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139 Cards in this Set
- Front
- Back
Consciousness |
A person's subjective experience of the world and the mind, your conscious is utterly private, being aware
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Phenomenology
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How things seem to the conscious person
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Problem of Other Minds
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The difficulty we have in perceiving the conscious mind of others. There's no way you can tell if another person's experience is the same as yours
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Experience
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The ability to feel pain, pleasure, hunger, anger or fear
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Agency
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Such as the ability for self control, planning, memory and thought
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4 Basic Consciousness Properties
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1) Intentionality: Being direct, always about something
2) Unity: Can you attend to two things or not 3) Selectivity: The capacity to include some objects but not others 4) Transience: The tendency to change like a stream |
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Cocktail Party Phenomenon
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People tune in on message while they filter out others nearby
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Levels of Consciousness
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1) Minimal Consciousness: Occurs when the mind inputs sensation and may output behavior
2) Full Consciousness: Is the level of awareness in which you know and are able to report your mental state 3) Self Consciousness: In which the person's attention is drawn to the self as an object (embarrassing feelings) |
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Mental Control
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The attempts to change conscious states of mind
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Thought Suppression
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The conscious avoidance a thought
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Rebound Effect of Thought Suppression
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The tendency of a thought to return to consciousness with greater frequency following suppression
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Ironic Processes of Mental Control
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Proposes that such ironic errors occur because the mental process that monitors errors can itself produce them.
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Dynamic Unconscious
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Hidden memories the person's deepest instincts and desires and the person's inner struggle to control these forces (Aka sexual thoughts)
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Repression
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A mental process that remains unacceptable thoughts and memories from consciousness and keep them in the unconscious
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Cognitive Unconscious
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Includes all the mental processes that are not experienced by a person but that give rise to the person's thoughts, choices, emotions and behavior even though there not experienced by the person
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Subliminal Perception
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When thoughts or behavior is influenced by stimuli that a person cannot consciously report preciving
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Altered State of Consciousness
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A form of experience that departs significantly from the normal subjective experience of the world and the mind
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Circadian Rhythm VS REM Sleep
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Circadian Rhythm: A naturally occurring 24 hour cycle
REM Sleep: Rapid eye movement (sleep) |
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Insomnia
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Difficulty falling and staying awake
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Sleep Apnea
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A disorder in which the person stops breathing for brief periods while sleeping
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Somnambulism
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(Sleep Walking) Person walks around in their sleep. It's safe to wake up or lead a person back to bed
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Narcolepsy
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In which sudden sleep attacks occur in the middle of waking activities
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Night Terrors
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(Sleep Terrors) Are abrupt awakening with panic and intense emotional arousal
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Freud Dream Theory
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Dreams represent wishes. some of these wishes are so unacceptable, taboo, or anxiety producing that the mind can only express them in dreams.
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Activation Synthesis Model
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The mind doesn't have access to external sensations but it keeps on doing what it usually does: interpreting information. trying to make sense of random neural firing
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Psychoactive Drugs
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Are chemicals that influence consciousness or behavior by altering brains chemicals message systems.
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Drug Tolerance
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The tendency for larger does to be required in order to receive the same effect again
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Physical Dependency
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When pain, convulsions, hallucinations, or other unpleasant symptoms accompany withdrawal
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Psychological Dependency
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A strong desire to return to the drug even when physical withdrawal symptoms are gone
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Depressants
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A substance that reduce the activity of the central nervous system, have a sedative calming effects. Alcohol, Benzodiazepines/Barbiturates, Toxic Inhalents
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Expectancy Theory
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Suggest that alcohol effects are produced by people's expectations of how alcohol will affect them
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Alcohol Myopia
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Which proposes that alcohol hampers, leading people to respond in simple ways to complex situations
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Stimulants
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Are substances that excite the central nervous system, heightening arousal and activity levels. Amphetamines, MDMA (Ecstasy), Nicotine, Cocaine
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Narcotics/Opiates
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Drugs Derived from opiates that are capable of relieving pain, induce a feeling of well-being. Opium, Heroin, Morphine, Methadone
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Marijuana
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Retrieved from the leaves and buds of the hemp plant, that produce an intoxication that's mildly hallucinogenic
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Hallucinogens
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Drugs that alter sensation and perception, often causing hallucinations. LSD, PCP, Mescaline
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Hypnosis
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An altered state of Consciousness characterized by susceptibility and feeling that are actions are occurring involuntarily
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Hypnotic Analgesia
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The reduction of pain through hypnosis in people who are susceptible
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Meditation
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The practice of intentional contemplation, produces alpha waves
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Waking Consciousness
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States in which thoughts, feeling, sensations are clear, organized, alertness
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Mind/Body Problem
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The issue of how the mind is related to the brain and body (body is a machine and mind is separate thinking substance)
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Superachiasmatic Nucleus
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Deep within the hypothalamus (internal clock) tells people when to wake up and when to fall asleep
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Micosleep
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Brief sleep steps into sleep lasting only a few seconds
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Sleep Deprivation
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Any significance loss of sleep resulting in problems in memory and excessive aggression
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Adaptive Theory VS Restorative Theory
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Adaptive Theory: Evolved sleep patterns to avoid predictors
Restorative Theory: Physical health,serves to replenish chemicals and repairs cellular damage |
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Waves
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Beta Waves: Awake
Alpha Waves: Relaxation They a Waves: Extreme relaxation Delta Waves: Sleep |
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Lucid Dreaming
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Awareness of dreaming during a dream
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Memory
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The ability to store and retrieve information over time, combining information we already have with information already constructed
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Encoding
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The process by which we transform what we perceive, think, or feel into an enduring memory
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Storage
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The process of maintaining information in memory over time (holding onto)
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Retrieval
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The process of bringing to mind information that has been previously encoded or stored
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Semantics Judgement
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Thinking about the meanings of words
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Visual Judgement
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Thinking about the appearance of the words
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Elaborate Encoding
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Which is the process of activity relating new information with knowledge that's already acquired
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Visual Imagery Encoding
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The process of storing new information by converting it into mental pictures
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Organizational Encoding
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The process of categorizing information according to relationships among a series of items
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Sensory Memory
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Holds sensory information and memories for a few seconds
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Iconic Memory VS Echoic Memory
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Iconic: Is a fast decaying store of visual information
Echoic: Is a fast decaying store of auditory information |
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Short Term Memory
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Which holds nonsense information for more than a few seconss
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Rehearsal
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The process of keeping information in the memory through repetition
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Anterograde Amnesia
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Which is the inability to transfer new information from the short term memory into the long term memory
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Retrograde Amnesia
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Which is the inability to retrieve information that was acquired before a particular date, usually the date of an injury or operation
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Information Processing Model
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Sensory input -> Sensory memory -> Short term memory -> Long term memory
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Consolidation
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A process by which memory becomes stable in the brain. can again be vulnerable to disruption when they are called, thus requiring them to be consolidated again
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Long Term Memory (Aka LTM)
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The process whereby communication across the synapse between neurons strengthens the connection making further communication easier
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NMDA Receptors
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Influence the flow of information between neurons by controlling the initiation of LTP in most hippocampal pathways. Neurons that fire together white together
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Retrieval Cues
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Which is external information that is associated with stored information and helps bring to mind that information
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Encoding Specificity Principal
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Retrieval cues can help to re-create how the information was encoded. The environment itself is a retrieval cue
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State Dependent Retrieval
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Is the tendency for information to be better recalled when the person is in the same state during encoding and retrieval
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Transfer Appropriate Processing
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States that memory is likely to transfer from one situation to another when the encoding context of the situations match
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Retrieval Induced Forgetting
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The process in which retrieving an item from long term memory impairs subsequent recall of related items. The ones that are not recalled are weakened in memory
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Explicit Memory (Aka EM) (LTM)
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Occurs when people consciously or intentionally retrieve past experiences
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Implicit Memory (Aka IM) (LTM)
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Occurs when past experiences influences later behavior and performance, even though people are not trying to recall them. And are not aware that they are remembering them
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Procedural Memory (IM)
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Refers to the gradual acquisition of skills as a result of practice or "knowing how" to do things (Aka the ability to bike)
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Priming (IM)
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Refers to an enhanced ability to think of a stimulus, such as a word or object as a result of a recent exposure to the stimulus
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Semantic Memory (EM)
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Is a network of associated facts and concepts that make up general knowledge
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Episodic Memory (EM)
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Is the collection of past personal experiences that occurs at a particular time and place.
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Transience
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Forgetting what occurs with the passage of time
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Herman Ebbinghaus (1870)
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Created the curve of forgetting
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Retroactive Interference
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Which occurs when later learning impairs memory for information acquired earlier
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Proactive Interference
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Earlier learning impairs memory for information acquired later
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7 Sins of Memory
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1) Transience
2) Absentmindedness: Lapse of attention resulting in memory failure 3) Blocking: Failure to retrieve information 4) Memory misattribution: Assigning a recollection or an idea to the wrong source |
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Sins Continued
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5) Suggestibility: Tendency to incorporate misleading information from external sources onto personal recollections
6) Bias: Influence if present knowledge on recollection of precious experiences 7) Persistence: Intrusive recollection of events that we wish we could forget |
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Flashbulb Memories
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Detailed recollections of when and where we head about shocking news
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False Recognition
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Which is a feeling of familiarity about something that hasn't been encountered before
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Parallel Distribution Processing
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Memory processes occur at the same time over large neural networks
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Shallow Processing
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Just hearing the sounds of the words does not help you learn the word
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Deep Processing
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Thinking about the meaning of the word and then using it
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Information Processing Model
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Assumes that processing of information for memory storage is similar to the way a computer processes information
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Attention Processes
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Acts like a filter, giving more energy to processing what's important and filtering out what isnt
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Selective Attention
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The ability to focus on only one stimulus at a time
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Chunking
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Combining small pieces of information into larger clusters of chunks that are more easily held in short term memory
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Elaborative Rehearsal
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A method of transferring information to the LTM by making that information meaningful in some way
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Procedural Memory (LTM)
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Includes memory for skills, procedures and habits. Some memories are not conscious but affect conscious behavior
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Declarative Memory (LTM)
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Information conscious and known to a person, personal memories and facts ( I do declare)
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Serialposition Effect
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Tendency for information at the beginning and the end to be remembered better
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Primary Effect VS Recency Effect
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Primary Effect: Tendency to remember information at the beginning
Recency Effect: Tendency to remember information at the end |
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Encoding Failure
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Failure to process information into memory
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Decay
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Loss of memory due to passage of time (both short term and long term memory)
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Mnmonist
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People with phenomenal memory
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Learning
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Involves the acquisition of new knowledge, skills, or responses from experience that result in a relatively permanent change in the state of learners
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Classical Conditioning
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Occurs when a neutral stimulus produces a response after being paired with a stimulus that naturally produces a response
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Unconditional Stimulus (US)
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Something that produces a natural reaction in an organism (ex. food)
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Unconditional Response (UR)
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A reflexive reaction that is reliably produced by an unconditional stimulus (ex. salvation due to food)
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Conditioned Stimulus (CS)
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A stimulus that is initially neutral and produces no reliable response to an organism (ex. running fork plus food)
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Conditioned Response (CR)
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A reaction that resembles an unconditional response but is produced by a conditioned stimulus (ex. salvation due to tunning fork)
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Acquisition
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The phase of classical conditioning when the conditioned stimulus and the unconditional stimulus are presented together
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Second-Orders Conditioning
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When Two things are pairs together an a conditioned response is produced by the an unexpected second object. (ex. black square and tunning fork but the black square produces salvation rather than the fork)
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Extinction
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The gradual elimination of a learned response that occurs when the US is no longer there
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Spontaneous Recovery
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The tendency of a learned behavior to recover from extinction after a period of inactivity
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Generalization
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In which the CR is observed even though the CS is slightly different from the original one. (ex. little Alberto afraid of white rats and any animal that's white)
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Discrimination
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The capacity to distinguish between similar but distinct stimulus
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Watson and Little Alberto
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Watson conditioned little Albert to fear white rats
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Biological Preparedness
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Some associations and behavior are relatively easier to condition in some species but not in others
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Edward Thorndike (1898)
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Instrumental Behaviors: Behavior that requires an organism to do something to solve a problem or otherwise manipulate elements of its environment
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Law of Effect
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Which states that behavior that are followed by a satisfying state of affairs tends to be repeated and those behaviors that are followed by an unpleasant state of affairs are less likely to be repeated
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Operate Conditioning
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Is a type of learning in which the consequences of an organisms behavior determine whether it will be repeated in the future
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B.F Skinner (1904-1990)
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Operate Behavior: To refer to a behavior that an organism produces that has the same impact on the environment
Skinner Box: Rat inside box pushed lever for food and got shocked |
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Reinforcement
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Is any stimulus or event that functions to increase the likely good of the behavior that led it it
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Punisher
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Is any stimulus or event that functions to decrease the likelihood of the behavior that led to it
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Positive Reinforcement
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When a rewarding stimulus is presented. Something is present to increase behavior
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Positive Punishment
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When an unpleasant stimulus is administered. Stimulus is presented to decrease behavior
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Negative Reinforcement
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When an unpleasant stimulus is removed. Stimulus removed to increase behavior
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Negative Punishment
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When a rewarding stimulus is removed. Stimulus removed to decrease behavior
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Fixed Interval (FI) Schedule
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Reinforces are presented at fixed times, provided that the appropriate response is made (ex. on a 2-minute schedule)
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Variable Interval (VI) schedule
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A behavior is reinforced based on an average time that has expired since the last reinforcement (ex. A 2-minute interval Schedule on average)
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Fixed Ratio (FR) Schedule
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Reinforcement is delivered after a specific number of responses have been made (ex. every fifth response)
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Variable Ration (VR) Schedule
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The delivery of a reinforcement is based on a particular average number of responses (ex. casino slot machines)
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Intermittent Reinforcement
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When only some of the responses made are followed by reinforcement
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Intermittent Reinforcement Effect
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Operate Behavior that is maintained under intermittent reinforcement schedules resist extinction better than those maintained under continuous reinforcement
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Shaping
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Learning from the result of reinforcement of successive steps to a final desires behavior (ex. Sea world dolphin performances)
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Latent Learning
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Something is learned, but it is not manifested as a behavioral change until sometime later in the future
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Cognitive Map
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A mental representation of the mental features of the environment
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Observational Learning
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In which learning takes place by watching the actions of others
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Albert Bandura and The Bono Doll
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Adults aggressively played with a bobo doll and when children played alone with the doll they mimicked the parents behavior. (MIRROR NEURONS)
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Diffusion Chain
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When individuals initially learned a behavior by observing another individual perform that behavior, and then serve as a model from which other individuals learn that behavior
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Tomasello and Colleagues (1993)
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Enculturation Hypothesis: Being raised in a human culture has a profound effect on the cognitive abilities of chimpanzees, especially their ability to understand in intentions of others when performing tool tasks
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Implicit Learning
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Learning that takes place largely independent of awareness of both the process and the products of information acquisition (occurs without awareness, knowledge that sneaks up)
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Habituation
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A general process in which repeated or prolonged exposure to a stimulus results in a gradual reduction in response
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