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