AP Psych Unit 4 Flashcards
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AP Psych Unit 4 Flashcards

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Questions and Answers

What is associative learning?

  • Learning that happens automatically
  • Learning by punishment
  • Learning through observation
  • Learning that certain events occur together (correct)
  • What is classical conditioning?

    A type of learning in which an organism comes to associate stimuli.

    Define learning.

    A relatively permanent change in an organism's behavior due to experience.

    What is behaviorism?

    <p>The view that psychology should study behavior without reference to mental processes.</p> Signup and view all the answers

    What is an unconditioned response?

    <p>In classical conditioning, the unlearned response to a conditioned stimulus.</p> Signup and view all the answers

    What is an unconditioned stimulus?

    <p>A stimulus that naturally and automatically triggers a response.</p> Signup and view all the answers

    Define conditioned response.

    <p>The learned response to a previously neutral stimulus.</p> Signup and view all the answers

    What is a conditioned stimulus?

    <p>An originally irrelevant stimulus that triggers a conditioned response after association.</p> Signup and view all the answers

    What is acquisition?

    <p>The initial stage in classical conditioning where a neutral stimulus is associated with an unconditioned stimulus.</p> Signup and view all the answers

    Define extinction.

    <p>The diminishing of a conditioned response when the unconditioned stimulus does not follow the conditioned stimulus.</p> Signup and view all the answers

    What is spontaneous recovery?

    <p>The reappearance of an extinguished conditioned response after a rest period.</p> Signup and view all the answers

    What is generalization?

    <p>The tendency for stimuli similar to the conditioned stimulus to elicit similar responses.</p> Signup and view all the answers

    Define discrimination in classical conditioning.

    <p>The learned ability to distinguish between conditioned stimuli and stimuli that do not signal an unconditioned stimulus.</p> Signup and view all the answers

    What distinguishes operant conditioning?

    <p>A type of learning in which behavior is conditioned through reinforcement or punishment.</p> Signup and view all the answers

    What is the law of effect?

    <p>Thorndike's principle that behaviors followed by favorable consequences become more likely.</p> Signup and view all the answers

    What is a Skinner box?

    <p>A chamber containing a bar or key that an animal can manipulate to obtain a reinforcer.</p> Signup and view all the answers

    What is positive reinforcement?

    <p>Increasing behaviors by presenting positive stimuli</p> Signup and view all the answers

    What is negative reinforcement?

    <p>Increasing behaviors by stopping or reducing negative stimuli.</p> Signup and view all the answers

    What is a primary reinforcer?

    <p>An innately reinforcing stimulus that satisfies a biological need.</p> Signup and view all the answers

    Define conditioned reinforcer.

    <p>A stimulus that gains its reinforcing power through its association with a primary reinforcer.</p> Signup and view all the answers

    What is continuous reinforcement?

    <p>Reinforcing the desired response every time it occurs.</p> Signup and view all the answers

    Define partial reinforcement.

    <p>Reinforcing a response only part of the time.</p> Signup and view all the answers

    What is a fixed ratio schedule?

    <p>A reinforcement schedule that reinforces a response only after a specified number of responses.</p> Signup and view all the answers

    What is a variable ratio schedule?

    <p>A reinforcement schedule that reinforces a response after an unpredictable number of responses.</p> Signup and view all the answers

    Define fixed interval schedule.

    <p>A reinforcement schedule that reinforces a response only after a specified time has elapsed.</p> Signup and view all the answers

    What is a variable interval schedule?

    <p>A reinforcement schedule that reinforces a response at unpredictable time intervals.</p> Signup and view all the answers

    Define punishment.

    <p>An event that decreases the behavior that it follows.</p> Signup and view all the answers

    What is cognitive mapping?

    <p>A mental representation of the layout of one's environment.</p> Signup and view all the answers

    Define latent learning.

    <p>Learning that occurs but is not apparent until there is an incentive to demonstrate it.</p> Signup and view all the answers

    What is intrinsic motivation?

    <p>A desire to perform a behavior for its own sake.</p> Signup and view all the answers

    Define extrinsic motivation.

    <p>A desire to perform a behavior due to promised rewards or threats of punishment.</p> Signup and view all the answers

    What is observational learning?

    <p>Learning by observing others.</p> Signup and view all the answers

    Define modeling.

    <p>The process of observing and imitating a specific behavior.</p> Signup and view all the answers

    What are mirror neurons?

    <p>Frontal lobe neurons that fire when performing certain actions or observing another doing so.</p> Signup and view all the answers

    What is memory?

    <p>The persistence of learning over time through the storage and retrieval of information.</p> Signup and view all the answers

    What is flashbulb memory?

    <p>A clear memory of an emotionally significant moment or event.</p> Signup and view all the answers

    What is encoding?

    <p>The processing of information into the memory system.</p> Signup and view all the answers

    Define storage in memory.

    <p>The retention of encoded information over time.</p> Signup and view all the answers

    What is retrieval in memory?

    <p>The process of getting information out of memory storage.</p> Signup and view all the answers

    What is sensory memory?

    <p>The immediate, initial recording of sensory information.</p> Signup and view all the answers

    What is short-term memory?

    <p>Activated memory that holds a few items briefly.</p> Signup and view all the answers

    Define long-term memory.

    <p>A relatively permanent and limitless storehouse of the memory system.</p> Signup and view all the answers

    What is working memory?

    <p>A newer understanding of short-term memory that involves conscious, active processing.</p> Signup and view all the answers

    What is automatic processing?

    <p>Unconscious encoding of incidental information.</p> Signup and view all the answers

    Define effortful processing.

    <p>Encoding that requires attention and conscious effort.</p> Signup and view all the answers

    What is rehearsal?

    <p>The conscious repetition of information.</p> Signup and view all the answers

    What is the spacing effect?

    <p>The tendency for distributed study to yield better long-term retention.</p> Signup and view all the answers

    What is the serial position effect?

    <p>Our tendency to recall best the last and first items in a list.</p> Signup and view all the answers

    What is visual encoding?

    <p>The encoding of picture images.</p> Signup and view all the answers

    Define acoustic encoding.

    <p>The encoding of sound, especially the sound of words.</p> Signup and view all the answers

    What is semantic encoding?

    <p>The encoding of meaning, including the meaning of words.</p> Signup and view all the answers

    What is imagery in memory?

    <p>Mental pictures that aid in effortful processing.</p> Signup and view all the answers

    What are mnemonics?

    <p>Memory aids, especially techniques that use vivid imagery.</p> Signup and view all the answers

    Define chunking.

    <p>Organizing items into familiar, manageable units.</p> Signup and view all the answers

    What is iconic memory?

    <p>A momentary sensory memory of visual stimuli.</p> Signup and view all the answers

    What is echoic memory?

    <p>A momentary sensory memory of auditory stimuli.</p> Signup and view all the answers

    What is long-term potentiation?

    <p>An increase in a synapse's firing potential after brief, rapid stimulation.</p> Signup and view all the answers

    What is amnesia?

    <p>Loss of memory.</p> Signup and view all the answers

    What is implicit memory?

    <p>Retention independent of conscious recollection.</p> Signup and view all the answers

    Define explicit memory.

    <p>Memory of facts and experiences that one can consciously know.</p> Signup and view all the answers

    What is the hippocampus?

    <p>A neural center located in the limbic system that helps process explicit memories.</p> Signup and view all the answers

    Define recall.

    <p>A measure of memory in which one must retrieve information learned earlier.</p> Signup and view all the answers

    What is recognition?

    <p>A measure of memory where one identifies items previously learned.</p> Signup and view all the answers

    What is relearning?

    <p>A memory measure that assesses the amount of time saved when learning material for the second time.</p> Signup and view all the answers

    What is priming?

    <p>The activation, often unconsciously, of particular associations in memory.</p> Signup and view all the answers

    Define deja vu.

    <p>The eerie sense that 'I've experienced this before.'</p> Signup and view all the answers

    What is mood-congruent memory?

    <p>The tendency to recall experiences that are consistent with one's current mood.</p> Signup and view all the answers

    What is proactive interference?

    <p>The disruptive effect of prior learning on the recall of new information.</p> Signup and view all the answers

    Define retroactive interference.

    <p>The disruptive effect of new learning on the recall of old information.</p> Signup and view all the answers

    What is repression?

    <p>The defense mechanism that banishes anxiety-arousing thoughts from consciousness.</p> Signup and view all the answers

    What is the misinformation effect?

    <p>Incorporating misleading information into one's memory of an event.</p> Signup and view all the answers

    Define source amnesia.

    <p>Attributing to the wrong source an event we have experienced.</p> Signup and view all the answers

    Study Notes

    Learning and Conditioning

    • Associative Learning: Involves learning that certain events occur together, either through stimuli or responses and consequences.
    • Classical Conditioning: A learning process where a neutral stimulus becomes associated with an unconditioned stimulus, leading to a conditioned response; known for Pavlov's experiments.
    • Operant Conditioning: A method of learning where behaviors are strengthened or diminished through reinforcers or punishers.
    • Behaviorism: A psychological perspective advocating for the study of observable behavior without reference to mental processes.

    Key Concepts in Classical Conditioning

    • Unconditioned Response (UR): The natural reaction to an unconditioned stimulus.
    • Unconditioned Stimulus (US): A stimulus that naturally triggers a response without prior learning.
    • Conditioned Response (CR): The learned response to a conditioned stimulus after conditioning has taken place.
    • Conditioned Stimulus (CS): A previously neutral stimulus that, after association with an unconditioned stimulus, triggers a conditioned response.

    Classical Conditioning Processes

    • Acquisition: The initial stage of learning where a neutral stimulus is paired with an unconditioned stimulus.
    • Extinction: The weakening of a conditioned response when the unconditioned stimulus is no longer presented with the conditioned stimulus.
    • Spontaneous Recovery: The re-emergence of an extinguished conditioned response after a rest period.
    • Generalization: The tendency for stimuli similar to the conditioned stimulus to evoke similar responses.
    • Discrimination: The learned ability to distinguish between a conditioned stimulus and other stimuli that do not signal an unconditioned stimulus.

    Reinforcement and Punishment

    • Reinforcer: Any event that strengthens the behavior it follows.
    • Positive Reinforcement: Increases behavior by presenting a positive stimulus.
    • Negative Reinforcement: Strengthens behavior by removing negative stimuli.
    • Primary Reinforcer: An innately reinforcing stimulus satisfying a biological need.
    • Conditioned Reinforcer: A stimulus that gains reinforcing power through association with primary reinforcers.

    Schedules of Reinforcement

    • Continuous Reinforcement: Reinforcing a desired response every time it occurs.
    • Partial Reinforcement: Reinforcing a response only part of the time, leading to greater resistance to extinction.
    • Fixed Ratio Schedule: Reinforces behavior after a specified number of responses.
    • Variable Ratio Schedule: Reinforces behavior after an unpredictable number of responses.
    • Fixed Interval Schedule: Reinforces behavior only after a specified time has elapsed.
    • Variable Interval Schedule: Reinforces behavior at unpredictable time intervals.

    Memory Concepts

    • Memory: The persistence of learning over time through the storage and retrieval of information.
    • Encoding: The process of converting information into a form that can be stored in memory.
    • Storage: The retention of encoded information over time.
    • Retrieval: The act of recalling or recognizing stored information.

    Types of Memory

    • Sensory Memory: The immediate and brief retention of sensory information.
    • Short-Term Memory: Holds a limited amount of information temporarily.
    • Long-Term Memory: A relatively permanent and limitless store of information.
    • Working Memory: Involves active processing of incoming and retrieved information.

    Memory Techniques

    • Effortful Processing: Requires conscious attention to encode information.
    • Rehearsal: The conscious repetition of information to encode it.
    • Chunking: Organizing information into manageable units.
    • Mnemonics: Memory aids that use vivid imagery and organizational devices.
    • Spacing Effect: Distributing study sessions yields better long-term retention compared to massed practice.

    Memory Retrieval and Interference

    • Recall: Retrieving information learned earlier.
    • Recognition: Identifying previously learned items.
    • Relearning: Assessing how much time is saved when learning material again.
    • Proactive Interference: When prior learning disrupts recall of new information.
    • Retroactive Interference: When new learning disrupts recall of old information.

    Special Memory Phenomena

    • Déjà Vu: The sense of having experienced something before, triggered by current cues.
    • Mood-Congruent Memory: Tendency to recall memories consistent with one's current mood.
    • Misinformation Effect: Incorporating misleading information into memory of an event.
    • Source Amnesia: Credit the wrong source for an event we have experienced or learned about.

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    Test your knowledge of associative learning and classical conditioning with these flashcards. Perfect for reviewing key concepts in AP Psychology Unit 4, this quiz will help reinforce your understanding of how learning occurs through associations. Challenge yourself and prepare for exams with effective study techniques.

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