Grade Five Deduction Problems Visual Mathematics Series |
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Author:
| Desai, Kiran |
ISBN: | 978-1-4912-1220-2 |
Publication Date: | Aug 2013 |
Publisher: | CreateSpace Independent Publishing Platform
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Book Format: | Paperback |
List Price: | USD $15.45 |
Book Description:
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The problems in this book are based on addition circuits. However, the problems are designed to be about deducing values rather than simple addition. The same problems from an earlier grade addition book have been presented as deduction problems. The deduction skills require a higher level of thinking and hence introduced at the fifth grade. The circuit interconnections also introduce a further level of difficulty. The difficulty arises from a need for non-serial computation and a...
More DescriptionThe problems in this book are based on addition circuits. However, the problems are designed to be about deducing values rather than simple addition. The same problems from an earlier grade addition book have been presented as deduction problems. The deduction skills require a higher level of thinking and hence introduced at the fifth grade. The circuit interconnections also introduce a further level of difficulty. The difficulty arises from a need for non-serial computation and a notion of the correct order of operations.Visual skills are highly desired in the fields of science and engineering. Similar networks are normally used in computer chips for parallel addition, subtraction, comparisons, and other logic operations using an appropriate operator at each node. The problems in this book use the addition operator. All the addition circuits can also be described as algebraic expressions based on the order of evaluation, and can be an additional exercise for self study.For each circuit based problem, a subset of the intermediate values are provided. Each intermediate value is generated based on addition of all its inputs. In this book many of the input and intermediate values are not known. The goal is to find all the unknown values using deduction. It is also possible to experiment with known inputs for the same circuit to find clues to solve the problem.Also available directly from the publisher, an Amazon company, at: CreateSpace eStore: https://www.createspace.com/4379661