Investigating Astronomy: A Conceptual View of the Universe
$74.99
By Timothy Slater, Inge Heyer, Stephanie Slater
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Introduction to Research in Astronomy: A Backwards-Faded Scaffolding Approach
$19.99
By Stephanie J Slater, Timothy F Slater, Christopher Palma, Julia Kregenow
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The Objector
$7.99
By John D. Mills
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Conducting Astronomy Education Research: An Astronomer's Guide
$19.99
By Stephanie J. Slater, Timothy F. Slater, Inge Heyer, Janelle M. Bailey
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Mysteries of the Sky: Activities for Collaborative Groups, 2nd Edition - Revised
$19.99
By Shannon Willoughby, Jeffrey P. Adams, Timothy F. Slater
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