An Elementary Arithmetic (Classic Reprint)
ISBN: 978-13-301-1680-7
Format: 15.2x22.9cm
Liczba stron: 296
Oprawa: Miękka
Wydanie: 2018 r.
Język: angielski
Dostępność: aktualnie niedostępny
Excerpt from An Elementary Arithmetic<br><br>A knowledge of numbers in the abstract is obtained only by a comparison of different things. The child learns the number 5, for instance, by seeing and handling 5 familiar objects, by observing number pictures of 5 on the black board or on cardboard, by answering questions about 5 familiar but unseen objects, and lastly about 5 in the abstract.<br><br>About the Publisher<br><br>Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com<br><br>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.