Excerpt from Study Arithmetics, Vol. 4: Teacher's Guidebook Although Book Four contains all the instructional and practice materials for a complete year's course in arithmetic, some schools desire the added advantages obtained from the use of a work-book. For such schools the authors have prepared a work-book1 following the same teaching sequence as Book Four. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
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