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748 Cards in this Set
- Front
- Back
1879
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Wilhelm Wundt created first full-scale lab in Leipzing
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Historically, psychology was part of...
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Philosophy
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Historical psychology
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Contemplation, not experiment
Common sense, not scientific Assumption of innate knowledge of humans |
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Wundt focused on...
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Basic questions of thought and perception
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Wundt used...
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Experiments, observations, introspections
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Early psychology attempted to validate...
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Spiritual claims with scientific processes
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By the late 19th century, psychologists were...
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Studying self-deception
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Structuralism
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Used introspection to understand conscious experience
Break down experiences step by step |
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Structuralism died because...
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Introspection was unreliable
Researchers found that some thoughts are automatic |
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Gestalt
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Developed a mapping method
Believe in studying the whole, with components of experience experience > all the parts |
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Functionalism
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Function of consciousness/behavior in adaptation to environment
Influenced by Darwin |
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Behaviorism
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Everything is learned
Look at measurable phenomenon - study behavior All behavior can be explained by looking @ rewards/punishments |
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Freud created...
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Psychoanalysis
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Psychoanalysis
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Focus on internal (subconscious) processes
Unconscious drives are the primary influence of behavior |
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Unconsciousness is perceived...
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By looking at dreams/habits/slips of the tongue
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Case studies
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In-depth study of an individual
Pro: wealth of information Con: lack of generality |
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Surveys
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Concerns: sampling and wording
Influencing factors: complicated words, response range, influence of the surveyor, wording Advantages: learn a lot quickly Disadvantages: poor question=bias answer, poor sample=false conclusion, self-reports/lies |
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Naturalistic Observation
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Advantages: unobtrusive so greater generalizability
Disadvantages: no ability to control environment & establish causality |
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Participant observation
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Advantages: get information unavailable to others
Disadvantages: make your own bias or influence the interaction |
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Correlations
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Advantages: easy
Disadvantages: cannot assert causality (directionally problem: cycle) |
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Measure of a correlative relationship
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Valence: positive, negative, zero
Strength: strong, moderate, weak |
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Pearson's range
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-1, 0, 1
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Experiment: key elements:
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Manipulation
Control Random assignment |
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Experiment
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1 independent and 1 dependent variable
Advantage: establish cause & effect Disadvantage: cannot look at certain variables |
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Quasi-variable
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False independent variable
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Standard deviation
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the average difference between each of the scores and the mean
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Good hypothesis is...
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A priori (prior to experiment)
Specific (& indicates general methods used) |
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Inferential statistics shows us that...
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We can trust that our results are not due to chance
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Effect > chance means...
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Statistical significance
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Statistical significance may not indicate...
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Practical significance (real-world importance)
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Tests of significance depend on...
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Sample size
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Institutional Review Board
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Oversees research to protect participants against abuse/unethical conduct
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Informed consent exceptions, only when:
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Scientific knowledge cannot be gained without deceit
Potential knowledge outweighs the cost |
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Debriefing
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Participants can be told the goal of the study
Participants must be informed of deception |
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Neurons
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Provide communication structure of the brain & body
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Soma (cell body)
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Contains nucleus
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Dendrites
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Fibers that bring/receive information from other neurons
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Axon
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Large fiber that sends info from the nucleus to other neurons
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Resting potential of a neuron:
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Not being activated (negative charge)
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Action potential of a neuron:
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Electric signal sent from one end of the neuron to the other
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All-or-none rule
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Neuron is either firing or not
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Synapse
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Fluid-filled gap between axon terminal and through which info is chemically transmitted
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Synaptic vesicles
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Tiny spheres filled with neurotransmitters that burst when they reach the axon terminal
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Gila
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Control the supply of nutrients to neurons and help them move to correct positions
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Myelin
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Made by gila
Coat the axons of longer neurons and improve electrical impulse transmission |
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Synaptogenesis
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Formation of synapses between neurons
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As individuals develop, synapses are...
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Pruned according to experience
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Medulla
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Breathing, blood circulation, and balance
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Pons
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Attention levels & timing of sleep/dreaming
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Midbrain
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Reflexes, movement, tracking of visual stimuli
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Cerebellum
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Control balance, movement, etc.
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Corpus callosum
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Connect the two sides of the brain
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Left hemisphere
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Speech comprehension/production
reading/writing motion detection mathematical calculation |
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Right hemisphere
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Simple speech/writing
Tone of voice Pattern recognition Face perception Artistical/musical processing |
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Hypothalamus
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Regulates internal body states
Plays in: emotion, motivation, hunger, thirst, sexual motivation |
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Hippocampus
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Spatial memory
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Amygdala
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Excitement, fear, and arousal
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Occipital lobe
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Visual cortex and processing
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Temporal lobe
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Processes audio information and language
Wernicke's area: long-term memories |
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Pariel lobe
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Processes touch/perceptual info, and numbers
Tracks objects location/shape/orientation |
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Motor cortex
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Receives sensory info from skin
Bigger sensory areas for more sensitive parts of the body |
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Somasensory cortex
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Specific parts are stimulated during movement
Bigger areas of control for more precise movement |
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Frontal lobe
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Processes motor function, language, & memory
Broca's area: speech production |
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Prefrontal cortex
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Organizes other brain functions
Center of decision-making, planning, self control, & self awareness |
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Absolute threshold
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Smallest detectable quantity of input
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Difference threshold
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Smallest quality that a stimulus must be increased/decreased to be detectable
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Webers law:
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Size of the difference threshold proportional to the intensity of the initial stimulus
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Perceptual sensitivity
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Individuals differ in their ability to detect and differences between signals
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Decision criteria
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Individuals differ in the amount of evidence needed to acknowledge detection
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Criteria determined by:
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Proportion of yes vs no
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Sensitivity determined by:
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Proportion of correct responses
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Kinesthesis
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Movement and position in space
Provides info about weight/resistance |
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Vestibular sense
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Movement and position of head
Up/down and balance Because of liquid in semicircular canals |
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Skin senses
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Low-frequency vibration
High-frequency vibration Increase in temperature Decrease in temperature Pain |
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Odor perception based on:
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Pattern of activation
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5 tastes
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Sweet
Sour Salty Bitter Umami |
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Super tasters
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Have more taste receptors
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Amplitude of sound
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Amount of pressure exerted by sound on air
Determines volume |
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Frequency
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# of wave crests/second
Determines pitch |
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Amplitude of light
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Determines brightness
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Wavelength
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Distance between crests
Determines color |
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Pupil is controlled by...
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Iris
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Lens focuses by...
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Changing shape
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Rods
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Lower-light intensity and colorless info
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Cones
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Greater light intensity and color sensations
3 types: blue, green, and red |
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Laws of perceptual organization
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Similarity
Proximity Continuity Closure Common region Connectedness |
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Figure-ground relationship
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We can't perceive two different backgrounds at once
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Binocular disparity
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Each eye sees a slightly different picture
More disparity = closer object |
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Relative size
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The larger image appears closer
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Accommodation
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Lens must change shape to focus on far vs near objects
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Size consistency
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Perceived size doesn't change
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Brightness consistency
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Perceive objects will be the same shade in different amounts of light
Perceive brightness of objects as relative to the background |
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Attention allows us to...
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Direct attention to stimuli
Ignore unwanted stimuli Make note of partial info for processing Allocate/regulate the flow of mental resources to perception or task preformance |
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Attention
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Improves mental processing
Requires effort Has limited resources Can be voluntary or involuntary |
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Selective attention
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Cannot focus on everything at once
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Dividing attention is possible between...
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Two automatic processes but not two non-automatic processes
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Attention can enhance focused processing but...
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At the cost of slowing information processing elsewhere
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Selective attention/hearing
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Tune out irrelevant sounds
Shift attention if we hear personally-relevant information |
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Parallel processing:
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Ability to simultaneously sift properties of a stimuli
Occurs more quickly with: fewer distractions and fewer features distinguishing the target |
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Perceptual Blindness:
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Inattentional - When focusing on one feature, we miss obvious stimuli
Change - failure to detect a central/obvious change in the environment |
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Endocrine glands:
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Releases hormones into the bloodstream and carries them to muscles/organs
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Habituation:
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Stop attending to unchanging, unused sensory info
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Latent learning
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Learning that remains hidden until it's application is useful
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Insight
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Sudden knowledge of relationships of part of the problem, allowing for the solution to come together quickly
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Learned helplessness
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Fail to act to escape because of a history of repeated failures
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Observational learning
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Learning new behavior by watching a model
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Learning/performance distinction
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Learning can take place without actual performance of the learned behavior
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Memory:
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Active system that receives info from the senses, makes that info useable, organizes it, and retrieves that info from storage
Less accurate with a longer interval between encoding and retrieval |
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Encoding:
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Set of mental operations preformed on sensory info to convert info into a usable form in the brain's storage system
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Storage:
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Holding onto information for some period of time
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Retrieval:
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Getting info that is stored into a form that can be used
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Information-processing model:
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Model of memory
Processing of info for memory stage is similar to the way a computer processes memory in a series of three stages Stages: encoding, storage, retrieval |
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Parallel distributed processing (PDP) model
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Model of memory
Memory processes take place at the same time over a large network of neural connections |
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Levels-of-processing model:
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Model of memory
Info that is processed according to its meaning rather than characteristics will be remembered more efficiently & for a longer time |
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Sensory memory:
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First stage of memory
Point at which info enters the nervous system through the sensory systems Allows us to see the world as a seamless stream of events Types: iconic and echoic |
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Iconic memory:
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Visual sensory memory
Lasts only a fraction of a second |
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Eidetic memory:
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Ability to access a visual memory for 30+ seconds
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Echoic memory:
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Brief memory of something heard
Lasts about 5-10 seconds |
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Short-term memory (STM):
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Memory system
Info is held briefly while being used Lasts under 20 seconds Info moves to long term memory or is lost |
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Selective attention:
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Ability to focus on only one stimulus from among all sensory input
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Working memory:
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Processes info in short-term memory
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Maintenance rehearsal:
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Saying info to be remembered over and over again to keep in in short-term memory
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Long-term memory (LTM)
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System of memory
All info is placed to be kept permanently (more/less) |
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Elaborative rehearsal:
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Method of transferring info from STM to LTM by making it meaningful
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Procedural (non-declarative) memory
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Type of LTM
Memory for: skills/procedures/habits/etc Not conscious, but are implied b/c of effect on conscious behavior |
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Anterograde amnesia:
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Loss of memory from the point of injury forward
Inability to form new long-term memories |
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Implicit memory:
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Info not deliberately recalled
Ex: procedural memory |
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Semantic memory:
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Type of explicit memory
General knowledge |
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Episodic memory:
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Type of explicit memory
Personal info |
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Declarative memory:
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Type of LTM
Info that is conscious and known |
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Explicit memory:
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Info is consciously recalled
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Semantic network model:
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Model of memory
Info is stored in brain in a connected fashion, with related concepts sorted physically closer to each other |
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Retrieval cue:
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Stimulus for remembering
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Encoding specificity:
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Memory of info is improved if related info available when the memory is first formed is also available when the memory is being retrieved
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Recall:
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Type of memory retrieval
Info must be 'pulled' from memory with few external cues |
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Recognition:
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Ability to match a piece of info/stimulus to a stored fact/image
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Serial position affect:
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Info at beginning/ending to be remembered more accurately than info in the middle
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Primacy effect:
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Remember info at beginning more than what follows
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Recency effect:
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Tendency to remember info at ending better than at the beginning
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False positive:
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Error of recognition
Think they recognize a stimulus that's not actually in memory |
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Automatic encoding:
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Certain kinds of info enter LTM with little/no efforts of encoding
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Flashbulb memories:
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Type of automatic encoding
Unexpected event has strong emotional attachment |
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Constructive processing:
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Retrieval of memories in which the memories are altered/revised/influenced by newer info
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Hindsight bias:
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Through revision of older memories to include new info, falsely believing that one could have predicted the outcome
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Misinformation effect:
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Misleading info presented after an event will alter memories of the event itself
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Curve of forgetting:
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Graph showing a distinct pattern in which forgetting is very fast after an event and then tapers off
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Distributed practice:
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Spacing the study of material by including breaks between study periods
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Encoding failure:
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Failure to process info into memory
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Memory trace:
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Psychical change in the brain when a memory is formed
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Decay:
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Loss of memory due to the passage of time in which the memory isn't used
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Disuse:
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Another name for decay
Memories that aren't used will eventually decay and disappear |
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Proactive interference:
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Memory problem
Older info prevents/interferes with learning/retrieval of new info |
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Retroactive interference:
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Memory problem
Newer info prevents/interferes with retrieval of old info |
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Thinking (cognition):
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Mental activity when a person is organizing/understanding info and communicating info to others
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Mental images:
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Mental representations of objects/events and have picture-like quality
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Concepts:
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Ideas representing class/category of objects/events/activities
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Superordinate concept:
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Most general form of a concept
Highest concept in status |
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Basic level type:
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Type of concept around which other similar concepts are organized
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Subordinate concept:
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Most specific category of a concept
Lowest concept in status |
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Formal concepts:
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Concept that is defined by specific rules/features
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Natural concepts:
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Concepts people form as a result of their experiences
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Prototype:
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Concept that closely matches the defining characteristics of a concept
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Problem solving:
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Process of cognition when a goal must be reached by thinking/behaving in certain ways
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Trial and error (mechanical solution):
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Problem solving method
One possible solution after another is tried until one is successful |
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Algorithms:
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Specific, step-by-step procedures for solving certain types of problems
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Heuristic:
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Educated guess based on prior experience that helps narrow down possible solutions
The "rule of thumb" |
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Representative heuristic:
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Assumption that object sharing characteristics w/members of a group also belongs to that group
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Availability heuristic:
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Estimating frequency of an event based on how easy it is to recall relevant info or think of related examples
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Means-end analysis:
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Heuristic
Difference between starting situation and the goal is determined and then steps taken to reduce the difference |
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Functional fixedness:
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Block to problem solving because of thinking about objects only in their typical functions
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Mental set:
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Tendency for people to persist in using problem solving patterns that have worked in the past
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Confirmation bias:
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Tendency to search for evidence that fits one's beliefs while ignoring evidence that does not
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Creativity:
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Process of solving problems by combining ideas/behaviors in new ways
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Convergent thinking:
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Problem is seen as having only one answer and all lines of thinking eventually lead to that answer using previous knowledge/logic
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Divergent thinking:
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Person starts from one point and comes up with many different ideas/possibilities based on that point
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Restorative theory:
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Sleep is necessary for healing and immune health
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Adaptive theory:
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Sleep allows us to save energy
Important for survival |
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Memory consolidation theory:
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Sleep is a time to consolidate and store memories
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Skill practice theory:
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Sleep allows us to improve skills (even motor skills)
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Circadian rhythm:
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"biological/internal clock"
24-hour cycle of sleep and wakefulness Controlled by hypothalamus |
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After dark, the brain releases...
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The hormone melatonin
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Short-term consequences of sleep deprivation:
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Feeling edgy
Irritability Difficulty concentrating |
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Long-term consequences:
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Depression
Learning defects Slow reaction times Hallucinations Weight gain Reduced immunity |
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Dreams are twice as likely to occur during...
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REM sleep
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REM rebound:
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Increase in amount and intensity of REM sleep
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Freud's dream protection theory:
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Ego can't control urges
Dreams stand as "wish fulfillment" Wishes are disguised as symbols |
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Challenges to Freud's theory:
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Why are most dreams negative?
Most dreams don't seem to be disguised |
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Activation-synthesis theory:
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Dreams are the brains attempt to interpret the random signals produced in sleep
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Challenges to activation-synthesis theory:
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Dreams are not always bizarre
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Neurocognitive theory:
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Dreams are meaningful cognitive constructions reflecting everyday lives and concerns
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Uses of hypnosis:
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Enhance effectiveness of therapies
Reduce experience of pain Useful in treating addictions |
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Effectiveness of hypnosis may be due to...
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Expectations, and must be pared with something
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Hypnosis will not...
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Go against a person's will
Improve memory |
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Non-hypnotic suggestions have ... effect as hypnotic suggestions
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The same
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Amnesia of actions while hypnotized...
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Rare
Only happens when it's expected |
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Sociocognitive theory of hypnosis:
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Hypnosis is not a trance or unique state of consciousness
Expectations of hypnosis shape our response |
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Dissociation theory:
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Hypnosis creates a division of consciousness
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Classical conditioning:
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Pavlovian conditioning
Respond to a previously neutral stimulus that has been pared with another stimulus that elicits an automatic response |
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UCS:
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Unconditioned stimulus
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UCR:
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Unconditioned response
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CS:
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Conditioned stimulus
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CR:
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Conditioned response
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3 phases of classical conditioning:
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Acquisition: CS and UCS are paired repeatedly and the CR increases
Extinction: CS is presented without UCS and the CR fades because it was replaced by a new response Spontaneous recovery: CR will reappear (but weaker) if CS is presented after a delay |
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Stimulus generalization:
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CR is elicited by stimulus similar to the CS
The greater the similarity, the stronger the CR |
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Operant conditioning:
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Elicits non-automatic behavior by providing rewards for the behavior
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Law of effect:
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Thorndike
If stimulus followed by a response and reward, then the bond between stimulus and response will be strengthened Ex: Thorndike's cat "puzzle boxes" |
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Reinforcement:
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Increases probability of a response
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Positive reinforcement:
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Giving a desired stimulus
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Negative reinforcement:
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Removing an undesired stimulus
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Punishment:
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Decreases the probability of a response
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Positive punishment:
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Giving an undesired stimulus
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Negative punishment:
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Removing a desired stimulus
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Continuous reinforcement:
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Behavior reinforced every time it occurs
Conditioning occurs/dies quickly |
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Partial (intermittent) reinforcement:
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Behavior only reinforced some of the time
Conditioning is slower and more resistant to extinction |
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Ratio schedule of reinforcement:
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Reinforcement based on the number of responses
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Interval schedule of reinforcement:
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Reinforcement based on amount of time elapsed since last reinforcement
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Fixed ratio reinforcement:
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Reinforcement after # responses
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Fixed interval reinforcement:
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Reinforcement after # amount of time with at least one response during that time
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Variable ratio reinforcement:
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Reinforcement after an average of # responses
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Variable interval reinforcement:
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Reinforcement after an average of # amount of time with at least one response during that time
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"radical behaviorism"
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Skinner
All behavior/thinking/emotion are governed by conditioning |
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S-O-R psychology:
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Stimulus-organism-response psychology
Link between stimulus and response depends on organism's interpretation of events |
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Reinforcement isn't necessary for...
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Learning
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Span:
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Amount of info the memory system can hold
|
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Duration:
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How long the memory system can hold information
|
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Reasons for short term memory loss:
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Decay
Interference |
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Interference:
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Memories compete with/override each other
|
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Digit span:
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The number of numbers one can recall in order
Most are 7 +/- 2 |
|
Chunking:
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Organize material into meaningful groups
Reduces memory requirements Use to process complex info |
|
The primacy and recency effects are due to...
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The different memory systems (short vs. long)
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Semantic and episodic memory may be stored and processed...
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In different brain regions
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Retrograde amnesia:
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Person can't recall info learned before accident
Lose info learned during min/hours before accident Often caused by a concussion |
|
Implanting memories are easier when...
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Events are plausible (but impossible ones can be as well)
Family members are plausible and "in on it" |
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Errors during encoding/storage/retrieval of memory make for...
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Erroneous testimony
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Longer exposure to the stimulus results in...
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Better memory for that stimulus
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Detail salience:
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Obvious/important factors of a situation are more likely to be recalled
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Time/speed/distance tend to be...
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Inaccurately reported
|
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Expectations effect how we...
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Perceive/recall an incident
|
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Guesses can become...
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Part of the original memory
|
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Context-Dependent recall:
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More likely to recall info accurately in the same place they learned it
|
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State-Dependent recall:
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Memories are retrieved better in the same state it was learnt
|
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Mood-Dependent recall:
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Better recalling sad memories when sad, and happy memories when happy
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Reasoning:
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Process of figuring out the implications of beliefs
|
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Utility theory:
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Economic-based theory of decision-making
Emphasizes: possible outcomes and risks of a decision |
|
Framing effects:
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The way decisions and options are phrased influence decisions
|
|
Loss aversion:
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Take risks to avoid loss
Avoid risks when attempting to gain |
|
Affective forecasting:
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Predicting one's emotional response to upcoming events
Tend to overestimate response to negative events |
|
People are less able to make a decision when they have ... choices.
|
More
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Automaticity:
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Ability to do a task without paying attention to it
|
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Functional fixedness:
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Difficulty thinking of uncommon uses for objects
|
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Sleep Stages:
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Non-REM 1: light sleep
Non-REM 2: sleep spindles Non-REM 3/4: delta waves REM sleep |
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Delta waves:
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Long, slow waves that indicate the deepest stage of sleep
|
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Language:
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System of combining symbols so that unlimited meaningful statements can be made to communicate
|
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Grammar:
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System of rules governing the structure/use of a language
|
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Syntax:
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Linguistic rules for constructing sentences
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Morphemes:
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Smallest units of meaning within a language
Can also convey info about semantics |
|
Semantics:
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Rules for determining the meaning of words and sentences
|
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Phonemes:
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Basic units of sound in a language
100 across all languages Infants can distinguish all |
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Pragmatics:
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Aspects of language involving the practical ways of communicating
Social "niceties" of language |
|
Linguistic relativity hypothesis:
|
Theory of language
Thought processes/concepts are controlled by language |
|
Cognitive universalism:
|
Theory of language
Concepts are universal and influence the development of language |
|
Intelligence:
|
Ability to learn from one's experiences, acquire knowledge, and use resources efficiently to solve problems
|
|
G-factor:
|
Ability to reason and solve problems
General intelligence |
|
S-factor:
|
Ability to excel in a certain area
Specific intelligence |
|
Triarchic theory:
|
Intelligence theory
Sternberg's theory 3 kinds of intelligence: analytical, creative, practical |
|
Analytical intelligence:
|
Ability to analyze to solve problems
Triarchic theory |
|
Creative intelligence:
|
Ability to deal with new concepts and come up with new ways of solving problems
Triarchic theory |
|
Practical intelligence:
|
Ability to use info to get along in life and be successful
Triarchic theory |
|
Intelligence quotient (IQ):
|
Number representing the measure of intelligence, resulting from a division of one's mental age by one's chronological age and then x 100
|
|
Reliability:
|
Tendency of a test to make the same scores again and again when given to the same people
|
|
Validity:
|
Degree to which a test actually measures what it is supposed to measure
|
|
Deviation IQ scores:
|
Type of intelligence that assumes IQ is normally distributed abound mean 100 with standard deviation 15
|
|
Intellectual disability:
|
Person's behavior/cognitive skills exist at an earlier developmental stage that those of other at the same chronological age
Developmentally delayed |
|
Gifted:
|
2% of the population on the upper end of the normal curve with a typical IQ of 130+
|
|
Emotional intelligence:
|
Awareness and ability to manage one's own emotions, plus the ability to be self-motivated, able to sympathize, and socially skilled
|
|
Examples of morphemes:
|
A
Waterfall -ed -s -able Etc... |
|
'recreated' is how many morphemes?
|
3
|
|
Extralinguistic info:
|
Info outside the words themselves
Ex: tone, facial expression, sarcasm, context |
|
Definitional theory:
|
Theory of word meaning
Mentally represent words based on features Criticism: not all words have clear definitional features and some words are better examples of categories than others |
|
Prototype theory:
|
Theory of word meaning
Words mentally represented based on resemblance and typicality "Folk theories" of meaning: understand the word beyond definitions and prototypes |
|
Behaviorist perspective:
|
Language is learned from environment
Children imitate and are reinforced Criticism: improper grammar is reinforced, and children produce words they have never heard |
|
Nativist perspective:
|
Language-learning is innate
Must be a "language organ" in the brain that is devoted to learning language and able to organize certain grammatical markers Criticism: grammars are diverse and no evidence for specific "language organ" |
|
It is easier to ... a language than to ... it.
|
Understand
Produce |
|
One word stage:
|
12-18 months
Use single words to convey info |
|
Two-word phrases:
|
Age 2
Combine words and usually follow basic grammar rules |
|
Intelligence based on sensory:
|
Better sensory capacity should lead to more knowledge
Criticism: sensory capacities are weakly correlated with each other and don't correlate with processing ability |
|
Binet and Simon's French intelligence test tested by:
|
Drawing pictures
Filling in blanks in a sentence Determining similarity between two objects Creating a sentence based on three words |
|
American experts deemed intelligence as the ability to:
|
Reason abstractly
Learn to adapt to a novel environment circumstances Acquire knowledge Benefit from experience |
|
Not all learning requires...
|
Conditioning
|
|
Fluid intelligence:
|
Ability to learn new ways to solve problems
Decrease with age Correlates with g intelligence |
|
Crystalized intelligence:
|
Accumulated knowledge of the world
Increase with age Correlates with openness (personality variable) |
|
Gardner's theory of multiple intelligences:
|
8 types
Including: linguistic, spatial, musical, interpersonal, etc |
|
Criticism for multiple intelligence models:
|
No good measure for different intelligence types
Not clear that each is distinct from the other, or from g |
|
We may have individual strengths but there is no solid evidence for...
|
Multiple intelligences
|
|
Boring's definition of intelligence:
|
Intelligence is whatever intelligence tests measure
|
|
Terman established norms in his IQ test, which allowed for...
|
Comparisons across people
|
|
IQ performance levels off at 16 because...
|
Chronological age increases, but mental age remains constant
|
|
Wechsler Adult Intelligence Scale (WAIS):
|
Most commonly used adult IQ test
5 major scores: overall IQ, verbal comprehension, perceptual reasoning, working memory, processing speed With 15 subsets |
|
IQ tests are ... biased, and fair IQ tests test ... abilities.
|
Culturally
Nonverbal |
|
IQ is stable in...
|
Adults, but not in young children
|
|
IQ positively correlates with:
|
School grades
Job performance |
|
IQ negatively correlates with:
|
Poverty
Criminality |
|
Twin studies indicate ...% of IQ is genetics-based.
|
40-70
|
|
Non-genetic influences of IQ:
|
Nutrition
Environmental toxins Breast feeding Schooling |
|
Personality:
|
Unique and relatively stable ways that people think/feel/behave
|
|
Character:
|
Value judgements of a person's moral/ethical behavior
|
|
Temperament:
|
Enduring characteristics each person is born with
|
|
Unconscious mind:
|
Level of the mind where thoughts/feelings/memories/etc that are not easily/voluntarily brought into consciousness are
|
|
id:
|
Part of the personality present at birth and completely unconscious
Functions on pleasure principle |
|
Pleasure principle:
|
Immediate satisfaction of needs regardless of consequences
|
|
Ego:
|
Part of the personality that develops out of needing to deal with reality
Mostly conscious, rational, and logical Functions by the reality principle |
|
Reality principle:
|
Satisfaction of demands of the id only without negative consequences
|
|
Superego:
|
Part of the personality that is the moral center
|
|
Conscience:
|
Part of the superego that produces guilt, depending on the acceptability of the behavior
|
|
Psychological defense mechanisms:
|
Unconscious distortions of a person's perception of reality that reduce stress/anxiety
|
|
Denial:
|
Psychological defense mechanism
Person refuses to acknowledge/recognize a threatening situation |
|
Repression:
|
Psychological defense mechanism
Person refuses to consciously remember unacceptable event, pushing it into the unconscious |
|
Rationalization:
|
Psychological defense mechanism
Person invents acceptable excuse for unacceptable behavior |
|
Projection:
|
Psychological defense mechanism
Unacceptable feelings are seen as coming from someone else, usually the target of the feelings |
|
Reaction formation:
|
Psychological defense mechanism
Person forms an opposite reaction to the way he feels to keep true feelings hidden |
|
Displacement:
|
Psychological defense mechanism
Redirecting feelings from one threatening target to a less threatening one |
|
Regression:
|
Psychological defense mechanism
Person falls back on childlike patterns of responding in reaction to stressful situations |
|
Identification:
|
Psychological defense mechanism
Person tires to become like someone else to deal with anxiety |
|
Compensation (substitution):
|
Psychological defense mechanism
Person makes up for inferiorities by becoming superior in another area |
|
Sublimation:
|
Psychological defense mechanism
Channeling socially unacceptable impulses into socially acceptable behavior |
|
Fixation:
|
Disorder where the person doesn't fully resolve the conflict in a psychosexual stage, resulting in personality traits/behavior associated with that earlier stage
|
|
Psychosexual stages:
|
5 stages of personality development tied to the sexual development of a child
Oral, anal, phallic, latency, and genital stage |
|
Oral stage:
|
Psychosexual stage
1-1.5 years Mouth is the erogenous zone and weaning the primary conflict If unresolved: overeating, excessive drinking, smoking |
|
Anal stage:
|
Psychosexual stage
1-1.5 years Anus is the erogenous zone and toilet training the primary conflict If unresolved: neatness and stubbornness |
|
Phallic stage:
|
Psychosexual stage
3-6 years Child discovers sexual feelings |
|
Oedipus/Electra complex:
|
Occurs in the phallic stage
Child develops sexual attraction to opposite-sex parent and jealousy of same-sex parent Males = Oedipus complex Females = Electra complex |
|
Latency:
|
Psychosexual stage
Sexual feelings of the child are repressed while the child develops in other ways |
|
Psychoanalysis:
|
Freud's term for the theory of personality and therapy based on it
|
|
Genital stage:
|
Psychosexual stage
Sexual behavior |
|
Noe-Freudians:
|
Followers of Freud who developed their own competing psychodynamic theories
|
|
Personal unconsciousness:
|
Jung's name for the unconscious mind described by Freud
|
|
Collective unconscious:
|
Jung's name for the memories shared by all members of the human species
|
|
Archetypes:
|
Jung's collective, universal human memories
|
|
Basic anxiety:
|
Anxiety created when a child is born into the bigger and more powerful world of other children/adults
|
|
Neurotic personalities:
|
Horney's theory
Personalities typified by maladaptive ways of dealing with relationships: moving toward/against/away from other people |
|
Habits:
|
In behaviorism, sets of well-learned responses that have become automatic
|
|
Social cognitive learning theorists:
|
Emphasize the importance of the influence of other people's behavior and one's own expectancies of learning
|
|
Social cognitive view:
|
Learning theory
Includes cognitive processes such as anticipating, judging, memory, imitation of models |
|
Reciprocal determinism:
|
Bandura's explanation of how factors of the environment/personal characteristics/behavior can interact to determine future behavior
|
|
Self-efficacy:
|
Individual's expectancy of how effective his efforts to accomplish a goal will be in any particular circumstance
|
|
Locus of control:
|
Tendency for people to assume they have do/don't control over events and consequences in their lives
|
|
Expectancy:
|
Person's subjective feeling that a particular behavior will lead to a reinforcing consequence
|
|
Humanistic perspective:
|
"3rd force" in psychology that focuses on the aspects of personality that make people human
Ex: subjective feelings, freedom of choice |
|
Self-actualizing tendency:
|
Striving to fulfill one's innate capacities/capabilities
|
|
Self-concept:
|
Image of oneself that develops from interactions with important people in one's life
|
|
Self:
|
Individual's awareness of own personal characteristics and level of functioning
|
|
Real self:
|
One's perception of actual characteristics/traits/abilities
|
|
Ideal self:
|
One's perception of whom one should be or want to be
|
|
Positive regard:
|
Love and respect that come from significant others in one's life
|
|
Unconditional positive regard:
|
Positive regard given without conditions attached
|
|
Conditional positive regard:
|
Positive regard given only when the person is doing what the provider wants
|
|
Fully functioning person:
|
Person who is in touch with and trusting of the deepest urges/feelings
|
|
Trait:
|
Particular cognitive behavioral predisposition
Consistent, enduring way of thinking/feeling/behaving Ex: proneness to anxiety, extraversion, aggression, traditionalism, impulse control |
|
Twin studies about personalities reveal that...
|
Personality is partly, but not entirely, genetic
|
|
3 principles of personality:
|
All psychological events have a cause (deterministic)
All behaviors have meaning We generally do not know why we act (caused by unconscious) |
|
Anxiety is caused by...
|
The ego in response to threats
|
|
Anxiety is minimized by...
|
Defense mechanisms, which is necessary for our psychological health
|
|
Pathology:
|
Overuse of 1 or 2 defense mechanisms
|
|
Criticism of Freud's psychoanalytic theory of personality:
|
Unfalsifiability (can't be disproven)
Failed predictions Lack of generalizability (Freud's patients were all from the same background) |
|
Trait theories:
|
Try to describe the characteristics that make up human personality to predict future behavior
|
|
Surface traits:
|
Aspects of personality easily seen by others in the outdated actions of a person
|
|
Source traits:
|
More basic traits that underlie surface traits, forming the core of the personality
|
|
Introversion:
|
Dimension of personality
Tendency to withdraw from excessive stimulation |
|
Five-factor model (big five):
|
Model of personality traits that describes five basic trait dimensions
Openness, conscientiousness, extraversion, agreeableness, neuroticism {OCEAN} |
|
Openness:
|
One of the big five
Willingness to try new things/have new experiences Intellectually curious and unconventional |
|
Conscientiousness:
|
One of the big five
Care a person gives to organization/thoughtfulness of others Careful and responsible |
|
Extraversion:
|
One of the big five
One's need to be with other people Lively and sociable |
|
Extraverts:
|
People who are outgoing and sociable
|
|
Introverts:
|
People who prefer solitude and dislike being the center of attention
|
|
Agreeableness:
|
One of the big five
Emotional style of a person Ranges from friendly/like-able to grumpy/unpleasant Sociable and easy-going |
|
Neuroticism:
|
One of the big five
Degree of emotional instability/stability Tense and moody |
|
Trait-situation interaction:
|
Assumption that the particular circumstance of a situation will influence the way a trait is expressed
|
|
Behavioral genetics:
|
Field of study devoted to discovering the genetic bases for personality characteristics
|
|
Interview:
|
Method of personality assessment
Professional asks client a question and allows them to answer in a unstructured/structured fashion |
|
Halo effect:
|
Tendency of interviewer to allow positive characteristics of a client to influence the assessments of the client's behavior/statements
|
|
Projective tests:
|
Method of personality assessment
Present ambiguous visual stimuli to the client and ask the client to respond with whatever comes to mind |
|
Rorschach inkblot test:
|
Projective test
Uses 10 inkblots as the ambiguous stimuli |
|
Thematic apperception test (TAT):
|
Projective test
Uses 20 pictures of people in ambitious situations as the visual stimuli |
|
Subjective:
|
Concepts/impressions that are only valid within a particular person's perception
May be influenced by biases/prejudice/personal experiences |
|
Direct observation
|
Method of personality assessment
Professional observes the client engaged in ordinary behavior in a clinical or natural setting |
|
Rating scale:
|
Method of personality assessment
Numerical value is assigned to specific behavior listed in a scale |
|
Frequency count:
|
Method of personality assessment
Frequency of a particular behavior is counted |
|
Personality inventory:
|
Test that consists of statements that require a specific, standardized response from the person taking the test
|
|
Behavioral activation system (BAS)
|
Seeks reward
Allows us to seek food, sex, and other resources Energetic and impulsive |
|
Behavioral inhibition system (BIS)
|
Responds to risk, punishment, and unfamiliar settings
Inhibited and anxious Determines "fight/flight" response in reaction to threats |
|
3 traits of personality:
|
Extraversion - outgoingness
Neuroticism - emotional instability Psychoticism - aggressiveness, creativity, impulsiveness, low empathy - not actually a reliable personality trait |
|
Sensation seeking:
|
Tendency to seek out new and exciting stimuli
High: extreme sports and spicy food Low: dislike risk and adventure |
|
Self-monitoring:
|
Extent to which our inner/outer selves differ and the way we act differently in different situations
|
|
Collectivist cultures:
|
Needs/goals of the group paramount to the individual
"self" considered part of the group |
|
Individualist cultures:
|
Needs/rights of the individual paramount to the group
Independence and free-choice are valued |
|
Face validity:
|
Extent to which respondents can tell what items are measuring
|
|
Advantages/disadvantages of low face validity:
|
Advantage: may measure non-conscious personality dimensions, and difficult to fake answers
Disadvantage: don't know why groups answer differently |
|
Projective tests:
|
People project their personality onto an ambiguous stimuli
Advantage: measure unconscious processes Disadvantage: lack reliability and validity |
|
Rorschach inkblot test:
|
Advantage: focus on color linked to emotionality, focus on details linked to OCD tendencies
Disadvantage: doesn't diagnose most disorders, predict criminal behavior, and is harder/longer than other measures at predicting schizophrenia and bipolar disorder |
|
Orgasm:
|
Series of rhythmic contractions of the muscles of the vaginal walls/penis
Third and shortest phase of sexual response |
|
Resolution:
|
Final phase of the sexual response in which the body is returned to a normal state
Feeling of relaxation and well-being |
|
Refractory period:
|
Time period in males just after orgasm
Male cannot become aroused or achieve erection |
|
Sexual orientation:
|
Person's sexual attraction for members of the opposite/same sex
|
|
Heterosexual:
|
Person attracted to the opposite sex
|
|
Homosexual:
|
Person attracted to the same sex
|
|
Bisexual:
|
Person attracted to both men and women
|
|
Testosterone enhances...
|
Sexual interest in the short term
|
|
Individuals with high serotonin report...
|
Low sexual desire
|
|
Excitement phase:
|
First phase of sexual response
Penile erection in men Vaginal swelling and lubrication in women |
|
The following reduce sexual desire:
|
Stress
Fatigue Illness Lack of attraction Anxiety |
|
Plateau phase:
|
Second phase of sexual response
Tension and pleasure builds |
|
In a partner, ... is more important to men, and men prefer...
|
Physical appearance
Younger women |
|
In a partner, ... is more important to women, and women prefer...
|
Social and financial status
Older men |
|
Twin studies suggest homosexuality is...
|
Partly genetic, but not completely
|
|
Motivation:
|
Process by which activities are started, directed, and continued so physical/psychological needs are met
|
|
Extrinsic motivation:
|
Type of motivation
Person preforms an action because it leads to an outcome that is external to the person |
|
Intrinsic motivation:
|
Type of motivation
Person preforms an action because the act itself is rewarding in some internal manner |
|
Instincts:
|
Biologically determined innate patterns of behavior in both people/animals
|
|
Instinct approach:
|
Approach to motivation that assumes people are governed by instincts similar to animals
|
|
Need:
|
Requirement of some material (food/water) essential for survival
|
|
Drive:
|
Psychological tension and physical arousal arising when there is a need that motivates the organism to act to fulfill the need and reduce tension
|
|
Drive-reduction theory:
|
Approach to motivation that assumes behavior rises from psychological/biological needs causing internal drives to push the organism to satisfy the need and reduce tension/arousal
|
|
Primary drives:
|
Drives that involve needs of the body (hunger/thirst)
|
|
Acquired (secondary) drives:
|
Drives that are learned through experience/conditioning (need for money/social approval)
|
|
Homeostasis:
|
Tendency of the body to maintain a steady state
|
|
Need for achievement (nAch):
|
Need that involves a strong desire to succeed in attaining both realistic and challenging goals
|
|
Need for affiliation (nAff)
|
Need for friendly social interactions and relationships with others
|
|
Need for power (nPow):
|
Need to have control/influence over others
|
|
Stimulus motive:
|
Motive that appears to be unlearned but causes an increase in stimulation
Ex: curiosity |
|
Arousal theory:
|
Theory of motivation
People are said to have an optimal level of tension they seek to maintain by increasing/decreasing stimulation |
|
Yerkes-Dodson law:
|
Law stating performance is related to arousal
Moderate (vs high/low) levels of arousal lead to better performance Varies with the difficulty of the task |
|
Sensation seeker:
|
Someone who needs more arousal than the average person
|
|
Incentives:
|
Things that attract/lure people into action
|
|
Incentive approaches:
|
Theories of motivation
Behavior explained as a response to external stimulus and its rewarding properities |
|
Expectancy-value theories:
|
Incentive theories
Actions of humans can't be predicted/understood without understanding the beliefs/values/importance a person attaches to those beliefs/values at any given moment in time |
|
Self-actualization:
|
Maslow
Point seldom reached at which people sufficiently satisfied lower needs and achieved full human potential |
|
Peak experience:
|
Maslow
Times in a persons life when self-actualization is temporarily achieved |
|
Self-determination theory (SDT):
|
Theory of motivation
Social context of an action has an effect on the type of motivation existing for the action |
|
Approach:
|
Predisposition towards stimuli
Achievement motivation: desire for success |
|
Avoidance:
|
Predisposition away from stimuli
Achievement motivation: fear of failure |
|
As we near a goal, approach and avoidance...
|
Increase
|
|
... increases faster than...
|
Avoidance
Approach |
|
Critique of drive theories:
|
Satisfying drives does not always reduce them
|
|
Intrinsic motivation:
|
Motivation based on internal goals
|
|
Extrinsic motivation:
|
Motivation based on external goals
|
|
... rewards may... intrinsic motivation
|
Extrinsic
Undermine |
|
Extrinsic rewards undermine intrinsic motivation because:
|
We assume we weren't interested in doing it for its own sake
We stop performing because we expected a reward |
|
People that seek success but don't fear failure...
|
Seek more challenges
Persist more and work harder with obstacles |
|
Achievement motivation predicts:
|
Academic performance
Artistic success Athletic success |
|
Emotion:
|
"feeling" aspect of consciousness, characterized by certain psychical arousal/behavior revealing emotion to the ouside world/inner awareness of feelings
|
|
Display rules:
|
Learned ways of controlling displays of emotion in social settings
Different in different cultures |
|
James-Lange theory of emotion:
|
We determine our emotion based on our actions
Not really supported by research |
|
Cannon-Bard theory of emotion:
|
Psychological reaction and the emotion are assumed to occur at the same time
|
|
Cognitive arousal theory:
|
Theory of emotion
Both physical arousal and the labeling of that arousal based on cues from the environment must occur before the emotion is experienced |
|
Facial feedback hypothesis:
|
Theory of emotion
We feel emotions that correspond to our facial expression |
|
Cognitive-meditational theory:
|
Theory of emotion
Stimulus must be appraised by a person to result in a physical response and emotional reaction |
|
Desecrate emotion theory:
|
Specific emotions are biologically programed with accompanying behaviors/facial expressions
Aid survival |
|
Secondary emotions:
|
Emotions made of a combination of primary emotions
|
|
7 primary emotions:
|
Happiness
Sadness Surprise Anger Disgust Fear Contempt |
|
Cognitive theories of emotion:
|
Emotions are produced by thoughts
No two emotions are the same |
|
Somatic marker theory of emotion:
|
Use psychological responses to gauge how we should act
|
|
Two-factor theory of emotion:
|
Emotions are produced by two psychological events
Emotional event produces arousal and we seek to determine the source of the arousal -> our explanation determines the emotion |
|
Discrete vs cognitive emotions theories:
|
Discrete emotions theory: biologically coded
Cognitive emotions theory: affected by interpretation of events |
|
Social psychology:
|
Scientific study of how a person's thoughts/feelings/behavior are influenced by real/imagined/implied presence of others
|
|
Social influence:
|
Real/implied presence of others can directly/indirectly influence thoughts/feelings/behavior of an individual
|
|
Conformity:
|
Changing one's own behavior to match that of other people
|
|
Groupthink:
|
When people place more importance on maintaining group cohesiveness than assessing the facts of the problem facing the group
|
|
Consumer psychology:
|
Studies the habits of consumers in the marketplace
|
|
Compliance:
|
Changing one's behavior because of other people directing/asking for the change
|
|
Foot-in-the-door technique:
|
Asking for a small commitment, and after compliance asking for a bigger commitment
|
|
Door-in-the-face technique:
|
Asking for a large commitment, being refused, and asking for a smaller commitment
|
|
Norm of reciprocity:
|
Assumption that if someone does something for a person, that person should do something for the other in return
|
|
Lowball technique:
|
Getting a commitment from a person and then raising the cost of that commitment
|
|
That's-not-all technique:
|
Persuader makes an offer and then adds something extra to make the offer look better before the target person can make a decision
|
|
Obedience:
|
Changing one's behavior at the command of an authority figure
|
|
Group polarization:
|
Tendency for members involved in a group discussion to take more extreme positions and suggest riskier actions when compared to individuals who haven't participated in group discussion
|
|
Social facilitation:
|
Tendency for the presence of others to have a positive impact on the performance of an easy task
|
|
Social impairment:
|
Tendency for the presence of others to have a negative impact on the performance of a difficult task
|
|
Social loafing:
|
Tendency for people to put less effort into a simple task when working with others on that task
|
|
Asch studies:
|
Ss asked a question with an obvious right answer and had confederates answer wrongly
37% of Ss went along with the wrong answer |
|
Confederate:
|
Undercover agent of the researcher
|
|
Conformity is highest between a group size of...
|
5-7 confederates
|
|
Women are... to conform as men are
|
Just as likely
|
|
Milgram experiment summary:
|
Ss were paid regardless of what happened at the lab, told the study was about memory. "learner" was a confederate and was strapped to a shock chair. Ss was to deliver an electric shock for each wrong answer, up to 'XXX---'. 'learner' had varied responses: complaining of heart pain, pounding, screaming, and then being silent.
|
|
Result of Milgram experiment:
|
65% went to the last switch
Ss showed signs of extreme anger and distress |
|
Interpersonal attraction:
|
Liking or desiring a relationship with another person
|
|
Proximity:
|
Physical or geographical nearness
|
|
Reciprocity of liking:
|
People's tendency to like others who like them in return
|
|
Romantic love:
|
Type of love
Made of intimacy and passion |
|
Companionate love:
|
Type of love
Made of intimacy and commitment |
|
Aggression:
|
Behavior intended to hurt/destroy another person
|
|
Social role:
|
Pattern of behavior that is expected of a person who is in a particular social position
|
|
Prosocial behavior:
|
Socially desirable behavior that benefits others
|
|
Altruism:
|
Prosocial behavior
Done with no expectation of remand and may involve risk of harm to oneself |
|
Bystander effect:
|
Effect that the presence of others has on the decision to help
Help becomes less likely as the number of bystanders increases |
|
Diffusion of responsibility:
|
Occurs when a person fails to take responsibility for action/inaction because of the presence of others who supposedly share the responsibility
|
|
People are less likely to help when...
|
In groups
|
|
Pluralistic ignorance:
|
Error of assuming that no one in a group perceives things as we do
|
|
Zimbardo's Stanford prison experiment:
|
24 college aged men paid and randomly assigned to be prisoners or guards. Within days, the guards became controlling/cruel, and prisoners became docile. 5 prisoners were released when they became depressed and stopped eating.
The experiment ended after 6 days, instead of the planned 2 weeks |
|
Attitude:
|
Tendency to respond positively/negatively toward a certain person, object, idea, or situation
|
|
Persuasion:
|
Person tries to change the belief/opinion/action of another through argument/pleading/explanation
|
|
Elaboration likelihood model:
|
Model of persuasion
Future actions of those who elaborate on a persuasive message are more predictable than those who don't |
|
Central-route processing:
|
Type of info processing
Attending to the content of a message itself |
|
Peripheral-route processing:
|
Type of info processing
Attending to factors not involved in the message, such as appearance of the source, length of the message, and other noncontent factors |
|
Cognitive dissonance:
|
Sense of discomfort/distress when a person's behavior doesn't match their attitude
|
|
Impression formation:
|
Forming of the first knowledge that a person has considering another
|
|
Social cognition:
|
Mental processes that people use to make sense of the social world around them
|
|
Social categorization:
|
Assignment of a person one just met to a category based on characteristics the new person has in common with other people experienced in the past
|
|
Stereotype:
|
Set of characteristics people believe is shared by all members of a particular social category
|
|
Implicit personality theory:
|
Sets of assumptions about how different types of people, personality traits, and actions are related to one another
|
|
Conformity and obedience to authority are police if...
|
They are not blind or unquestioning
|
|
Social behavior is adaptive and allows for...
|
Survival and reproduction
|
|
There are negative consequences for humans who are...
|
Separated from all social interactions
|
|
The feeling of rejection activates the cingulate cortex, which also activated during feelings of...
|
Physical pain
|
|
... lowers the activation of the cingulate cortex after...
|
Tylenol
Rejection |
|
Social comparison theory:
|
Evaluate our abilities/beliefs by comparing them to others
|
|
Attributions:
|
Mental identifications of the causes of behavior
|
|
Internal attributions:
|
Behavior caused by something inside the person (personality/choice/etc)
|
|
External attributions:
|
Behavior caused by something outside the person (situation/environment/etc)
|
|
Fundamental attribution error:
|
Tendency to overestimate the impact of internal influences on behavior
Especially in western,non-collectivist cultures |
|
Actor-observer bias:
|
More likely to explain our own behavior in terms of situational factors than we are to explain others'
|
|
Correlation between attitudes and behaviors is...
|
.38
|
|
Attitudes are more likely to predict behavior when...
|
Highly accessible
|
|
Cognitive dissonance theory:
|
Alter attitudes because we feel tense (cognitive dissonance) between different conflicting thoughts
|
|
Prejudice:
|
Negative attitude held by a person about members of a particular social group
|
|
Discrimination:
|
Treating people differently because of prejudice towards their social group
|
|
In-groups:
|
Social groups with whom a person identifies
|
|
Out-groups:
|
Social groups with whom a person does not identify
|
|
Realistic conflict theory:
|
Theory stating that prejudice and discrimination will be increased between groups that are in conflict over a limited resource
|
|
Social cognitive theory:
|
Use of cognitive processes in relation to understanding the social world
|
|
Social identity theory:
|
Formation of a person's identity within a social group is explained by social categorization/identity/comparison
|
|
Social identity:
|
Part of self-concept
Includes one's view of self as a member of a social category |
|
Social comparison:
|
Comparison of oneself to others in ways that raise one's self-esteem
|
|
Stereotype vulnerabitlity:
|
Effect that people's awareness of stereotypes associated with their social group has on their behavior
|
|
Self-fulfilling prophecy:
|
Tendency of one's expectations to affect one's behavior in order to make the expectations more likely
|
|
Equal status contact:
|
Contact between groups in which groups have equal status
|
|
"jigsaw classroom":
|
Educational technique I which each individual is given only part of the info needed to solve a problem, causing individuals to be forced to work together to find the solution
|
|
Studies about shooting black or white "enemies" with a gun or innocents without one, resulted...
|
Participants more likely to mis-shoot black innocents than white innocents
Same for both black and white participants |
|
Ultimate attribution error:
|
Attribute negative characteristics of groups to dispositions
Attribute positive behaviors of members in disliked groups to exceptions |
|
Both the ultimate attribution error and the fundamental attribution error indicate...
|
We underestimate the impact of situational factors on behavior
|
|
Prejudice is about..., discrimination is about...
|
Attitudes
Behavior |
|
Prejudice may occur without...
|
Discrimination
|
|
When women performers could not be seen in an audition for orchestra, the results...
|
Women were 50% more likely to pass
|
|
Stereotype threat:
|
Fear we may confirm to a negative group stereotype
|
|
Performance on a test is worse when even required to...
|
Indicate race beforehand
|
|
It's adaptive to.. members of in-group, and... members of out-group
|
Ally with
Distrust |
|
In-group bias:
|
Favor individuals within one's in-group over individuals in the out-group
|
|
Out-group homogeneity:
|
Tendency to view others outside our group as similar to each other
|
|
Blue-eye/brown-eye third grade student study:
|
Blue-eyed students insulted and denied privileges (vs brown-eyed students)
Brown-eyed students became arrogant and domineering Blue-eyed students became submissive and insecure |
|
Robbers cave study:
|
Similar boys brought into camp in two groups, and remained completely separated. Tournament between groups organized, with attractive prizes. Within days clear in/out-groups established; conflict lead to name-calling, food and fist fights. Groups brought together in fun activities to try to eliminate conflict, but failed. When groups worked together for higher goals, they were forced to cooperate and conflict between groups dissapeared.
|
|
5 infant reflexes:
|
Grasping
Startle Rooting Stepping Sucking |
|
Cognitive development:
|
Development of thinking, problem solving, and memory
|
|
Scheme:
|
Mental concept formed through experiences with objects/events
|
|
Sensorimotor stage:
|
Piaget's first stage of cognitive development
Infant uses its senses and motor abilities to interact with objects in the environment Limitation: no mental representation |
|
Object permanence:
|
Knowledge that an object exists even when it is not in sight
None before 8 months of age Because of problem with means-end sequences |
|
Pre-operational stage:
|
Piaget's second stage of cognitive development
Preschool child learns to use language as a means of exploring the world Development of representational thought Cannot focus on two aspects at once Don't understand subcategories and superordinate categories |
|
Egocentrism:
|
Inability to see the world through anyone else's eyes
|
|
Centration:
|
In Piaget's theory
Child focuses on one feature of an object while ignoring other relevant features |
|
Conservation:
|
In Piaget's theory
Ability to understand that simply changing the appearance of an object doesn't change the object's nature |
|
Irreversibility:
|
In Piaget's theory
Inability of the young child to mentally reverse an action |
|
Concrete operations stage:
|
Piaget's third stage of cognitive development
School-age child is capable of logical though processes but not yet abstract thinking Can perform mental operations and plan actions |
|
Formal operations stage:
|
Piaget's third stage of cognitive development
Adolescent becomes capable of abstract thinking Systematically solve problems, and think hypothetically about the world Metacognition |
|
Scaffolding:
|
More skilled learner gives help to a less skilled learner, reducing the amount of help as the less skilled learner becomes more capable
|
|
Zone of proximal development (ZPD):
|
Difference between what a child can do alone and what the child can do with the help of a teacher
|
|
Piaget's constructivist theory:
|
Children construct a system for understanding the world
Undergo observable, qualitative shifts in how they understand the world 4 stages of development: sensorimotor, pre-operational, concrete operational, formal operational |
|
Perceptual and motor skills develop...
|
Together
|
|
Visual cliff experiment:
|
Beginning crawlers have depth perception, but no fear of heights. 2/3 beginning crawlers crossed the deep end, but no experienced crawlers did. Fear of heights develops from experience and possibly social referencing.
|
|
Social referencing:
|
Looking to a caregiver for information
|
|
Conservation tasks:
|
Maintain quantity of the substance but look different
Used to test the ability of children to focus on two aspects at once |
|
Temperament:
|
Behavioral characteristics fairly established at birth
Ex: easy, difficult, slow to warm up |
|
Attachment:
|
Emotional bond between and infant and the primary caregiver
|
|
Gender:
|
Behavior associated with being male or female
|
|
Gender identity:
|
Perception of one's gender and the behavior associated with it
|
|
Four signs of attachment:
|
Separation anxiety
Stranger anxiety Greetings/reunions behavior Secure base behavior |
|
Secure base behavior:
|
To what extent does the child use the caregiver as a base from which to explore
|
|
... infants are attached to caregivers, but...
|
All
Quality of attachment varies |
|
Strange situation test of attachment:
|
10-12 months of age
8 episodes, each 3 mins long Escalating levels of stress Observation |
|
Secured attachment:
|
Uses caregiver as a secure base
Goes to parent upon return Not as responsive to stranger as to parent |
|
Anxious/avoidant attachment:
|
Don't seem to care about parent
|
|
Anxious/resistant:
|
Very upset at separation
May show anger towards parent |
|
Disorganized:
|
Confused, contradictory behavior
|
|
Psychoanalytic theory of attachment:
|
Attached to mom because she satisfies hunger and oral needs
|
|
Behaviorist theory of attachment:
|
Attached to parents because they reduce discomfort and hunger
|
|
Monkey attachment experiment:
|
Monkeys raised with two surrogate "moms," one wire and one cloth. All monkeys spent more time with the cloth "mom," and ran to her when stressed. Conclusion: feeding is not the primary basis of attachment.
|
|
Ethological theory of attachment:
|
Attachment protects us from danger, because we have long periods of immaturity
|
|
Secure attachment in infancy linked to:
|
Higher self-esteem and cooperation
More positive peer relationships More satisfying romantic relationships Secure attachment with own infant |
|
Warmth/responsiveness demention of parenting:
|
Acceptance of child
Emotional involvement |
|
Control/demandingness dimension of parenting:
|
Extent to which rules are set forth/reinforced
|
|
High responsiveness, high demandingness parenting:
|
Authoritative
Children are competent and cooperative |
|
Low responsiveness, high demandingness parenting:
|
Authoritarian
Children are dependent and anxious |
|
High responsiveness, low demandingness parenting:
|
Permissive
Children are impulsive and disobedient |
|
Low responsiveness, low demandingness parenting:
|
Uninvolved
Children are rebellious and aggressive |
|
Different parenting styles have different meanings across...
|
Cultures
|
|
Short-term consequences of divorce:
|
Depends on age and gender
Adjustment after about two years |
|
Long-term consequences of divorce:
|
Nothing major
Increased likelihood of divorce "sleeper effect" |
|
"sleeper effect" of divorce:
|
Show negative outcomes of divorce years afterwards
|
|
Effects of marital conflict:
|
Direct: emotional difficulty for children
Indirect: undermines parenting quality |
|
Parental divorce is better for children than...
|
High-conflict marriage
|
|
Adolescence:
|
13 to early 20s
No longer physically a child but not yet an independent adult |
|
Puberty:
|
Physical changes that occur in the body as sexual development reaches its peak
|
|
Personal fable:
|
Type of thought in adolescents
Believe themselves to be unique and protected from harm |
|
Imaginary audience:
|
Type of thought in adolescents
Other people are just as concerned about their thoughts/characteristics as they are |
|
Preconventional morality:
|
First level of Kohlberg's stages of moral development
Behavior governed by consequences of the behavior |
|
Conventional morality:
|
Second level of Kohlberg's stages of moral development
Behavior governed by conforming to society's norms of behavior |
|
Postconventional morality:
|
Third level of Kohlberg's stages of moral development
Behavior governed by personal moral principals, possibly in disagreement with social norms |
|
Identity vs role confusion:
|
Stage of personality development in which the adolescent must find a consistent sense of self
|
|
Peer monkey experiment:
|
Only mother: immature play, and increased aggression/fear with peers
Only peers: increased behavior problems, and decreased exploration Conclusion: both peers and caregiver influence development |
|
Concentration camp orphans:
|
Raised themselves from 1-3
"rehabilitation:" highly destructive, hostile towards staff, and strongly attached to one another Within one year they established positive relationships with others |
|
Peer relationships function to...
|
Establish age-appropriate independence
Learn to form and maintain relationships Learn to be intimate with others Learn social roles |
|
Peer relationships in infancy:
|
Increase sociability
No real peer interaction |
|
Peer relationships through life:
|
Preschool: peer interactions slowly emerging
Elementary: peer groups emerge and gender segregation Adolescence: formal group structure |
|
Solitary play style:
|
Alone
|
|
Parallel play style:
|
Next to peer, but no interaction
|
|
Associative play style:
|
Next to peer, with some interaction
|
|
Cooperative play style:
|
Play with formal rules
|
|
Peer acceptance relates to:
|
Secure attachment style
Authoritative parenting Athleticism Extraversion Prosocial behavior Physical attractiveness |
|
Rejected children/adolescents:
|
Shy/withdrawn or aggressive
More lonely, depressed, and socially anxious At risk: dropping out of school, later depression/low self-esteem |
|
Rejected children show higher levels of loneliness than...
|
Neglected/ignored children
|
|
Cliques:
|
Small friendship networks
3-5 kids Locate individuals within hierarchies |
|
Crowds:
|
Made of several cliques
Based on representation/attitude/interest Aid development of identity |
|
Conformity:
|
Developmentally highest in early/middle adolescence
Required by cliques/crowds |
|
Basis of freindships:
|
Shared activities/interests
Propinquity Homophily |
|
Propinquity:
|
Friendships can't be formed between children who haven't met
|
|
Homophily:
|
Friends tend to be similar in age, gender, ethnicity, and peer status
|
|
Friends are more likely to:
|
Interact more
Cooperate better Enjoy each other's company more Resolve conflicts better |
|
Good, quality friendships linked to:
|
Quality of romantic relationships
Social competence Prosocial behavior Self-esteem Low agression |
|
Burnout:
|
Negative changes in thought/emotion/behavior resulting from prolonged stress/frustration
|
|
Acculturative stress:
|
Stress resulting from the need to change ways to the majority culture
|
|
Social-support system:
|
Network of people who can offer support/comfort/aid to a needy person
|
|
Coping strategies:
|
Actions that people can take to reduce stress
|
|
Problem-focused coping:
|
Coping strategy
Eliminate source of stress or reduce its impact through direct actions |
|
Emotion-focused coping:
|
Coping strategy
Change the impact of stress by changing its emotional reaction |
|
Meditation:
|
Mental series of exercises to refocus attention and achieve a trance-like state of conciousness
|
|
Concentrative meditation:
|
Form of meditation
Focus on an unchanging stimulus to clear disturbing thoughts of the mind and relax the body |
|
Receptive meditation:
|
Form of meditation
Person attempts to become aware of everything, or an expansion of the consciousness |
|
Two historical models of psychological disorders:
|
Demonic model - middle ages
Medical model - renaissance (asylums) |
|
Aspects of psychological disorders:
|
Rarity - rare in the population
Subjective distress - individuals feel worried/stressed Impairment - can't function in daily life Biological dysfunction - physiological problem BUT each of these has exceptions |
|
Modern researches look at psychological disorders as...
|
Failures of adaptation to the enviornment
|
|
Valid diagnosis of psychological disorders:
|
Distinguishes disorder from similar disorders
Predicts performance on lab tasks Predicts likely family history Predicts their change over time |
|
DSM-IV is the official standard of...
|
Diagnosing mental disorders, and provides both background info and warning about similar psychical conditions
|
|
5 axis of the DMS-IV
|
Major clinical disorders
Personality disorders and mental retardation Medical conditions/physical disorders Life stressors that contribute to disorder Assessment of overall functioning |
|
Comorbid:
|
Co-occurrence of 2+ diagnoses for the same person
Common |
|
Criticism of the DMS-IV:
|
Comorbid
Categorical vs dimensional models of disorder |
|
Categorical model of disorders:
|
A person either has a disorder or doesn't, no in-between
|
|
Dimensional model of disorder:
|
People have varying degrees of disorders
|
|
Anxiety disorders:
|
Disorders in which the main symptom is excessive anxiety/fearfulness
|
|
Free-floating anxiety:
|
Anxiety that is unrelated to a realistic, known source
|
|
Phobia:
|
Irrational, persistent fear of an object/situation/social activity
|
|
Social phobia:
|
Fear of interacting with others or being in social situations that might lead to a negative evaluation
|
|
Specific phobia:
|
Fear of objects or specific situations/events
|
|
Claustrophobia:
|
Fear of being in small, enclosed space
|
|
Acrophobia:
|
Fear of hights
|
|
Agoraphobia:
|
Fear of being in a place/situation from which escape is difficult/impossible
Activated by crowds, but not not a fear of crowds First emerges in adolescence Usually results from panic disorder |
|
Panic disorder with agoraphobia:
|
Fear of leaving one's familiar surroundings because one might have a panic attack public
|
|
Obsessive-compulsive disorder:
|
Obsessions - persistent and intrusive thoughts/impulses
Compulsions - repetitive acts to reduce anxiety/shame Realizes obsessions are products of their own mind Obsessions must take one hour per day |
|
Acute stress disorder (ASD):
|
Resulting from a major stressor, with symptoms occurring as long as one month after the event
|
|
Post traumatic stress disorder (PTSD):
|
Resulting from intense fear of serious injury/death of self/loved ones, with symptoms lasting over a month after the event
Flashbacks/dreams of the traumatic event Avoiding reminders of the event Anxiety, difficulty sleeping, and frequent startle response |
|
Magnification:
|
Tendency to interpret situations as far more dangerous/important than they actually are
|
|
All-or-nothing thinking:
|
Tendency to believe performance must be perfect or it will be a total failure
|
|
Overgeneralization:
|
Tendency to interpret a single negative event as a never-ending pattern of defeat and failure
|
|
Minimization:
|
Tendency to give little/no importance to successes/positive events/traits
|
|
Affect:
|
Indicating "emotion" or "mood"
|
|
Mood disorders:
|
Disorders in which the mood is severely disturbed
|
|
Seasonal affective disorder (SAD):
|
Mood disorder caused by bodily reaction to low levels of sunlight during the winter
|
|
Anorexia:
|
Person reduces eating to the point that a wight loss of 15%+ below the ideal body weight occurs
|
|
Bulimia:
|
Develops a cycle or overeating enormously at one sitting and then using unhealthy methods to avoid weight gain
|
|
Anxiety - rarity
|
Most common psychological disorder
29% lifetime prevalence Average age of onset: 11 years old More common in females |
|
Generalized anxiety disorder:
|
Spend 60% of each day worrying
Anxious thoughts, irritability, difficulty sleeping, physical tension/fatigue Tend to worry about upcoming events 1/3 usually follows major stressful event or lifestyle change |
|
People with generalized anxiety disorder tend to be:
|
Caucasian
Poor Middle-aged Widowed or divorced Prone to "self-medication" with drugs/alcohol |
|
Panic disorder:
|
Panic attacks are repeated and unexpected (rarely to daily)
Constant worry about panic attacks Change in behavior/lifestyle |
|
Panic attack:
|
Nervous feelings that escalate into intense fear or terror
Often mistaken for a heart attack Can occur without panic disorder More likely with a anxiety/mood/eating disorder |
|
Phobia:
|
Intense fear of an object/situation that is greatly disproportionate to it's actual threat
Must restrict our life and/or cause considerable distress Most common anxiety disorder |
|
Lifetime prevalence of specific phobias:
|
12.5%
|
|
Social phobia lifetime prevalence:
|
12.1%
|
|
Learning theory to explain anxiety disorder:
|
Result from negative experiences
Avoiding anxiety source is negatively reinforcing Can be acquired through modeling |
|
Cognitive theory to explain anxiety disorder:
|
Perceive ambiguous situations as negative
Engage in catastrophic thinking (predict the worst) |
|
Biological influences of anxiety disorder:
|
Genetic correlates, possibly due to influence of neuroticism
Show brain differences |
|
Major depressive disorder:
|
Occurrence of 1+ major depressive episode
2x more common in females Begins between 15-24 years old, peak in 30s 5-6 in a lifetime, usually 6 months to a year long Earlier onset predicts greater recurrence |
|
Major depressive episode:
|
Severely depressed or loss of interest for 2+ weeks
Changes in appetite/weight, sleep, and movement time Fatigue Low self-worth Difficulty concentrating Repeated thoughts of death/suicide |
|
Life events to explain major depressive disorder:
|
Loss of something valued
Pessimism or anxiety can increase risk of loss |
|
Interpersonal model to explain major depressive disorder:
|
Push people away and reduce support, which triggers more depression
|
|
Behavioral model to explain major depressive disorder:
|
Repeatedly receive low rewards, so they stop seeking positive reinforcement
|
|
Cognitive model of major depressive disorder:
|
Negative expectations of everyone
Cognitive distortions Learned helplessness |
|
Cognitive distortions:
|
Perceive/acknowledge negative aspects of a situation
|
|
Biological influences of major depressive disorder:
|
Moderate genetic link
Variations in the serotonin transporter gene Low brain reaction to reward Low levels of dopamine |
|
Bipolar disorder:
|
1+ occurrences of manic episodes
90% who experience one manic episode with experience another 1/2 of manic episodes are followed by major depressive episode 85% heritability Manic episodes triggered by intense negative/positive life events |
|
Manic episodes:
|
Elevated mood and self-esteem
Decreased need for sleep Greatly heightened energy Increased talkativeness Irresponsible behavior |
|
Therapy:
|
Treatment methods aimed at making people feel better and function more effectively
|
|
Psychotherapy:
|
Therapy for mental disorders
Person with problem talks with a psychological professional |
|
Biomedical therapy:
|
Therapy for mental disorder
Problem is treated with biological/medical methods to relieve symptoms |
|
Insight therapies:
|
Help people gain insight into their behavior/thoughts/feelings
|
|
Action therapy:
|
Change disordered/inappropriate behavior directly
|
|
Psychoanalysis:
|
Insight therapy based on Freud's theory
Emphasizes the revealing of unconscious conflict Requires years/decades of meeting multiple days a week |
|
Manifest content:
|
Actual content of one's dream
|
|
Latent conflict:
|
Symbolic meaning of dreams
|
|
Free association:
|
Psychoanalysis technique
Talk about anything that came to mind without fear of negative evaluations |
|
Resistance:
|
When patient becomes reluctant to talk about a certain topic, by changing the subject or becoming silent
|
|
Transference:
|
Psychoanalysis
Tendency for patient to project feelings for important people of the past onto the therapist |
|
Directive:
|
Psychoanalytical therapy
Therapist actively gives interpretations of a client's statements and may suggest certain behavior |
|
Psychodynamic therapy:
|
Based on psychoanalysis with an emphasis on transference, shorter treatment times, and a more direct therapeutic approach
Adverse behavior comes from traumatic childhood experiences Therapy based on analysis |
|
Interpersonal therapy:
|
Form of therapy for depression which incorporates multiple approaches and focuses on interpersonal problems
|
|
Eclectic:
|
Approach to therapy
Combining elements of several different approaches/techniques |
|
Nondirective:
|
Therapist is neutral and doesn't interpret/take direct actions, instead remaining a calm, nonjudgmental listener while the client talks
|
|
Person-centered therapy:
|
Nondirective insight therapy
Client does all the talking and the therapist listens 3 conditions for a positive therapy outcome: therapist must be: authentic, unconditionally positive regard, empathetic |
|
Reflection:
|
Therapy technique
Therapist restates what the client says rather than interpreting |
|
Unconditional positive regard:
|
Person-centered therapy
Warmth/respect/accepting atmosphere created by the therapist |
|
Gestalt therapy:
|
Form of direct therapy
Therapist helps client's to accept all parts of their feelings/experiences, using leading questions and planned experiences (ex: role-playing, two-chair technique (allows synthesis of conflicts)) Focuses on accepting present thoughts and feelings |
|
Behavior therapies:
|
Action therapies change disordered behavior without concern for the causes of it
Use principles of learning, especially classical conditioning, operant conditioning and observational learning Focus on specific problematic thoughts, feelings, and behaviors |
|
Behavior modification:
Applied behavior analysis: |
Use of learning techniques to change undesirable behavior and increase desired behavior
|
|
Systematic desensitization:
|
Behavior technique used to treat phobias
Client makes a list of ordered fears and taught how to relax while concentrating on those fears |
|
Aversion therapy:
|
Form of behavioral therapy
Undesirable behavior paired with an aversive stimulus to reduce frequency of the behavior Not consistently effective |
|
Exposure therapies:
|
Behavioral technique
Expose individuals to fear-related stimuli under controlled conditions to promote new learning |
|
Flooding:
|
Technique for treating phobias
Rapidly and intensely exposed to fear-provoking situation and prevented form making the usual avoidance response Theory: fears are maintained by avoidance, and the client never learns they are unrealistic Effective in treating: OCD, social phobia, PTSD, and aoraphobia |
|
Participant modeling:
|
Model demonstrates the desired behavior in a gradual process, and the client is encouraged to imitate the model
Client can practice coping/social skills Ex: behavioral reversal (role-playing) Treats: schizophrenia, autism, depression, ADHD, and social anxiety |
|
Token economy:
|
Use of tokens to reinforce behavior in which the tokens can be accumulated and exchanged for desired items/privileges
Limitations: difficult to administer, unable to generalize to other settings Successful: in classrooms, treating ADHD/schizophrenia |
|
Contingency contract:
|
Formal, written agreement between two people in which goals for behavior change/reinforcements/punishments are clearly stated
|
|
Extinction:
|
Removal of reinforcer to reduce frequency of a behavior
|
|
Time-out:
|
Extinction process
Person removed from the situation that provides reinforcement for bad behavior, usually placed in a quiet corner away from possible attention/reinforcement |
|
Criticism of psychodynamic therapy:
|
Positive behavior predicts recovery more than understanding conflict
Little evidence for suppression of traumatic memories Better than no therapy, but less effective than cognitive-behavioral therapy Ineffective for treating psychotic disorders |
|
Humanistic therapy:
|
Focus on the present and therapists be loving and authentic
Goal: self-actualization Criticism: authenticity of therapist or positive therapy not related to success |
|
Support for person-centered therapy:
|
Therapeutic relationships predict success better than specific therapeutic techniques
Empathy and positive regard related to therapy success |
|
Cognitive therapy:
|
Focus on helping clients recognize distortions in their thinking and replace them with realistic thoughts
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Arbitrary inference:
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Distortion of thinking
Conclusion not based on evidence |
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Selective thinking:
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Distortion of thinking
Focus on one aspect of a situation while ignoring other relevant aspects |
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Overgeneralization:
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Distortion of thinking
Conclusions based on one event and applies it to other unrelated events |
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Magnification and minimization:
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Distortion of thinking
Blows negative event's importance out of proportion, while ignoring relative positive events |
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Personalization:
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Distortion of thinking
Take blame for events unconnected to one |
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Cognitive-behavioral therapy (CBT):
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Action therapy
Goal: help clients overcome problems by learning to think rationally Cognitions are identifiable and control healthy/unhealthy functions Irrational beliefs can be replaced by positive cognitions |
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Rational-emotive behavioral therapy (REBT):
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Cognitive-behavioral therapy
Clients challenged in irrational beliefs and helped to restructure thinking ABCs: Activating belief, Beliefs, Consequences |
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Family counseling/therapy:
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Form of group therapy
Families meet with counselor to resolve problems affecting the family |
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Self-help/support groups:
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Group of people who have similar problems and meet without a therapist for discussion, problems solving, and support
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Therapeutic alliance:
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Relationship between therapist and client that develops
Warm, caring, and accepting relationship with empathy, mutual respect, and understanding |
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Cybertherapy:
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Psychotherapy offered on the Internet
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Biomedical therapies:
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Directly affect biological functioning of body and brain
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Psychopharmacology:
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Use of drugs to control symptoms of psychological disorders
Don't know why drugs are effective Side effects: nausea, fatigue, drowsiness, impaired sexual performance - usually removed without medication - and dependence |
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Antipsychotic drugs:
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Treat psychotic symptoms (ex: delusions, hallucinations, etc.)
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Anti-anxiety drugs:
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Used to treat anxiety reactions, typically minor tranquilizers
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Anti-depressant drugs:
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Used to treat depression and anxiety
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Electro convulsive therapy (ECT):
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Form of biomedical therapy
To treat severe depression Electrodes placed on side of a person's head and a current strong enough to cause a seizure passed through them |
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Psychosurgery:
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Surgery on brain tissue to control severe psychological disorders
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Prefrontal lobotomy:
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Psychosurgery
Connections of prefrontal lobes to rear portions are severed |
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Bilateral anterior cingulotomy:
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Psychosurgical technique
Electrode wire insulted into brain guided by a magnetic imaging machine for destroying the area of brain tissue with an electric current |
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Systematic desensitization:
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Patient gradually exposed to what they fear, with increasing anxiety
Counterconditioning: paring incompatible response with anxiety-causing stimulus Effective in treating: phobias, insomnia, nightmares, and some speech disorders |
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Behavioral and cognitive-behavioral therapies are... effective, both more effective than..., and at least (if not more) than...
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Equally
No/placebo treatment Psychodynamic/person-centered/drug therapies |
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Common factors, such as..., across therapies explain similar...
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Empathetic listening, establishing a bond with client, and trying to modify behavior/thoughts
Effectiveness |
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Some therapies, such as..., can... problems in a portion of patients
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Crisis debriefing following trauma, or "scared straight" programs
Increase |
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Criticisms of psychological medications:
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Don't make the patient develop coping skills or modify behavior
Relapse once off of medication More expensive than therapy in the long term |
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Medications are worthwhile to treat psychological disorders if...
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Impairment is severe
Patient isn't responding to therapy |