Assignments spectral lines:  stellar spectra, rotation of Saturn and its rings, spiral structure of the Milky Way, expansion of the universe (last-year high school or first-year undergraduate course)

Computer exercises Stellar Spectra A "Basic Line Formation" (undergraduate course):     instruction     directory     complete tar.gz set

Computer exercises Stellar Spectra B "LTE Line Formation" (undergraduate course):     instruction     directory     complete tar.gz set

Introduction to Stellar Spectra exercises:  displays

Simple IDL manual.  These computer exercises are from the 1990s and therefore use the IDL programming language.  The cheaper IDL Student Version sufficed but is not available anymore.  Gnu's GDL may work too.  Nowadays Python is preferable.

Simple LaTeX and BibTeX manual and example  for report writing.