Cross-listed: PSY/CVS 110
Prerequisites: None
Offered: Fall, Summer
Required or recommended for: BCS major (required)
Psychology major (1 of 2 natural science core courses required)
The course provides an introduction to the brain, its structure and organization, and how it controls everything
we do—our perceptions, actions, thoughts, and emotions.
The course begins with a brief historical review of ways
we have thought about what the brain does, leading to the modern view of the brain as a special kind of computer. We
review differences between human brains and animal brains, how we can learn what the brain does, and the kinds of
properties that encourage us to think of the brain as a computer. The early part of the course deals with
communication in the brain, how it analyzes information.
Then we examine how the brain picks up through the senses
and analyzes information about what we see, hear and feel—and how it uses this information to control movements of
the body. Later parts of the course examine the control of sexual behavior and some of the differences between the
male and female brains. We also explore how the brain regulates the internal state of the body and our eating,
drinking, sleeping and waking and emotional behaviors and drives. Later, we examine how different functions are
localized in different parts of the brain, and what we can learn from observing people and animals who have suffered
damage to their brains. Finally, we look at how brain disorders lead to disordered behavior.
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