This workbook is intended as a supplemental study guide to Newts World: Beginnings, ISBN: 978-0-9776958-8-1. The student edition of this workbook, Newts World: Beginnings Workbook, Students Edition, ISBN 978-1-935083-05-4, is identical to this edition, with the exception of the answer key. Ordering information with discount terms for all three books is available from the publisher by calling 850-576-8820 or emailing lraymond@nettally.com.