The Magic Numbers of Dr. Matrix

The Magic Numbers of Dr. Matrix PDF Author: Martin Gardner
Publisher: American Mathematical Soc.
ISBN: 147046361X
Category : Mathematics
Languages : en
Pages : 326

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Book Description
Martin Gardner's Mathematical Games columns in Scientific American inspired and entertained several generations of mathematicians and scientists. Gardner in his crystal-clear prose illuminated corners of mathematics, especially recreational mathematics, that most people had no idea existed. His playful spirit and inquisitive nature invite the reader into an exploration of beautiful mathematical ideas along with him. These columns were both a revelation and a gift when he wrote them; no one--before Gardner--had written about mathematics like this. They continue to be a marvel. This volume is a collection of Irving Joshua Matrix columns published in the magazine from 1960-1980. There were several collections of Dr. Matrix, the first in 1967; they were revised as Gardner reconnected with the good doctor over the years. This is the 1985 Prometheus Books edition and contains all the Dr. Matrix columns from the magazine.

The Magic Numbers of Dr. Matrix

The Magic Numbers of Dr. Matrix PDF Author: Martin Gardner
Publisher: American Mathematical Soc.
ISBN: 147046361X
Category : Mathematics
Languages : en
Pages : 326

Get Book Here

Book Description
Martin Gardner's Mathematical Games columns in Scientific American inspired and entertained several generations of mathematicians and scientists. Gardner in his crystal-clear prose illuminated corners of mathematics, especially recreational mathematics, that most people had no idea existed. His playful spirit and inquisitive nature invite the reader into an exploration of beautiful mathematical ideas along with him. These columns were both a revelation and a gift when he wrote them; no one--before Gardner--had written about mathematics like this. They continue to be a marvel. This volume is a collection of Irving Joshua Matrix columns published in the magazine from 1960-1980. There were several collections of Dr. Matrix, the first in 1967; they were revised as Gardner reconnected with the good doctor over the years. This is the 1985 Prometheus Books edition and contains all the Dr. Matrix columns from the magazine.

The Magic Numbers of Dr. Matrix

The Magic Numbers of Dr. Matrix PDF Author: Martin Gardner
Publisher:
ISBN: 9780879752811
Category : Mathematical recreations
Languages : en
Pages : 326

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Book Description


The Magic Numbers of the Professor

The Magic Numbers of the Professor PDF Author: Owen O'Shea
Publisher: MAA
ISBN: 9780883855577
Category : Mathematics
Languages : en
Pages : 206

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Book Description
Numerical curiosities ranging from coincidences and the first moon walk, to proposition bets involving dice and cards.

Penrose Tiles to Trapdoor Ciphers

Penrose Tiles to Trapdoor Ciphers PDF Author: Martin Gardner
Publisher: Cambridge University Press
ISBN: 9780883855218
Category : Mathematics
Languages : en
Pages : 344

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Book Description
Another superb collection of articles from Martin Gardner, the king of recreational mathematics.

Penrose Tiles to Trapdoor Ciphers...and the Return of Dr. Matrix

Penrose Tiles to Trapdoor Ciphers...and the Return of Dr. Matrix PDF Author: Martin Gardner
Publisher: American Mathematical Soc.
ISBN: 1470463660
Category : Mathematics
Languages : en
Pages : 319

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Book Description
Martin Gardner's Mathematical Games columns in Scientific American inspired and entertained several generations of mathematicians and scientists. Gardner in his crystal-clear prose illuminated corners of mathematics, especially recreational mathematics, that most people had no idea existed. His playful spirit and inquisitive nature invite the reader into an exploration of beautiful mathematical ideas along with him. These columns were both a revelation and a gift when he wrote them; no one--before Gardner--had written about mathematics like this. They continue to be a marvel. This volume was originally published in 1989 and contains columns from published 1976-1978. This 1997 MAA edition contains three new columns written specifically for this volume including the resurrection of the lamented Dr. Matrix.

Really Big Numbers

Really Big Numbers PDF Author: Richard Evan Schwartz
Publisher: American Mathematical Soc.
ISBN: 1470414252
Category : Juvenile Nonfiction
Languages : en
Pages : 194

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Book Description
In the American Mathematical Society's first-ever book for kids (and kids at heart), mathematician and author Richard Evan Schwartz leads math lovers of all ages on an innovative and strikingly illustrated journey through the infinite number system. By means of engaging, imaginative visuals and endearing narration, Schwartz manages the monumental task of presenting the complex concept of Big Numbers in fresh and relatable ways. The book begins with small, easily observable numbers before building up to truly gigantic ones, like a nonillion, a tredecillion, a googol, and even ones too huge for names! Any person, regardless of age, can benefit from reading this book. Readers will find themselves returning to its pages for a very long time, perpetually learning from and growing with the narrative as their knowledge deepens. Really Big Numbers is a wonderful enrichment for any math education program and is enthusiastically recommended to every teacher, parent and grandparent, student, child, or other individual interested in exploring the vast universe of numbers.

Fractal Music, Hypercards and More...

Fractal Music, Hypercards and More... PDF Author: Martin Gardner
Publisher: American Mathematical Soc.
ISBN: 1470463679
Category : Mathematics
Languages : en
Pages : 327

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Book Description
Martin Gardner's Mathematical Games columns in Scientific American inspired and entertained several generations of mathematicians and scientists. Gardner in his crystal-clear prose illuminated corners of mathematics, especially recreational mathematics, that most people had no idea existed. His playful spirit and inquisitive nature invite the reader into an exploration of beautiful mathematical ideas along with him. These columns were both a revelation and a gift when he wrote them; no one--before Gardner--had written about mathematics like this. They continue to be a marvel. This is the original 1992 edition and contains columns published from 1978-1979.

Fads and Fallacies in the Name of Science

Fads and Fallacies in the Name of Science PDF Author: Martin Gardner
Publisher: Courier Corporation
ISBN: 0486131629
Category : Science
Languages : en
Pages : 385

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Book Description
Fair, witty appraisal of cranks, quacks, and quackeries of science and pseudoscience: hollow earth, Velikovsky, orgone energy, Dianetics, flying saucers, Bridey Murphy, food and medical fads, and much more.

Teaching Secondary School Mathematics: Techniques And Enrichment

Teaching Secondary School Mathematics: Techniques And Enrichment PDF Author: Alfred S Posamentier
Publisher: World Scientific
ISBN: 9811211434
Category : Mathematics
Languages : en
Pages : 1042

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Book Description
The primary aim of this book is to provide teachers of mathematics with all the tools they would need to conduct most effective mathematics instruction. The book guides teachers through the all-important planning process, which includes short and long-term planning as well as constructing most effective lessons, with an emphasis on motivation, classroom management, emphasizing problem-solving techniques, assessment, enriching instruction for students at all levels, and introducing relevant extracurricular mathematics activities. Technology applications are woven throughout the text.A unique feature of this book is the second half, which provides 125 highly motivating enrichment units for all levels of secondary school mathematics. Many years of proven success makes this book essential for both pre-service and in-service mathematics teachers.

The Mystery of Numbers

The Mystery of Numbers PDF Author: Annemarie Schimmel
Publisher: Oxford University Press
ISBN: 0199879850
Category : Religion
Languages : en
Pages : 336

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Book Description
Why is the number seven lucky--even holy--in almost every culture? Why do we speak of the four corners of the earth? Why do cats have nine lives (except in Iran, where they have seven)? From literature to folklore to private superstitions, numbers play a conspicuous role in our daily lives. But in this fascinating book, Annemarie Schimmel shows that numbers have been filled with mystery and meaning since the earliest times, and across every society. In The Mystery of Numbers Annemarie Schimmel conducts an illuminating tour of the mysteries attributed to numbers over the centuries. She begins with an informative and often surprising introduction to the origins of number systems: pre-Roman Europeans, for example, may have had one based on twenty, not ten (as suggested by the English word "score" and the French word for 80, quatrevingt --four times twenty), while the Mayans had a system more sophisticated than our own. Schimmel also reveals how our fascination with numbers has led to a rich cross-fertilization of mathematical knowledge: "Arabic" numerals, for instance, were picked up by Europe from the Arabs, who had earlier adopted them from Indian sources ("Algorithm" and "algebra" are corruptions of the Arabic author and title names of a mathematical text prized in medieval Europe). But the heart of the book is an engrossing guide to the symbolism of numbers. Number symbolism, she shows, has deep roots in Western culture, from the philosophy of the Pythagoreans and Platonists, to the religious mysticism of the Cabala and the Islamic Brethren of Purity, to Kepler's belief that the laws of planetary motion should be mathematically elegant, to the unlucky thirteen. After exploring the sources of number symbolism, Schimmel examines individual numbers ranging from one to ten thousand, discussing the meanings they have had for Judaic, Christian, and Islamic traditions, with examples from Indian, Chinese, and Native American cultures as well. Two, for instance, has widely been seen as a number of contradiction and polarity, a number of discord and antithesis. And six, according to ancient and neo-platonic thinking, is the most perfect number because it is both the sum and the product of its parts (1+2+3=6 and 1x2x3=6). Using examples ranging from the Bible to the Mayans to Shakespeare, she shows how numbers have been considered feminine and masculine, holy and evil, lucky and unlucky. A highly respected scholar of Islamic culture, Annemarie Schimmel draws on her vast knowledge to paint a rich, cross-cultural portrait of the many meanings of numbers. Engaging and accessible, her account uncovers the roots of a phenomenon we all feel every Friday the thirteenth.