On a New Method of Multiplication and Shortcuts

Author: Artem Cheprasov

Publisher: CreateSpace

ISBN: 9781448689330

Category: Multiplication

Page: 38

View: 4238

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Copyright 2009. All Rights Reserved. 2010: 2nd edition printing. A completely new and unique method of multiplication where you can: 1.) Multiply positive numbers, get negative answers, and still achieve the correct positive result. 2.) Attach numbers to one another to bypass multiplication and addition steps. 3.) Choose one of many different paths to solve the same problem based on your own individual strengths and preferences. 4.) Multiply numbers into the billions with ease!

Mathe-Magie

Verblüffende Tricks für blitzschnelles Kopfrechnen und ein phänomenales Zahlengedächtnis

Author: Arthur Benjamin,Michael Shermer

Publisher: Heyne Verlag

ISBN: 3641148472

Category: Self-Help

Page: 304

View: 889

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Zaubern mit Zahlen – wer dieses Buch gelesen hat, muss PISA nicht mehr fürchten Wer glaubt, Mathematik sei eine trockene Angelegenheit und Kopfrechnen eine unnötige Quälerei, der irrt sich gewaltig. Denn nach der Lektüre dieses Buches ist es für jeden ein Leichtes, Rechenoperationen mit vier- und fünfstelligen Zahlen in Sekundenschnelle im Kopf auszuführen. Und was wie Zauberei wirkt, ist letztendlich nichts anderes als mathematische Logik, die jedermann beherrschen kann und die dazu noch richtig Spaß macht. • So wird Kopfrechnen kinderleicht! • Mit zahlreichen Übungen und Lösungen

Overcoming Difficulties with Number

Supporting Dyscalculia and Students who Struggle with Maths

Author: Ronit Bird

Publisher: SAGE

ISBN: 1848607105

Category: Education

Page: 154

View: 3184

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In writing this practical book, Ronit Bird has drawn on her teaching and training experience to create teaching plans for key numeracy topics, aimed at those working with students aged 9-16. She provides detailed strategies for teaching numeracy skills through a progression of practical activities and visualisation techniques which build the self-esteem of students who need extra help and give them a basic foundation in number. While the plans cover the National Numeracy Strategy, they can also be used in any setting where maths is being taught. Topics covered include: - games and puzzles for learning number components - bridging - multiplication - division - reasoning strategies A bank of accompanying resources, games, activities and Su-Doku puzzles is available on the CD included with this book. This is an ideal resource for both class teachers and maths subject teachers, and is equally useful for teaching assistants and learning support assistants

Beginning Algebra

A Text/Workbook

Author: Charles P. McKeague

Publisher: Elsevier

ISBN: 1483271242

Category: Mathematics

Page: 520

View: 1129

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Beginning Algebra: A Text/Workbook, Second Edition focuses on the principles, operations, and approaches involved in algebra. The publication first elaborates on the basics, linear equations and inequalities, and graphing and linear systems. Discussions focus on solving linear systems by graphing, elimination method, graphing ordered pairs and straight lines, linear and compound inequalities, addition and subtraction of real numbers, and properties of real numbers. The text then examines exponents and polynomials, factoring, and rational expressions. Topics include multiplication and division of rational expressions, equations involving rational expressions, dividing a polynomial by a polynomial, factoring trinomials, greatest common factor, operations with monomials, addition and subtraction of polynomials, and binomial squares and other special products. The book takes a look at more quadratic equations and roots and radicals, including multiplication and division of radicals, equations involving radicals, quadratic formula, complex solutions to quadratic equations, and graphing parabolas. The publication is a dependable reference for students and researchers interested in algebra.

Motivational Maths

Lesson Starters and Investigations

Author: N.A

Publisher: R.I.C. Publications

ISBN: 1863118306

Category: Mathematics

Page: 76

View: 4429

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This book presents students and teachers with high-interest activities that will arouse curiousty and exxtend thinking. Students will enjoy performing 'mathematical tricks' on their peers, and teachers can intrigue their class by beginning lessons with a dazzling demonstration. The activities included can be used ina variety of ways such as: independent activities, collaborative learning in pairs or small groups, and teacher demonstrations. Older students can be encouraged to discuss and develop the algebraic ideas and concepts that are the 'magic' behind the tricks, while younger students can simply be captivated by the magic of mathematics.

The Development of Arithmetic Concepts and Skills

Constructive Adaptive Expertise

Author: Arthur J. Baroody,Ann Dowker,University Research Lecturer Ann Dowker

Publisher: Routledge

ISBN: 1135672237

Category: Education

Page: 520

View: 3424

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This volume focuses on two related questions that are central to both the psychology of mathematical thinking and learning and to the improvement of mathematics education: What is the nature of arithmetic expertise? How can instruction best promote it? Contributors from a variety of specialities, including cognitive, developmental, educational, and neurological psychology; mathematics education; and special education offer theoretical perspectives and much needed empirical evidence about these issues. As reported in this volume, both theory and research indicate that the nature of arithmetic expertise and how to best promote it are far more complex than conventional wisdom and many scholars, past and present, have suggested. The results of psychological, educational, and clinical studies using a wide range of arithmetic tasks and populations (including "normally" and atypically developing children, non-injured and brain-injured adults, and savants) all point to the same conclusion: The heart of arithmetic fluency, in general, and the flexible and creative use of strategies, in particular, is what is termed "adaptive expertise" (meaningful or conceptually based knowledge). The construction of adaptive expertise in mathematics is, for the first time, examined across various arithmetic topics and age groups. This book will be an invaluable resource for researchers and graduate students interested in mathematical cognition and learning (including mathematics educators, developmental and educational psychologists, and neuropsychologists), educators (including teachers, curriculum supervisors, and school administrators), and others interested in improving arithmetic instruction (including officials in national and local education departments, the media, and parents).

Gravity, Geoid and Geodynamics 2000

GGG2000 IAG International Symposium Banff, Alberta, Canada July 31 – August 4, 2000

Author: Michael G. Sideris

Publisher: Springer Science & Business Media

ISBN: 3662048272

Category: Science

Page: 398

View: 3638

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This symposium continued the tradition of mid-term meetings held between the joint symposia of International Geoid and Gravity Commissions. This time, geodynamics was chosen as the third topic to accompany the traditional topics of gravity and geoid. The symposium thus aimed at bringing together geodesists and geophysicists working in the general areas of gravity, geoid and geodynamics. Besides covering the traditional research areas, special attention was paid to the use of geodetic methods for geodynamics studies, dedicated satellite missions, airborne surveys, geodesy and geodynamics of arctic regions, and the integration of geodetic and geophysical information.

Speed Mathematics

Author: Bill Handley

Publisher: John Wiley & Sons

ISBN: 1118302621

Category: Education

Page: 180

View: 5232

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This new, revised edition of the bestselling Speed Mathematics features new chapters on memorising numbers and general information, calculating statistics and compound interest, square roots, logarithms and easy trig calculations. Written so anyone can understand, this book teaches simple strategies that will enable readers to make lightning-quick calculations. People who excel at mathematics use better strategies than the rest of us; they are not necessarily more intelligent. With Speed Mathematics you'll discover methods to make maths easy and fun. This book is perfect for students, parents, teachers and anyone who enjoys working with figures and even those who are terrified of numbers!

Journal

Author: N.A

Publisher: N.A

ISBN: N.A

Category: Bar associations

Page: N.A

View: 6557

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Electronics

Author: N.A

Publisher: N.A

ISBN: N.A

Category: Electronics

Page: N.A

View: 5243

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June issues, 1941-44 and Nov. issue, 1945, include a buyers' guide section.

Shortcuts in Mathematics

Super fast ways of calculation for CAT GMAT IBPS and competitive Exams.

Author: Akhilesh Khare

Publisher: Akhilesh Khare

ISBN: N.A

Category: Mathematics

Page: 175

View: 3004

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The Book : Presented in story form For : All fresh graduates appearing in CAT GMAT IBPS or Similar Exams. Content : Numerical ability and Quantitative Aptitude Genre : Self help / Family Story USP : World’s first infotainment package in Mathematics Story : This is a story of two neighbours, one is Mathematician and the other is non- Mathematician. The new generation works differently, they want to make the things short and simple. The meaningful conversation between the Mathematician and non-Mathematician is presented here in a story form. The Book: ‘Shortcuts in Mathematics’ shows super fast ways of Calculation. The book covers Numerical ability and Quantitative Aptitude section of all Competitive Exams. The secret ideas of quick calculation are revealed, the book is written in story form and is useful to all. Totally new ideas of fast calculation are introduced and described in detail in conversation or story form. The book is highly recommended to CAT and IBPS aspirants. Contents : 1. ‘As and So’ 2. Dream Multiplication 3. Divisibility Test 4. The magical 9 5. Squares 6. Secret of Square root method 7. Shortcuts in LCM & HCF 8. Multiplying your Money 9. Financial Planning 10. Interval Crunchy Snacks 11. Change and Restoration: all in one ideas. 12. Arithmetic Progression 13. Binomial Theorem 14. Remainder and its uses 15. The Ultimate shortcut for Division 16. Divisibility : Shortcuts and Secrets 17. Triplets 18. The 9 19. Magic Square 20. The Team 11 21. Surds & Indices 22. Quadratic Equation 23. Fractions 24. Calendar for Centuries 25. Dream Division 26. Recurring Decimal 27. Unit and Index 28. Roots 29. Multiplication By Algebra 30. Conclusion

Kinks and shortcuts in process industries

a unique series of practical kinks and shortcuts covering the principal manufacturing operations of the chemical and process industries, with a critical selection of plant and process articles of interest to chemical engineers and production executives

Author: N.A

Publisher: N.A

ISBN: N.A

Category: Technology & Engineering

Page: 128

View: 9935

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Numbers

shortcuts & pastimes

Author: Jack Gilbert

Publisher: N.A

ISBN: N.A

Category: Mathematics

Page: 336

View: 8976

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