PSYC 221 Test 1 Crossword

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Across
  1. 3. nearness in time or space.
  2. 6. Memory for facts or general knowledge about the world that includes general personal information.
  3. 7. The theory that habituation and sensitization are independent of each other but operate in parallel.
  4. 8. A decrease in the strength or occurrence of a behavior after repeated exposure to the stimulus that produces that behavior.
  5. 9. A school of thought that argues that psychology should restrict itself to the study of observable behaviors and not seek to infer unobservable mental processes.
  6. 10. Memory for specific autobiographical events that includes information about the spatial and temporal contexts in which the event occurred.
  7. 11. The output extension of a neuron that is specialized for transmitting information to other neurons or to muscles.
  8. 13. A phenomenon in which prior exposure to a stimulus can improve the ability to recognize that stimulus later.
  9. 15. A process in which synaptic transmission becomes more effective as a result of recent activity that is widely believed to represent a form of synaptic plasticity that could be the neural mechanism for learning.
  10. 16. A philosophical school of thought that holds that the bulk of knowledge is inborn.
  11. 17. Extension of a neuron that is specialized to receive signals from other neurons.
  12. 19. The theory that memories are stored globally by the brain as a whole rather than in one particular brain area.
  13. 20. A neuron that fires maximally when the organism enters a particular location within an environment.
Down
  1. 1. The process whereby each time an old memory is recalled or reactivated it may become vulnerable to modification.
  2. 2. The transfer of past learning to novel events and problems.
  3. 4. The principle that learning involves strengthening the connections of coactive neurons
  4. 5. Disruption of old information by new learning.
  5. 12. A reduction in synaptic transmission that is a possible neural mechanism underlying habituation.
  6. 14. A pattern of retrograde memory loss in which recently acquired memories are more prone to disruption than older memories.
  7. 18. An automatic pathway from a sensory stimulus to a motor response.