Perception and the Brain

Catalog description

"How do humans and other animals obtain knowledge about the world? It is easy to take perception for granted, but complex processes (only partly understood) underlie our ability to understand the world by seeing, hearing, feeling, tasting, and smelling it. This is not because the scientific study of perception is new. In fact, perception has fascinated philosophers, physicists, and physiologists for centuries. Currently, perception is a central topic in psychology, cognitive science, computer science, and neuroscience. How do scientists approach perception? We seek to discover lawful relations between perceptual experiences and the physical world and to develop models of the processes and mechanisms in the brain that produce these connections. In this course, in the lectures, we will discuss fundamental problems in perception (primarily vision), and in the lab sessions, you will learn about standard experimental methods and their use in the study of perceptual processes and to give you first-hand experience in conducting original research. As part of these activities you will learn to write experimental reports and to think critically about the relation between theory and experiment. You will also be exposed to the use of computers in perception research. Indeed, there will be considerable use of computers in the course, with part of the goal being to provide you with basic computer skills." Prereq: None Fulfillment: CORE ED; NS elective.