Exercises
Introduction
Images
Toolkits
Astronomical
Mathematical
Images
Exercise 1
Preface
Introduction
Interactive!
Scientific papers
Images
Links
Exercise 2
Preface
Introduction
Interactive!
Scientific papers
Images
Links
Exercise 3
Preface
Introduction
Interactive!
Scientific papers
Images
Links
Exercise 4
Preface
Introduction
Interactive!
Scientific papers
Images
Links
Exercise 6
Preface
Introduction
Exercise
Scientific papers
Images
Exercise 7
Preface
Introduction
Exercise
Scientific papers
Images
Links for Exercise 2
The Hubble Key Project
Royal Observatory Greenwich Leaflet: Cosmology
Royal Observatory Greenwich Leaflet: Galaxies
Cepheids in M100 - a more advanced University level exercise with more scientific background
AAVSO - American Association of Variable Star Observers
About the Expanding Universe
http://zebu.uoregon.edu/~soper/MilkyWay/cepheid.html
