PSY 150 Chapter 6 – Flashcards
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            any relatively enduring change in behavior or knowledge that is due to experience
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        learning
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            involves learning associations between events which occur in an organism's environment
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        conditioning
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            won a Nobel peace prize for his work with digestion
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        Pavlov
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            irrational fears of specific objects or situations
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        phobias
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            the reinforcement of closer and closer approximations of a desired response
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        shaping
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            the formation or initial stages of new conditioned response tendencies (learn to say "dada" from shaping)
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        acquistion
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            the gradual weakening and disappearance of a response tendency because the response is no longer followed by reinforcement
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        extinction
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            a form of learning in which voluntary responses come to be controlled by their consequences
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        operant conditioning
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            the reappearance of an extinguished response after a period of nonexposure to the conditioned stimulus (Pavlov's dog had a period of rest, was brought back in and the CR was weakened)
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        spontaneous recovery
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            occurs when an organism that has learned a response to a specific stimulus responds in the same way to a new stimuli that are similar to the original stimuli EX- Baby Albert or Ms. Foster Dog Max
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        stimulus generalization
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            occurs when an organism that has learned a response to a specific stimuli does not respond in the same way to a new stimuli that is similar to the original stimuli. Ex - Ms. Foster's cat, Callie
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        stimulus discrimination
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            when a conditioned stimulus functions as if it were an unconditioned stimulus (Ex- the tone or CS)
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        higher-order conditioning
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            this occurs when an event following a response increase's an organism's tendency to make that response
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        reinforcement
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            a small enclosure in which an animal can make a specific response that is systematically recorded while the consequences of the response are controlled.  (EX - all vending machines)
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        Skinner box
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            means to send forth
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        emit
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            Ms. Foster and Snakes  uninvited in her bed freakout snakes freakout
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        uninvited in her bed (US) freakout (UR) snakes (CS) freakout (CR)
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            Baby Albert  loud noise fear/cry rat fear of rats
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        loud noise (US) fear/cry (UR) rat (CS) fear of rats (CR)
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            Classical Conditioning
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        Ivan Pavlov
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            2 Types of Reinforcement
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        primary - satisy biological needs (sex, food, warmth) secondary - have to learn (money, grades)
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            pigeons playing ping pong is an example of ________.
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        operant conditioning/ acquisition
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            Operant Conditioning
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        B. F. Skinner
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            in a stimulus situation, a response is followed by favorable consequences (reinforcement) or unfavorable consequences (punishment)
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        operant conditioning
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            an observer attends to a model's behavior (for example, aggressive bargaining) and its consequences (for example, a good buy on a car)
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        Bandura's Observational Learning (response = rewarding stimulus presented)  (Albert Bandura)
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            Involves placing a neutral signal before a reflex and focuses on involuntary, automatic behaviors
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        classical conditioning
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            Involves applying reinforcement or punishment after a behavior and focuses on strengthening or weakening voluntary behaviors
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        operant conditioning
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            One of the simplest ways to remember the differences between classical and operant conditioning is to focus on whether the behavior is _____ or ________.
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        involuntary or voluntary
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            ________ conditioning involves making an association between an involuntary response and a stimulus, while operant conditioning is about making an association between a voluntary behavior and a consequence.
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        Classical
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            In _______ conditioning, the learner is also rewarded with incentives, while classical conditioning involves no such enticements.
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        operant
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            ________ conditioning is passive on the part of the learner.
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        classical
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            _______ conditioning requires the learner to actively participate and perform some type of action in order to be rewarded or punished.
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        operant
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            In a classroom setting, a teacher might utilize _______ conditioning by offering tokens as rewards for good behavior.
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        operant
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            In animal training, a trainer might utilize ________ conditioning by repeatedly pairing the sound of a clicker with the taste of food. Eventually, the sound of the clicker alone will begin to produce the same response that the taste of food would.
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        classical
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            occurs when a response is strengthened because it is followed by the presentation of a rewarding stimulus.
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        positive reinforcement
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            occurs when a response is strengthened because it is followed by the removal of an aversive (unpleasant) stimulus.
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        negative reinforcement
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            occurs when an event weakens the tendency to make that response
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        punishment
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            In operant conditioning the ______ _______ occur naturally and do not need to be learned. Examples include things that satisfy basic survival needs such as water, food, sleep, air and sex.
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        primary reinforcers
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            In operant conditioning, _____ ______refers to a situation in which a stimulus reinforces a behavior after it has been associated with a primary reinforcer.
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        secondary reinforcement
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            a specific pattern of presentation of reinforcers over time
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        schedule of reinforcement
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            occurs when every instance of a designated response is reinforced.
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        continuous reinforcement
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            occurs when a designated response is reinforced only some of the time
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        intermittent reinforcement
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            Reinforcement schedules come in many varieties, but four particular types of intermittent schedules have attracted the most interest:
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        fixed-ratio, variable-ratio, fixed interval, and variable-interval
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            the reinforcer is given after a fixed number of nonreinforced responses ex - a rat is reinforced for every tenth lever press ex - a salemean is given a bonus for every fourth gym membership sold
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        fixed-ratio schedule
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            the reinforcer is given after a variable number of nonreinforced responses ex - a slot machine in a casino pays off once every six tries on average. the number of nonwinning responses payoffs varies greatly from one time to the next
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        variable-ratio schedule
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            the reinforcer is given for the first response that occurs after a fixed time interval has elapsed ex- students can earn grades (let's assume the grades are reinforcing) by taking exams every three weeks
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        fixed-interval schedule
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            the interval length varies around a predetermined average ex- a person repeatedly dials a busy phone number (getting through is the reinforcer)
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        variable-interval schedule
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            True or False  Allowing a rat to press a lever to turn off a mild shock is an example of negative reinforcement.
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        True
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            True or False A stimulus acquires the capacity to evoke a response that was originally evoked by another stimulus in classical conditioning.
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        True
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            True or False The fact that the principles of conditioning are routinely applied in homes, businesses, schools, and factories indicates that psychology evolves in a sociocultural context.
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        True
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            True or False Stimulus discrimination occurs when an organism has learned a response to a specific stimulus and does NOT respond in the same way to new stimuli that are similar to the original stimulus.
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        True
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            True or False Concerns about the use of punishment as a disciplinary measure include concerns about side effects including anxiety, anger and resentment
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        True
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            True or False In positive reinforcement the response is strengthened as a result of the presentation of an unpleasant stimulus.
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        False
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            True or False B.F. Skinner is associated with operant conditioning.
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        True
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            True or False Pavlov did his research on cats.
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        False
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            True or False The extinction stage refers to the first stage of learning something.
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        False
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            True or False Food would be considered a primary reinforcer.
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        True
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            "Operant conditioning shapes behavior as a sculptor shapes a lump of clay."
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        B. F. Skinner
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            Who used classical conditioning?
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        Watson
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            the father of operant conditioning
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        B. F. Skinner
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            to understand behavior is to look at the causes of an action and its consequences
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        operant conditioning
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            reinforcement theory is part of the ____ _____
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        operant theory
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            roughly changing of behavior by the use of reinforcement which is given after the desired response
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        operant conditioning
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            Skinner identified three types of responses or operant that can follow behavior.
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        Neutral operants, Reinforcers, Punishers
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            responses from the environment that neither increase nor decrease the probability of a behavior being repeated.
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        Neutral operants
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            Responses from the environment that increase the probability of a behavior being repeated. These can be either positive or negative.
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        Reinforcers
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            Responses from the environment that decrease the likelihood of a behavior being repeated, therefore weakening behavior.
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        Punishers
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            the opposite of reinforcement since it is designed to weaken or eliminate a response rather than increase it.
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        punishment
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            The removal of an unpleasant reinforcer can also strengthen behavior.
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        negative reinforcement
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            ________ reinforcement strengthens a behavior by providing a consequence an individual finds rewarding.
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        Positive
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            the inability to remember something you know, accompanied by a feeling that it's just out of reach
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        tip-of-the-tongue phenomenom
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            stimuli that help gain access to memories -- such as hints related information, or partial recollections
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        retrieval cues
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            trying to recall an event by putting yourself back in the context in which it occurred to aid retrieval
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        context cues  ex- returning to a childhood home and remembering a flood of memories (going to Vavo's home)
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            The _____ ________happens when our recall of episodic memories becomes less accurate because of post-event information.
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        misinformation effect
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            an organized cluster of knowledge about a particular object or event abstracted from previous experience with the object or event
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        schema However, these mental frameworks also cause us to exclude pertinent information to instead focus only on things that confirm our pre-existing beliefs and ideas. Schemas can contribute to stereotypes and make it difficult to retain new information that does not conform to our established ideas about the world.
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            TRUE or FALSE If information really clashes with a schema, it may attract extra attention and deeper processing and thus become more memorable.
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        TRUE  ex - a slot machine in a professor's office
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            the first person to conduct scientific studies on forgetting
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        Hermann Ebbinghaus - think of his glasses when I see the bb in his last name
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            graphs retention and forgetting over time
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        forgetting curve
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            When people study meaningful material the forgetting curve lessens. True or false?
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        True!
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            the proportion of material retained
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        retention
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            A ___ ___ requires people to reproduce info on their own without any cues.
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        recall measure
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            A ____ ______retention requires participant to select previously learned information from an array of options
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        recognition measure
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            A ____ ____ of retention requires a participant to memorize info a second time to determine how much time or effort is saved by having learned it before.
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        relearning measure
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            Name the three methods of measuring forgetting
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        1. recall measure 2. recognition measure 3. relearning measure
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            ____ ____ proposes that forgetting occurs because memory traces fade over time
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        Decay theory
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            ____ ____ proposes that people forget information because of competition from other material.
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        Interference theory
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            this occurs when new information impairs the retention of previously learned information
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        retroactive interference
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            this occurs when previously learned information interferes with the retention of new information
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        proactive interference
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            Motivated forgetting or ______ is keeping distressing thoughts and feelings buried in the unconsciousness.
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        repression
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            The ____ _____ principle states that the value of a retrieval cue depends on how well it corresponds to the memory code.
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        encoding specificity principle
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            the process of making interferences about the origins of memories
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        source monitoring
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            The _____ _______ appears to be due, in part, to the unreliability of source monitoring.
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        misinformation effect
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            A ___ ____ ______occurs when a memory derived from one source is misattributed to another source.
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        source-monitoring error  (ex- attributing something you heard on Dr. Phil to your textbook)
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            when a person loses memories for events that occur prior to an injury
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        retrograde amnesia
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            when a person loses memories for events that occur after the injury
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        anterograde amnesia