BIOL 353
COMPARATIVE BEHAVIOR
- Catalog Entry
Biology 353 (Psychology). Comparative Behavior
Two hours lecture; two hours laboratory (3).
Prerequisites: PSY 121 and 8 credits in Biology
Study of animal behavior from viewpoints of zoology, ethology and comparative psychology. Emphasis on review of animal phyla for sensory capacities, motor capabilities and coordinating mechanisms; classification of behavioral traits; analysis of instinctive behavior, learned behavior, social behavior, animal communications and evolutionary significance of social organization.
- Detailed Description of Content of Course
This course emphasizes both observational and experimental approaches to the study of animal behavior. In this context, there will be major emphasis on using quantitative analyses to answering questions about animal behavior, including a discussion of problems with quantification and some solutions to these problems. The readings for the course will be from the primary animal behavior literature, and may additionally include readings from a textbook.
The study of animal behavior is traditionally divided into two areas:
(1) inquiries into mechanisms underlying behavior, and (2) investigations into the adaptive significance of a particular suite of behaviors. This course will devote approximately equal time to both areas. Some of the topics of discussion include:
1. Instincts and learning
2. Development of behavior
3. Behavioral genetics
4. Nervous systems and nerve cells
5. Organization of behavior
6. Evolution of behavior
7. Habitat selection by animals
8. Feeding behavior
9. Antipredator tactics
10. Sexual reproduction and behavioral differences between males and females
11. Social behavior and mating systems
- Detailed Description of Conduct of Course
This course will use several different types of instruction to encourage students to become actively involved in scientific inquiry. Traditional lecture format will be supplemented by informal discussion groups that tackle papers from the primary literature. Laboratories will teach skills of observation, analysis, hypothesis formulation and hypothesis testing.
- Goals and Objectives of the Course
The primary goal of this course is to learn science by doing science. Students will be expected to take an active part in their education by experiencing many different types of problems associated with scientific inquiry, and being encouraged to resolve these problems as a group, or with help from the instructor. One of the major problems facing behavioral scientists is the difficulty of measuring components of behavior, thus there will be a heavy emphasis on analysis of behavioral patterns. Once students develop some expertise in this area (from readings, discussions and laboratory simulations), they will choose a project that involves analysis of behavior of a particular animal. Because this course will have a strong emphasis on the interaction between animal behavior and the environment, most of the student projects will be conducted in a natural setting.
- Assessment Measures
For the Lecture portion of the course, students will be graded on the basis of exams, essays, take-home projects, individual and group papers. For the Laboratory portion of the course, students will be required to provide laboratory write-ups, and a report on the final research project of their own design. This diversity of assessment measures will test different types of learning skills including knowledge of requisite vocabulary, understanding of basic concepts, ability to critically and analyze experiments conducted by other investigators, and an ability to use analytic techniques to design and implement experiments.
- Other Course Information
Some of the laboratories may be held in the Computer Learning Laboratory of the Biology Department.
- Review and Approval
DATE ACTION REVIEWED BY
September 2001 Dr. Charles M. Neal, Chair |