Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Ben Franklin and the Magic Squares PDF full book. Access full book title Ben Franklin and the Magic Squares by Frank Murphy. Download full books in PDF and EPUB format.
Author: Frank Murphy Publisher: Random House Books for Young Readers ISBN: 0385374615 Category : Juvenile Nonfiction Languages : en Pages : 50
Book Description
A funny, entertaining introduction to Ben Franklin and his many inventions, including the story of how he created the "magic square." A magic square is a box of nine numbers arranged so that any line of three numbers adds up to the same number, including on the diagonal! Teachers and kids will love finding out about this popular teaching tool that is still used in elementary schools today!
Author: Frank Murphy Publisher: Random House Books for Young Readers ISBN: 0385374615 Category : Juvenile Nonfiction Languages : en Pages : 50
Book Description
A funny, entertaining introduction to Ben Franklin and his many inventions, including the story of how he created the "magic square." A magic square is a box of nine numbers arranged so that any line of three numbers adds up to the same number, including on the diagonal! Teachers and kids will love finding out about this popular teaching tool that is still used in elementary schools today!
Author: Frank Murphy Publisher: Paw Prints ISBN: 9781442056145 Category : Languages : en Pages : 0
Book Description
Shows how Benjamin Franklin--inventor, writer, and scientist--created a puzzle called the magic square to keep from being bored while serving as clerk for the Pennsylvania Assembly, and includes step-by-step instructions for creating your own magic squares. Simultaneous.
Author: Paul C. Pasles Publisher: Princeton University Press ISBN: 069122370X Category : Mathematics Languages : en Pages : 266
Book Description
Few American lives have been as celebrated--or as closely scrutinized--as that of Benjamin Franklin. Yet until now Franklin's biographers have downplayed his interest in mathematics, at best portraying it as the idle musings of a brilliant and ever-restless mind. In Benjamin Franklin's Numbers, Paul Pasles reveals a side of the iconic statesman, scientist, and writer that few Americans know--his mathematical side. In fact, Franklin indulged in many areas of mathematics, including number theory, geometry, statistics, and economics. In this generously illustrated book, Pasles gives us the first mathematical biography of Benjamin Franklin. He draws upon previously unknown sources to illustrate Franklin's genius for numbers as never before. Magic squares and circles were a lifelong fascination of Franklin's. Here, for the first time, Pasles gathers every one of these marvelous creations together in one place. He explains the mathematics behind them and Franklin's hugely popular Poor Richard's Almanac, which featured such things as population estimates and a host of mathematical digressions. Pasles even includes optional math problems that challenge readers to match wits with the bespectacled Founding Father himself. Written for a general audience, this book assumes no technical skills beyond basic arithmetic. Benjamin Franklin's Numbers is a delightful blend of biography, history, and popular mathematics. If you think you already know Franklin's story, this entertaining and richly detailed book will make you think again.
Author: Paul C. Pasles Publisher: Princeton University Press ISBN: 9780691129563 Category : Mathematics Languages : en Pages : 272
Book Description
Few American lives have been as celebrated--or as closely scrutinized--as that of Benjamin Franklin. Yet until now Franklin's biographers have downplayed his interest in mathematics, at best portraying it as the idle musings of a brilliant and ever-restless mind. In Benjamin Franklin's Numbers, Paul Pasles reveals a side of the iconic statesman, scientist, and writer that few Americans know--his mathematical side. In fact, Franklin indulged in many areas of mathematics, including number theory, geometry, statistics, and economics. In this generously illustrated book, Pasles gives us the first mathematical biography of Benjamin Franklin. He draws upon previously unknown sources to illustrate Franklin's genius for numbers as never before. Magic squares and circles were a lifelong fascination of Franklin's. Here, for the first time, Pasles gathers every one of these marvelous creations together in one place. He explains the mathematics behind them and Franklin's hugely popular Poor Richard's Almanac, which featured such things as population estimates and a host of mathematical digressions. Pasles even includes optional math problems that challenge readers to match wits with the bespectacled Founding Father himself. Written for a general audience, this book assumes no technical skills beyond basic arithmetic. Benjamin Franklin's Numbers is a delightful blend of biography, history, and popular mathematics. If you think you already know Franklin's story, this entertaining and richly detailed book will make you think again.
Author: Stephen Krensky Publisher: Simon and Schuster ISBN: 0689849842 Category : Juvenile Nonfiction Languages : en Pages : 32
Book Description
In this engaging tale about the inventive young Ben Franklin, ten-year-old Ben tries to cross the pond using a kite. Full-color illustrations.
Author: Seymour S. Block Publisher: Oxford University Press, USA ISBN: Category : Games & Activities Languages : en Pages : 268
Book Description
Fans of sudoku may not know that the game is a recent offshoot of the venerable Magic Square, which dates back more than 4,000 years to ancient China. This book provides a delightful account of the mind-boggling variety possible with magical squares.
Author: Frank Murphy Publisher: Random House Books for Young Readers ISBN: 0385372817 Category : Juvenile Nonfiction Languages : en Pages : 49
Book Description
Children will delight at this little-known-story about our nation's first president, George Washington, that makes for perfect President's Day readers! Boom! Bang! Guns fire! Cannons roar! This Step 3 History Reader is about George Washington fighting in the American Revolution. He sees a dog lost on the battlefield. Whose dog is it? How will it find its master? Early readers will be surprised to find out what happens in this little-known true story about America’s first president. Step 3 Readers feature engaging characters in easy-to-follow plots about popular topics. These books are for children who are ready to read on their own.
Author: Jean Fritz Publisher: Penguin ISBN: 0698113721 Category : Juvenile Nonfiction Languages : en Pages : 50
Book Description
A fun historic tale by Newbery Honor-winning author, Jean Fritz! No matter how busy he was, Ben Franklin always found time to try out new ideas: a remote-control lock (so he could lock his door without getting out of bed), a rocking chair with a fan over it (to keep flies away), and a windmill (to turn his roast meat on its spit). Aside from being a mad of ideas, he was an ambassador to England, a printer, an almanac maker, a politician, and even a vegetarian (for a time, anyway). "This biography is distinguished by its humanizing detail [and] amusing tone." - School Library Journal
Author: Clifford A. Pickover Publisher: Princeton University Press ISBN: 1400841518 Category : Mathematics Languages : en Pages : 424
Book Description
Humanity's love affair with mathematics and mysticism reached a critical juncture, legend has it, on the back of a turtle in ancient China. As Clifford Pickover briefly recounts in this enthralling book, the most comprehensive in decades on magic squares, Emperor Yu was supposedly strolling along the Yellow River one day around 2200 B.C. when he spotted the creature: its shell had a series of dots within squares. To Yu's amazement, each row of squares contained fifteen dots, as did the columns and diagonals. When he added any two cells opposite along a line through the center square, like 2 and 8, he always arrived at 10. The turtle, unwitting inspirer of the ''Yu'' square, went on to a life of courtly comfort and fame. Pickover explains why Chinese emperors, Babylonian astrologer-priests, prehistoric cave people in France, and ancient Mayans of the Yucatan were convinced that magic squares--arrays filled with numbers or letters in certain arrangements--held the secret of the universe. Since the dawn of civilization, he writes, humans have invoked such patterns to ward off evil and bring good fortune. Yet who would have guessed that in the twenty-first century, mathematicians would be studying magic squares so immense and in so many dimensions that the objects defy ordinary human contemplation and visualization? Readers are treated to a colorful history of magic squares and similar structures, their construction, and classification along with a remarkable variety of newly discovered objects ranging from ornate inlaid magic cubes to hypercubes. Illustrated examples occur throughout, with some patterns from the author's own experiments. The tesseracts, circles, spheres, and stars that he presents perfectly convey the age-old devotion of the math-minded to this Zenlike quest. Number lovers, puzzle aficionados, and math enthusiasts will treasure this rich and lively encyclopedia of one of the few areas of mathematics where the contributions of even nonspecialists count.
Author: Dennis Brindell Fradin Publisher: Penguin ISBN: 1101640081 Category : Juvenile Nonfiction Languages : en Pages : 113
Book Description
Ben Franklin was the scientist who, with the help of a kite, discovered that lightning is electricity. He was also a statesman, an inventor, a printer, and an author-a man of such amazingly varied talents that some people claimed he had magical powers! Full of all the details kids will want to know, the true story of Benjamin Franklin is by turns sad and funny, but always honest and awe-inspiring.
Author: Frank Murphy
Author: Frank Murphy
Author: Frank Murphy
Author: Paul C. Pasles
Author: Paul C. Pasles
Author: Stephen Krensky
Author: Seymour S. Block
Author: Frank Murphy
Author: Jean Fritz
Author: Clifford A. Pickover
Author: Dennis Brindell Fradin