PSY-402 Topic 3
Understanding Neural Processes and Pathways in Sensory Perception Matrix
Directions: This matrix is designed to reinforce your understanding of the neural processes and pathways involved in sensory perception. Be sure to complete each section below and submit the completed document to your instructor. Utilize in-text citations, in proper APA formatting, and a minimum of two scholarly sources, your textbook may count as one of the scholarly sources.
Neural Pathways of Sensory Systems
For each sensory system below, show the pathway from the sensory organ to the respective sensory cortex. Focus on key structures and their roles in processing sensory information. The first answer has been provided for you as a reference in how to complete this section.
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Audition Pathway |
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From Ear to the Cochlea (Example) |
Ear Tympanic Membrane Middle Ear (Malleus, Incus, Stapes) Oval Window Cochlea |
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Auditory Nerve to Brainstem |
[ |
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From Brainstem to Auditory Cortex |
[ |
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Vision Pathway |
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From the Eye to the Retina |
[ |
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Optic Nerves to Optic Chiasm |
[ |
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Optic Tracts to Visual Cortex |
[ |
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Olfaction Pathway |
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From Nasal Cavity to Olfactory Bulb |
[ |
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Olfactory Bulb to Olfactory Cortex |
[ |
Principles of Object Recognition
This section aims to deepen your understanding of how we perceive and recognize objects through visual pathways. By completing the short answer questions below, you will distinguish between the dorsal and ventral pathways and explain the processes involved in object recognition.
Object Recognition Process
Description of Processes
Outline the cognitive and neural mechanisms that enable object recognition. Consider how we can recognize objects under different conditions (e.g., lighting, angles). Reflect on why object recognition is crucial for interaction with our environment. Be sure to identify both dorsal and ventral pathways of visual perception as it relates to object recognition.
Deficits in Visual Perception
By completing the activities in this section, you will explore how neurological differences can lead to deficits in visual perception, affecting how individuals perceive their environment.
Neurological Differences and Their Effects
The table below lists three neurological conditions: Agnosia, Prosopagnosia, and Akinetopsia. For each condition, provide a brief description that includes: the neurological cause or the affected area of the brain; how the condition affects visual perception or object recognition; and potential challenges individuals with these conditions may face in their daily lives.
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Agnosia |
[insert description here] |
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Prosopagnosia |
[insert description here] |
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Akinetopsia |
[insert description here] |
References
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