Publisher: Wikibooks 2009
The progress of technology has dramatically improved our understanding of the universe, revealing a richer tapestry than had ever been imagined before. This wikibook introduces the advanced secondary or beginning university student to that tapestry and the process that revealed it to humanity, presenting astronomy not only as a field of knowledge, but also as a human endeavor in science.
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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...
by Harold Spencer Jones - Edward Arnold and Company
The book will serve to give the reader a sufficiently complete view of the present state of Astronomy. Mathematics has been almost entirely excluded in order that the volume may appeal to the amateur, no less than the student.
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 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.