Introductory Astronomy: Syllabus and Study Guides
An integrated lecture-lab introductory astronomy course with topics limited primarily to the nature and evolution of stars. Also included is the changing appearance of the night sky with time and place, the nature ...

How to use the HR diagram
Astronomy students learn how to use the Hertsprung-Russel diagram by plotting stellar data. HR diagram then reveals evolutionary stage of stars.

Astronomy
Introductory level astronomy. The course focuses not only the science of astronomy but also on how astronomers learn about the night sky. Students spend considerable time with data, both raw (which in astronomy is ...