by Nick Strobel
Publisher: astronomynotes.com 2010
The notes cover: an overview of astronomy's place in the scientific endeavor, the scientific method, astronomy without a telescope, a history of astronomy, Newton's law of gravity and applications to orbits, Relativity theories, electromagnetic radiation, telescopes, the solar system, properties of the stars, the Sun, fusion reactions, stellar structure, stellar evolution, the interstellar medium, the Milky Way galaxy, extra-galactic astronomy, cosmology, and extra-terrestrial life.
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by Andrew Fraknoi, David Morrison, Sidney C. Wolff - Unglue.it
This book is designed to meet the scope and sequence requirements of one- or two-semester introductory astronomy courses. It begins with relevant fundamentals and progresses through an exploration of the solar system, stars, galaxies and cosmology.
This website surveys the entire extent of the universe touching upon phenomenon from the largest to the smallest size and covering the entire cosmic interval. It presents observations as well as the theories which explains the phenomena.
by David Peck Todd - American Book Company
Contents: Language of Astronomy; Philosophy of the Celestial Sphere; Stars in their Courses; Earth as a Globe; Earth Turns on its Axis; Earth Revolves Round the Sun; Astronomy of Navigation; Observatory and its Instruments; The Moon; The Sun; etc.
by James N. Pierce
A book written for teachers (and parents) of students in grades K-6. The astronomy topics it covers are those most commonly found in these grade levels: Earth and Sun; night and day; seasons; phases of the Moon; eclipses; solar system; planets...