What we*ll sense and perceive* in this chapter:
... Difference threshold: the minimum difference (in color, pitch, weight, temperature, etc) for a person to be able to detect the difference half the time. Weber’s law refers to the principle that for two stimuli to be perceived as different, they must differ by a minimum percentage: 2 percent of ...
... Difference threshold: the minimum difference (in color, pitch, weight, temperature, etc) for a person to be able to detect the difference half the time. Weber’s law refers to the principle that for two stimuli to be perceived as different, they must differ by a minimum percentage: 2 percent of ...
PsychScich04
... • Dorsal stream seems to be specialized for spatial perception (determining where an object is) • These two processing streams are therefore known as the “what” stream and the “where” stream ...
... • Dorsal stream seems to be specialized for spatial perception (determining where an object is) • These two processing streams are therefore known as the “what” stream and the “where” stream ...
Cognitive Neuroscience
... Temporal resolution: Measure when an event is occurring • EEG, MEG, TMS and single-cell recording = millisecond resolution • PET and fMRI = minutes and seconds Spatial resolution: Measure where an event is occurring • Lesion and functional imaging = millimetre • Single-cell recordings = level of th ...
... Temporal resolution: Measure when an event is occurring • EEG, MEG, TMS and single-cell recording = millisecond resolution • PET and fMRI = minutes and seconds Spatial resolution: Measure where an event is occurring • Lesion and functional imaging = millimetre • Single-cell recordings = level of th ...
The Brain and Nervous System
... HT takes orders from other parts of the brain that influence our motives. This includes release of pleasure hormones, rats that could stimulate their HT electrically would do so 7000 times an hour. ...
... HT takes orders from other parts of the brain that influence our motives. This includes release of pleasure hormones, rats that could stimulate their HT electrically would do so 7000 times an hour. ...
Study Guide
... Involuntary responses are performed without our brain becoming involved. Voluntary responses are performed when you want to do something (like throw a ball, ride a bike.) When you react to something without thinking, your action is called a reflex. The part of the brain that controls involuntary act ...
... Involuntary responses are performed without our brain becoming involved. Voluntary responses are performed when you want to do something (like throw a ball, ride a bike.) When you react to something without thinking, your action is called a reflex. The part of the brain that controls involuntary act ...
Pituitary malfunctions
... 9. Broca’s and Wernicke’s areas are labeled on the diagram above. Broca’s area is often referred to as the motor speech area. It is responsible for our ability to carry out the movements necessary to produce speech. Wernicke’s area is often referred to a sensory speech area. It is mainly involved in ...
... 9. Broca’s and Wernicke’s areas are labeled on the diagram above. Broca’s area is often referred to as the motor speech area. It is responsible for our ability to carry out the movements necessary to produce speech. Wernicke’s area is often referred to a sensory speech area. It is mainly involved in ...
Brain Notes - Cloudfront.net
... sex, fight-or-flight; triggers the pituitary (the “master gland”); reward center ...
... sex, fight-or-flight; triggers the pituitary (the “master gland”); reward center ...
History of Psychology - Western Washington University
... The Neural Control of Behavior Chapter 5 ...
... The Neural Control of Behavior Chapter 5 ...
A true science of consciousness explains
... context in which they are presented. Even though the surfaces in A and B emit light with identical wavelengths, they have very different perceptual properties. Conversely, the apples seem to have the same color, whereas in fact apple B is much darker than apple A. During the Ponzo illusion (stimulus ...
... context in which they are presented. Even though the surfaces in A and B emit light with identical wavelengths, they have very different perceptual properties. Conversely, the apples seem to have the same color, whereas in fact apple B is much darker than apple A. During the Ponzo illusion (stimulus ...
UsabilityPs3
... instead of handheld phone made no difference at all. The brain can be intensely aware of what is coming through either the eyes or the ears but not both at the same time. (Certain brain regions were activated when subjects consciously chose to see; these were muted when they chose to hear. ) ...
... instead of handheld phone made no difference at all. The brain can be intensely aware of what is coming through either the eyes or the ears but not both at the same time. (Certain brain regions were activated when subjects consciously chose to see; these were muted when they chose to hear. ) ...
UsabilityPs3
... instead of handheld phone made no difference at all. The brain can be intensely aware of what is coming through either the eyes or the ears but not both at the same time. (Certain brain regions were activated when subjects consciously chose to see; these were muted when they chose to hear. ) ...
... instead of handheld phone made no difference at all. The brain can be intensely aware of what is coming through either the eyes or the ears but not both at the same time. (Certain brain regions were activated when subjects consciously chose to see; these were muted when they chose to hear. ) ...
Chapters 1,2,3 - UCSD Cognitive Science
... There is a physical basis for the mind, & we are studying it. It’s really easy to get caught up in the little details of the neurobiology, but what will help you is if you constantly try to understand WHAT this means for cognition. We’re studying the structure… so what is the function? We’re studyin ...
... There is a physical basis for the mind, & we are studying it. It’s really easy to get caught up in the little details of the neurobiology, but what will help you is if you constantly try to understand WHAT this means for cognition. We’re studying the structure… so what is the function? We’re studyin ...
Test Review: Chapter 2 1. The function of
... 25. After Kato's serious motorcycle accident, doctors detected damage to his cerebellum. Kato is most likely to have difficulty A) experiencing intense emotions. B) reading printed words. C) understanding what others are saying. D) tasting the flavors of foods. E) playing his guitar. ...
... 25. After Kato's serious motorcycle accident, doctors detected damage to his cerebellum. Kato is most likely to have difficulty A) experiencing intense emotions. B) reading printed words. C) understanding what others are saying. D) tasting the flavors of foods. E) playing his guitar. ...
Visual development.
... Visual cortex • How are axons from the thalamus ordered as they synapse with cells in the visual cortex? – The cells of the visual cortex are arranged in columns. Axons from the thalamus synapse within these columns of cells. ...
... Visual cortex • How are axons from the thalamus ordered as they synapse with cells in the visual cortex? – The cells of the visual cortex are arranged in columns. Axons from the thalamus synapse within these columns of cells. ...
Visual development.
... Visual cortex • How are axons from the thalamus ordered as they synapse with cells in the visual cortex? – The cells of the visual cortex are arranged in columns. Axons from the thalamus synapse within these columns of cells. ...
... Visual cortex • How are axons from the thalamus ordered as they synapse with cells in the visual cortex? – The cells of the visual cortex are arranged in columns. Axons from the thalamus synapse within these columns of cells. ...
Exam 2-SG suggested answers (2010)
... B. Horizontal cells produce the surround response in bipolar cells. C. The magnocellular pathway is a series of tracts and cell body areas containing fast-conducting, large neurons that respond best to moving stimuli. 3. A. Touch/proprioception pathways cross in the brainstem while pain and temperat ...
... B. Horizontal cells produce the surround response in bipolar cells. C. The magnocellular pathway is a series of tracts and cell body areas containing fast-conducting, large neurons that respond best to moving stimuli. 3. A. Touch/proprioception pathways cross in the brainstem while pain and temperat ...
Unit V - Sensation and Perception
... from the retinas in the 2 eyes, the brain computes distance. The greater the difference between the 2 images, the closer the object seems to appear ● Monocular cues: depth cues, such as interposition and linear perspective, available to either eye alone Motion Perception ● The brain computes motion ...
... from the retinas in the 2 eyes, the brain computes distance. The greater the difference between the 2 images, the closer the object seems to appear ● Monocular cues: depth cues, such as interposition and linear perspective, available to either eye alone Motion Perception ● The brain computes motion ...
Visual system - cloudfront.net
... The retina is the back of the inner eye that has photoreceptors. The photoreceptors convert light energy into electrical signals for the brain. The two photoreceptors are rods, which work best in dim light and cones, which work best in bright light. The retina also have these things called neurons w ...
... The retina is the back of the inner eye that has photoreceptors. The photoreceptors convert light energy into electrical signals for the brain. The two photoreceptors are rods, which work best in dim light and cones, which work best in bright light. The retina also have these things called neurons w ...
The NTVA framework: Linking Cognition and Neuroscience
... categorization but also on the level of activation of the individual neurons representing the categorization. The bias parameter βi is a scale factor that multiplies activations of all individual feature-i coding neurons, so the total activation representing the categorization "object x has feature ...
... categorization but also on the level of activation of the individual neurons representing the categorization. The bias parameter βi is a scale factor that multiplies activations of all individual feature-i coding neurons, so the total activation representing the categorization "object x has feature ...
Moran Furman
... the superior-colliculus and thalamic pulvinar. In higher mammals, this colliculo-pulvinar-cortical pathway is less dominant than the retino-geniculate pathway, but it plays important roles in eye movements, spatial attention, and rapid motion processing. (Source: Reproduced, with permission, from Wa ...
... the superior-colliculus and thalamic pulvinar. In higher mammals, this colliculo-pulvinar-cortical pathway is less dominant than the retino-geniculate pathway, but it plays important roles in eye movements, spatial attention, and rapid motion processing. (Source: Reproduced, with permission, from Wa ...
Neuroesthetics
Neuroesthetics (or neuroaesthetics) is a relatively recent sub-discipline of empirical aesthetics. Empirical aesthetics takes a scientific approach to the study of aesthetic perceptions of art and music. Neuroesthetics received its formal definition in 2002 as the scientific study of the neural bases for the contemplation and creation of a work of art. Neuroesthetics uses neuroscience to explain and understand the aesthetic experiences at the neurological level. The topic attracts scholars from many disciplines including neuroscientists, art historians, artists, and psychologists.