Psychology Sensation And Perception Essay - 841 Words

1. Define sensation and perception. How do sensation and perception differ from cognition? How might sensation and perception be related to cognition? a. Although sensation and perception are closely related, it is very important to understand the difference between the two. Sensation is the process of sensing our environment using our different sensory systems. There are four different systems: visual, auditory, cutaneous, and chemical. The information we acquire through sensation is then sent to our brains. This is where the two now link together. Perception is the way that we interpret that information from our senses in order for it to mean anything. Simply put, perceiving is believing. Perception differs from person to person. Using color as an example, the color â€Å"green† to one person may be different to another person. Cognition is not the same as perception but they are directly linked to one another as well. Simplest way to explain cognition is the word thinking. Cognition involves our thought processes and how we store information. 90% of what we see is lost by the time it reaches our brain. This means that we combine our visual information with information previously stored in our brain. So without the information from cognition, perception and sensation would not be the same. 2. Describe the Gestalt Approach to sensation and perception. How does it differ from the Empiricist Approach? a. The Gestalt Approach, which came from German psychologists, believes thatShow MoreRelatedPsychology Lesson Pl Introducing Sensation And Perception Essay950 Words   |  4 PagesPsychology Lesson Plan: Introduction to Sensation and Perception Key Words/ Concepts: Sensation: sensory information is detected by sensory receptors in the form of action potentials (Psychology, p. 150, 2016) Perception: the way sensory information is processed, organized, interpreted, and consciously experienced (Psychology, p. 151, 2016) Stimuli, Stimulus: something that excites an organism or part to functional activity. (Dictionary.com Unabridged, 2016) Transduction: the conversion of sensoryRead MoreSensation And Perception Have Different Roles872 Words   |  4 PagesSensation and perception have different roles in how we understand our world. The sensation is the process of sensing our environment through touch, taste, sight, sound, and smell. 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