Teachers'' Difficulties in Arithmetic and Their Correctives (Classic Reprint)
Idioma: inglés
Editorial: Forgotten Books, 2018
- Tapa dura
- Nuevo
Librería: PBShop.store US, Wood Dale, IL, Estados Unidos de AmericaPBShop.store US
Vendedor de AbeBooks desde 7 de abril de 2005
Condición: Nuevo
EUR 33,24
Cantidad disponible: 15 disponibles
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N° de ref. del artículo LX-9780266755869
- Título
- Teachers'' Difficulties in Arithmetic and Their Correctives (Classic Reprint)
- Autor
- Ruth Streitz
- Editorial
- Forgotten Books
- Año de publicación
- 2018
- Estado
- New
- Encuadernación
- HRD
- Idioma
- inglés
- ISBN 10
- 0266755860
- ISBN 13
- 9780266755869
- Peso del artículo
- 268 gramos
In many instances teachers have not determined the cause of the trouble and yet pupils have been able to advance in spite of the errors they have made. Any degree of success attained in such cases is due probably to ways devised by the pupils themselves for meeting their needs and not to conscious help on the part of the teacher. Such instances are far more numerous than we have been led to think. One of the most striking examples of such a procedure was reported by Uhl.3 The use of standardized tests showed a boy weak in subtraction but unusually strong in multiplication. By inquiring into the method which he used it was found that when asked to subtract he turned the example into one of multiplication. If he had to subtract 9 from 46, he took 46, set aside 1 so as to secure a number that would be an exact multiple of 9. He then disintegrated his 45 into five 9's and dropped one of the 9's, thus performing the required subtraction. The reason for the boy's failure is obvious. The teacher, so long as the correct answer could be given, had not taken pains to find out exactly how the work was accomplished.
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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Reseña del editor
In many instances teachers have not determined the cause of the trouble and yet pupils have been able to advance in spite of the errors they have made. Any degree of success attained in such cases is due probably to ways devised by the pupils themselves for meeting their needs and not to conscious help on the part of the teacher. Such instances are far more numerous than we have been led to think. One of the most striking examples of such a procedure was reported by Uhl.3 The use of standardized tests showed a boy weak in subtraction but unusually strong in multiplication. By inquiring into the method which he used it was found that when asked to subtract he turned the example into one of multiplication. If he had to subtract 9 from 46, he took 46, set aside 1 so as to secure a number that would be an exact multiple of 9. He then disintegrated his 45 into five 9's and dropped one of the 9's, thus performing the required subtraction. The reason for the boy's failure is obvious. The teacher, so long as the correct answer could be given, had not taken pains to find out exactly how the work was accomplished.
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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PBShop.store US
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