Douglas Leonard's Course Web Pages

Douglas Leonard's Current Course Web Pages, Fall 2008 Astronomy 101: Principles of Astronomy, Fall 2008 (SDSU) Douglas Leonard's Previous Course Web Pages Astronomy 101: Principles of Astronomy, Spring 2008 (SDSU) Astronomy 101: Principles of Astronomy, Fall 2007 (SDSU) Astronomy 660: Galaxies and Cosmology, Spring 2007 (SDSU) Astronomy 101: Principles of Astronomy, Fall 2006 (SDSU) Astronomy 301: Cosmology and Gravitational Collapse, Spring 2006 (SDSU) Astronomy 101: Principles of Astronomy, Spring 2006 (SDSU) Inventing Reality: Spring 2005 (California Institute of Technology) Supernovae and the Fate of the Universe: Spring 2004 (Five College Astronomy Department) Inventing Reality: Spring 2004 (Hampshire College) Supernovae and the Fate of the Universe: Spring 2003 (Five College Astronomy Department) Inventing Reality: Spring 2002 (Hampshire College) Inventing Reality: Spring 2001 (Hampshire College)