Sensation and Perception - Concepts and Theories

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Across
  1. 2. Conflict between automatic and controlled processing (e.g., color-word mismatch).
  2. 5. Spinal cord gates control the transmission of pain signals.
  3. 7. The smallest level of a stimulus that can be detected at least 50% of the time.
  4. 8. The process of selecting, organizing, and interpreting sensory information.
  5. 9. Focusing on one conversation amidst background noise.
  6. 12. Focusing on specific stimuli while ignoring others.
  7. 13. Missing visual changes in the environment.
  8. 16. A mental predisposition to perceive things in a specific way.
  9. 18. Differentiating an object from its background.
  10. 19. Organizing stimuli into coherent groups (e.g., proximity, similarity).
  11. 20. To perceive a difference, two stimuli must differ by a constant minimum percentage.
Down
  1. 1. Transformation of stimulus energy into neural signals (e.g., light to electrochemical energy).
  2. 3. Perception driven by cognition, prior knowledge, and expectations.
  3. 4. Illusion caused by mismatched auditory and visual stimuli.
  4. 6. Emphasizes perceiving whole forms rather than separate parts.
  5. 10. The smallest detectable difference between two stimuli.
  6. 11. process of detecting and encoding environmental stimuli into neural signals.
  7. 14. Perception starting from raw sensory input without prior knowledge.
  8. 15. Explains how and when we detect faint stimuli amidst background noise, influenced by experience and expectations.
  9. 17. Blindness Failure to notice visible stimuli when attention is elsewhere.