'Signal detection theory' diaporamas de présentation

Sensation

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Subliminal messages can raise our self-esteem and improve our memories.

Subliminal messages can raise our self-esteem and improve our memories. True False. People who are born without the ability to feel pain may die before early adulthood. True False. Without their smells, a cold cup of coffee may be hard to distinguish from a glass of Gatorade. True False.

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Crash Course Review

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Sensation and Perception

Sensation and Perception. Sensation A process by which our sensory receptors and nervous system receive and represent stimulus energy Perception A process of organizing and interpreting sensory information, enabling us to recognize meaningful objects and events. Sensation and Perception.

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Research Design & Analysis 2: Class 24

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Sensation & Perception

Sensation & Perception. Myers Chapter 6 Additional information from Lilienfeld, Lynn, Namy, & Wolf (2011). Sensation vs. Perception. Sensation : how our sensory receptors and nervous system receive and represent stimulus energies from our environment

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Sensation & Perception

Sensation & Perception. Myers Chapter 6 Additional information from Lilienfeld, Lynn, Namy, & Wolf (2011). Sensation vs. Perception. Sensation : how our sensory receptors and nervous system receive and represent stimulus energies from our environment

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Sensation and Perception

Sensation and Perception. Chapter 3 George S. Robinson, Jr., Ph.D. Department of Psychology North Carolina A&T State University. Sensation and Perception. Sensation activation of receptors by stimuli Perception organizing and interpreting sensory information Transduction

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VI. SENSATION

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Chapter 7

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Perception

Perception. Our conscious attention is selective. Getting Started. Reading Handout True false PsychSim 5 Visual Illusions; complete for next class. Which Line Is Longer?. From Perplexing Puzzles and Tantalizing Teasers , (p.75), by Martin Gardner, 1988, New York Dover. Perception.

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A.P. Psychology: Sensation & Perception

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Perception

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Sensation and Perception

Chapter 3. Sensation and Perception. Sensation is the process in which we receive, transform, and process stimuli from the outside world to create sensory experiences of vision, touch, hearing, taste, smell and so on. There are actually 7 body senses, not just the 5 we normally think of.

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Sensation

Sensation. Sensation. The process by which our sensory receptors and nervous system receive stimulus from the environment. Perception. The process of organizing and interpreting sensory information, enabling us to recognize meaningful objects and events. Bottom-Up v. Top-Down Processing.

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SENSATION

SENSATION. Jayme Shadowens. Senses = filters Process incoming information Physical stimulation into neural impulses that give us sensations

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Sensation

Sensation. What is Sensation?. Occurs anytime a stimulus (alarm clock, light) activates one of our receptors The ears detect changes in sound, eyes-light, skin-heat etc. When sensations combine with past experiences they are called perceptions Perception

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Sensitivity versus response bias: Psychophysical techniques

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Psychophysics

Psychophysics. Studying perception. W ant to understand perception and how it arises in the brain In the 1960s, Vernon Mountcastle suggested an experimental strategy to accomplish this goal. Perceptual neuroscience. Study relationship between physical stimulus and perception

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