User:Cdclearner/Collections/Astronomy

General Intro

 * The Modern View of the Cosmos
 * The Big Picture
 * Short History of the Universe
 * Scientific Notation
 * What People do in Astronomy
 * Current Unsolved Mysteries
 * Observational Astronomy
 * The Celestial Sphere
 * Coordinate Systems
 * Phases of the Moon
 * Daily Motions
 * Yearly Motions
 * The Early Origins of Astronomy
 * The First Physics
 * Apparent Motions of the Planets
 * The Heliocentric Model
 * New Ideas About Motion
 * Kepler's Laws
 * Motion and Gravity
 * Properties of Light and other Electromagnetic Radiation
 * The Spectrum
 * Basic Astrophysics
 * Thermal Radiation
 * The Doppler Effect
 * Telescopes
 * Basic Optics
 * Optical Telescopes
 * Telescopes of Other Wavelengths
 * Other Observations