Physics 144: Concepts of the Universe

Course Prerequisites: There are no prerequisites for this course. Some basic mathematics is needed. You may not take Physics 133, Introduction to Astronomy, once you have completed this course; however, students may be interested in taking Physics 145.
Course Description: Survey of astronomy emphasizing early and modern concepts. Stars, planets, galaxies, cosmic evolution and intelligent life are studied in the context of physical principles which describe the dynamics of the universe. Scientific process is used to interpret observations that shape our perceptions of the cosmos. This semester's survey of astronomy will include analysis of the possibility of life elsewhere in the universe.; This is a lecture class. Some classroom activities are required.

Course Requirements and Policies: There will be weekly homeworks which will involve questions from the textbook. Questions involving math are meant to illustrate the application of quantitative reasoning to problem solving.; There is a midterm and a final exam. The final is not cumulative, although naturally some concepts from the first half of the course are required to do well on the second half!; Students are encouraged to discuss the homeworks with each other and anyone else. However, students may not copy the answers from anyone. Students may wish to review the University of Delaware's Code of Conduct:

Grading, Evaluation Policies and Procedures: In-Class Assignments:10%; Homework 40%; Midterm 25%; Final 25%

Course Calendar: Weeks 1-3: Introduction & Physics Chapters 1-3 (Part I); Weeks 4-7: The Solar System and Life Chapters 4-8 (Part II), Chapter 18; October 18: MIDTERM; Weeks 8-12: The Sun and other Stars Chapters 9-13 (Part III); Weeks 13-15: Galaxies and Cosmology Chapters 14-18 (Part IV); December 11: FINAL; This is a simplified course outline and is subject to revision.

Texts/Resources/Readings/Supplies: The primary textbook is Astronomy: A Beginner's Guide to the Universe, Third Edition, Eric Chaisson and Steve McMillan, Prentice Hall,ISBN 0-13-087307-1 .; Selected readings on extraterrestrial life and related issues are in a course packet. It is available at the Copy Maven, 136 E. Main Street, Newark, DE 19711. There will also be occasional handouts with additional readings.
Study Tips/Learning Resources: Online Chaisson & McMillan Study Guide: Includes interactive quizzes.; Astronomy Picture of the Day: A great source for astronomy pictures.