College of the Redwoods
Astronomy Courses

ASTRO 10----------CSU and UC
Introduction to Astronomy

3 units - 3 hours lecture
Prerequisite: none
Corequisite: none
Recommended preparation: none
This course will present an overview of historical approaches to the understanding of the science of astronomy; study electromagnetic radiation and how astronomers use this phenomena; present an overview of the solar system and its components; study the sun as a star and other stars which are double, variable, or bizarre; describe the evolution of stars; study groupings of stars in clusters and galaxies; review the dynamics of galaxies and clusters of galaxies; and analyze the role of galaxies in the dynamics of the universe.

ASTRO 15A----------CSU and UC
Observational Astronomy

1 unit - 9 hours lecture/27 hours lab total
CR/NC only
Prerequisite: ASTRO 10 or concurrent enrollment
Corequisite: none
Recommended preparation: none
This course is designed to familiarize students with visual, telescopic and some photographic observing techniques. Both the day and evening sky may be observed. Optional late-night observing sessions may be offered. Telescopes may be checked out by students. The planetarium will be used on cloudy nights.


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