfavorable situation
Term
trial and error
Definition
various possible solutions, try another if one fails
Term
algorithms
Definition
step by step strategy, ie methodical path to find apple juice in the store
Term
heuristics
Definition
short cut thinking strategy, possible error, ie looking for apple juice in store, only look at related aisles
Term
insight
Definition
sudden realization, leap forward in thinking that leads to a solution
Term
confirmational bias
Definition
our tendency to search for information which confirms out current theory, disregarding contradictory evidence
Term
mental set
Definition
procedures and methods that have worked previously
Term
intuition
Definition
quick acting automatic source of ideas we use instead of careful reasoning
Term
weighted attention
Definition
availability of heuristics misleads us about whether a plane ride or motorcycle is more dangerous, many experiences available for forming judgement, tend to give more weight to some experiences rather than others
Term
Belief Perseverance
Definition
holding on to your ideas over time and actively rejecting information that contradicts it, less internal conflict more social conflict
Term
Heritability
Definition
the amount of variation that is apparently explained by genetic factors
Term
Language
Definition
use of symbols to represent, transmit, and store meaning and information, patterns, sounds, visual representations, movements
Term
Morphemes
Definition
unites of meaning, words, prefixes and suffixes
Term
Phonemes
Definition
smallest unit of sound, can detect all of them when we're born, lose that ability
Term
Language talents and stages: 1-4 months
Definition
receptive language, associating sounds wth facial movements, recognizing when sounds are broken into words
Term
language talents and stages: 4 months
Definition
productive language, babbling in multilingual sounds and gestures
Term
Language talents and stages: 10 months
Definition
babbling sounds like parent household language
Term
Language talents and stages: 12 months
Definition
one word stage, many nouns
Term
Language talents and stages: 18-24 months
Definition
two words, verbs to make little sentences
Term
language talents and stages: 24+ months
Definition
speaking full sentences and understanding complex sentences
Term
Noam Chomsky
Definition
Researcher at MIT, thought that we have inborn universal grammar and syntax
Term
Role of experience in language
Definition
statistical pattern recognition, patterns and syllable frequency, preparing to learn words and syntax, BF Skinner and operant learning we need association, imitation, and reinforcement to learn language
Term
Genie: the secret of a wild child video
Definition
girl raised feral, tied to a chair, never learned language, had difficulties learning language because she had passed the critical period, another boy like this in france a long time ago
Term
aphasia
Definition
impairment in ability to produce or uncerstand language, can be caused by damage in the brain
Term
Brocas area in the brain
Definition
left temporal lobe, damage there leads to difficulty putting words into sentences, or sometimes speaking single words, but they can sing a song
Term
Wernicke's area in the brain
Definition
left temporal lobe, damage here leads to difficulty in comprehending speech and producing coherent speech, can't monitor one's own speech to make sure it makes sense
Term
what is motivation
Definition
something that energizes behavior and directs it towards a goal
Term
Sal Giunta Story Video
Definition
medal of honor recipient from actions on october 25, 2007, mission rock avalanche, went back to get his friends
Term
Aaron Ralston
Definition
Cut off his own arm when trapped on a cliff in utah 2003
Term
Drive reduction theory
Definition
idea that humans are motivated to reduce drives like hunger and thirst, to reduce the feeling and restore homeostasis
Term
Yerkes Dodson Law
Definition
Arousal can lead to better performance, but too much arousal can interfere, moderate arousal may be best
Term
Abraham Maslow
Definition
proposed that humans strive to ensure that basic needs are satisfied, then they find motivation to pursue goals that are higher on his proposed hierarchy
Term
Maslow's hierarchy
Definition
Top (least important) self transcendence, self actualization, esteem needs, belongingness and love needs, safety needs, physiological needs Bottom (most important)
Term
What did aristotle say we need besides food and sex?
Definition
social life
Term
what did Adler say we need besides food and sex?
Definition
community
Term
What did Maslow, leary, and Maumeister say we need more than food and sex?
Definition
to belong
Term
Physiology of hunger
Definition
stomach tells brain it needs food, induces stomach contractions
Term
Receptors in the digestive system monitor levels of glucose and send signals to the _________ in the brain to release appetite stimulating hormones
Definition
Hypothalamus
Term
Set point
Definition
a weight most mammals have, stable, can change with economic and cultural conditions, settling point
Term
Neophobia
Definition
disliking new tastes, may have helped protect our ancestors
Term
How much do we eat? Social fluctuation
Definition
the presence of others accentuates our typical eating habits
Term
How much do we eat? Unit Bias
Definition
we may only eat one serving of food, but will eat moreif serving size is larger
Term
How much do we eat? Buffet affect
Definition
we tend to eat more with more selections
Term
genetics with weight
Definition
genes seem to have a role in how much people weigh, even if raised on different diets in different households
Term
How to most effectively lose weight
Definition
begin by understanding how metabolism changes, self acceptance, make gradual and consistent changes, increase exercise
Term
James Lange Theory
Definition
Body response happens before thought of emotion, afraid because we tremble, diving bell and butterfly movie may discredit this theory
Term
Cannon bard theory
Definition
The body response happens at the same time as thoughts about an emotion, run parallel, not separate mental experiences
Term
Singer-Schacter two factor theory
Definition
Body+thoughts/cognitive label, emotions do not exist until we have a label on them
Term
Zajonc, ledoux, lazarus
Definition
body/brain without conscious thought for emotions, low road (avoiding cortex, little cognition), amygdala response without being aware of reaction
Term
Carroll Izzard
Definition
ten basic emotions at birth: contempt, shame, guilt, joy, anger, interest, disgust, surprise, sadness, fear
Term
Brains pattern hemispheric differencesL: positive
Definition
left, approach, joy, love, goal seeking, details
Term
Brains pattern hemispheric differences: negative
Definition
right, disgust, fear, anger, depression, big picture
Term
Introverts are ___ at detecting emotions
Definition
better
Term
Extroverts are ___ at detecting emotions
Definition
worse, but their emotions are easier to read
Term
demonstration: those who have been abused looking at sad-> angry faces vs those who have not been abused
Definition
people who have been abused see the face as being angry earlier on than those who have not
Term
Health Psychology
Definition
the phases of stress response and adaptation, and how stress and health are affected by appraisal and severity of stressors, among other things
Term
Stressor
Definition
an event or condition which we view as threatening, challenging, or overwhelming
Term
appraisal
Definition
deciding whether to view something as a stressor
Term
stress reaction
Definition
any emotional and physical responses to the stressor, rapid heartbeat, elevated corticol levels, and crying
Term
The process of stress:
Definition
stressor, appraisal, response, coping
Term
Stressful event; threat vs challenge
Definition
threat: distraction, being scared of it
Challenge: aroused and focused
Term
why is brief stress experience beneficial?
Definition
improves immune response, motivates action, helps you focus on priorities, helps you feel engaged, energized, and satisfied, provides challenges that encourage growth, knowledge, and self esteem
Term
Why is extreme or prolonged stress problematic?
Definition
mental and physical coping systems become overwhelmed and defeated rather than strengthened, immune functioning and other health factors decline because of damage
Term
what are the four categories of stressors?
Definition
catastrophes, significant life changes, chronic daily hassles, low social status
Term
How does our body react when we encounter sudden trauma to increase resistance to threat and hard?
Definition
1. fight or flight activated 2. brain sends signals to adrenal glands to produce stress hormones "resistance" 3. exhaustion
Term
psychoneuroimmunology
Definition
study of how interacting psychological, neural, and endocrine processes affect health
Term
"Psychosomatic"
Definition
no longer used, has come to mean imagined illness, but it is real
Term
How does the immune system battle bacteria?
Definition
b lymphocytes
Term
how does the immune system battle cancer cells and viruses?
Definition
t lymphocytes
Term
how does the immune system battle worn out cells that need to be replaced?
Definition
macrophages
Term
how does the immune system battle diseased cells?
Definition
killer t cells, natural killer cells
Term
stress and heart disease
Definition
THE BLOOD VESSELS THAT PROVIDE OXYGEN AND NUTRIENTS TO THE HEART MUSCLE BECOME CLOGGED, NARROWED, AND CLOSED (sorry didn't mean to caps lock this)
Term
Cortisol
Definition
high levels chronically can damage the body, headaches, high blood pressure, immune suppression, heart disease
Term
Learning about stress from baboons: Robert Sapolski video
Definition
monkeys of lower rank had higher blood pressure, one group encountered TB which killed off leaders, non social alpha males, left many females and less aggressive males, transformed the atmosphere into a more peaceful group
Term
Emotion focused coping
Definition
reducing the emotional impact of stress by getting support, comfort, and perspective from others, ignoring the problem, stressor is something we cannot change
Term
Rat experiment with shocks, control, one who controlled shock, and one who had no control
Definition
the rat with no control had worse health
Term
Locus of control, internal
Definition
feel that we are in charge of ourself and our circumstances, blame ourselves for bad events, illusion that we have the power to prevent
Term
Locus of control, external
Definition
picture that a force outside of ourselves controls our fate, no willpower, lose initiative and motivation
Term
Attribution of intent
Definition
people meant to hurt us
Term
valuation
Definition
we can assume that we or others are useless, or that we are lovable and have value
Term
Aerobic exercise for mental health
Definition
reduces depression and anxiety and improves management of stress, high confidence, vitality, energy, good mood
Term
Positive psychology
Definition
optimal human functioning, Martin Seligman, finding ways to thrive, building strengths, virtue, well being, resilience, optimism, learned helplessness
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