Table of contents
- 1. Introduction to Psychology1h 43m
- 2. Psychology Research2h 20m
- 3. Biological Psychology2h 41m
- 4. Sensation and Perception28m
- 5. Consciousness and Sleep32m
- 6. Learning41m
- 7. Memory34m
- 8. Cognition37m
- 9. Emotion and Motivation35m
- 10. Developmental Psychology33m
- 11. Personality48m
- 12. Social Psychology41m
- 13. Stress and Health41m
- 14. Psychological Disorders44m
- 15. Treatment47m
4. Sensation and Perception
Visual Anatomy
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Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
Randy and Ahmed are both listening to the same music. Randy thinks the music is mellow and relaxing, while Ahmed thinks the music is unpleasant to the ear. Randy and Ahmed appear to have different _____ when it comes to the music they are listening to.
A
sensations
B
perceptions
C
thresholds
D
measures of frequency

1
Identify the key difference in how Randy and Ahmed are experiencing the music. Randy finds it mellow and relaxing, while Ahmed finds it unpleasant.
Understand that 'sensation' refers to the process of sensing our environment through touch, taste, sight, sound, and smell. Both Randy and Ahmed are experiencing the same sensory input.
Recognize that 'perception' is the process by which individuals interpret and organize sensory information to give it meaning. This is where Randy and Ahmed differ.
Consider that 'thresholds' refer to the minimum level of stimulus intensity needed for a sensation to occur, which is not the issue here since both are hearing the music.
Acknowledge that 'measures of frequency' relate to the physical properties of sound, which are not subjective interpretations. Therefore, the difference lies in their perceptions.
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