Author: Martin Gardner Publisher: Courier Corporation ISBN: 0486256375 Category : Games & Activities Languages : en Pages : 226
Book Description
Combines two previously published works, resulting in ninety-three brain-teasing puzzles, riddles, and questions with an emphasis on humor.
Author: Martin Gardner Publisher: W. W. Norton & Company ISBN: 9780393020236 Category : Mathematics Languages : en Pages : 748
Book Description
No amateur or math authority can be without this ultimate compendium of classic puzzles, paradoxes, and puzzles from America's best-loved mathematical expert. 320 line drawings.
Author: Martin Gardner Publisher: Courier Corporation ISBN: 0486252116 Category : Juvenile Nonfiction Languages : en Pages : 141
Book Description
Playing with mathematical riddles can be an intriguing and fun-filled pastime — as popular science writer Martin Gardner proves in this entertaining collection. Puzzlists need only an elementary knowledge of math and a will to resist looking up the answer before trying to solve a problem. Written in a light and witty style, Entertaining Mathematical Puzzles is a mixture of old and new riddles, grouped into sections that cover a variety of mathematical topics: money, speed, plane and solid geometry, probability, topology, tricky puzzles, and more. The probability section, for example, points out that everything we do, everything that happens around us, obeys the laws of probability; geometry puzzles test our ability to think pictorially and often, in more than one dimension; while topology, among the "youngest and rowdiest branches of modern geometry," offers a glimpse into a strange dimension where properties remain unchanged, no matter how a figure is twisted, stretched, or compressed. Clear and concise comments at the beginning of each section explain the nature and importance of the math needed to solve each puzzle. A carefully explained solution follows each problem. In many cases, all that is needed to solve a puzzle is the ability to think logically and clearly, to be "on the alert for surprising, off-beat angles...that strange hidden factor that everyone else had overlooked." Fully illustrated, this engaging collection will appeal to parents and children, amateur mathematicians, scientists, and students alike, and may, as the author writes, make the reader "want to study the subject in earnest" and explains "some of the inviting paths that wind away from the problems into lusher areas of the mathematical jungle." 65 black-and-white illustrations.
Author: Boris A. Kordemsky Publisher: Courier Corporation ISBN: 0486270785 Category : Games & Activities Languages : en Pages : 321
Book Description
A collection of math and logic puzzles features number games, magic squares, tricks, problems with dominoes and dice, and cross sums, in addition to other intellectual teasers.
Author: Martin Gardner Publisher: Courier Corporation ISBN: 0486801179 Category : Games & Activities Languages : en Pages : 209
Book Description
Famed puzzle expert explains math behind a multitude of mystifying tricks: card tricks, stage "mind reading," coin and match tricks, counting out games, geometric dissections, etc. More than 400 tricks. 135 illustrations.
Author: Martin Gardner Publisher: Courier Corporation ISBN: 0486131629 Category : Science Languages : en Pages : 385
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.
Author: George J. Summers Publisher: ISBN: 9788172242213 Category : Games & Activities Languages : en Pages : 0
Book Description
This book consists of 75 utterly original and totally tantalizing brain teasers from master puzzler George J. Summers. He brings out fascinating challenges in situations as common as a game of tic-tac-toe or tennis or as strange as a land of habitual Truth tellers and Liars. These puzzles and teasers are constructed with clues, helpful solution and detailed answers that show you step-by-step how a teaser or a puzzle is unraveled.
Author: Martin Gardner Publisher: ISBN: 9780894540011 Category : Education Languages : en Pages : 196
Book Description
Contains puzzles that first baffle and then delight problem solving addicts. Grew out of a collaboration between Bob Tappay and Martin Gardner to enliven the learning of mathematics.
Author: Jomny Sun Publisher: HarperCollins ISBN: 0062821229 Category : Comics & Graphic Novels Languages : en Pages : 336
Book Description
The illustrated story of a lonely alien sent to observe Earth, where he meets all sorts of creatures with all sorts of perspectives on life, love, and happiness, while learning to feel a little better about himself—based on the enormously popular Twitter account. Here is the unforgettable story of Jomny, an alien sent to study Earth. Always feeling apart, even among his species, Jomny feels at home for the first time among the earthlings he meets. There is a bear tired of other creatures running in fear, an egg struggling to decide what to hatch into, a turtle hiding itself by learning camouflage, a puppy struggling to express its true feelings, and many more. The characters are unique and inventive—bees think long and hard about what love means, birds try to eat the sun, nothingness questions its own existence, a ghost comes to terms with dying, and an introverted hedgehog slowly lets Jomny see its artistic insecurities. At the same time, Jomny’s curious presence allows these characters to open up to him in ways they were never able to before, revealing the power of somebody who is just there to listen. Everyone’s a Aliebn When Ur a Aliebn Too is also the story behind the widely-shared and typo-filled @jonnysun twitter account. Since the beginning, Sun intentionally tweeted from an outsider’s perspective, creating a truly distinct voice. Now, that outsider has taken shape in the character of Jomny, who observes Earth with the same intelligent, empathetic, and charmingly naïve voice that won over his fans on social media. New fans will find it organic, and old fans will delight at seeing the clever words that made them fans in the first place. Through this story of a lost, lonely and confused Alien finding friendship, acceptance, and love among the animals and plants of Earth, we will all learn how to be a little more human. And for all the earth-bound creatures here on this planet, we will all learn how sometimes, it takes an outsider to help us see ourselves for who we truly are.
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Author: Martin Gardner
Author: Martin Gardner
Author: Martin Gardner
Author: Boris A. Kordemsky
Author: M.·伽德纳 (美)
Author: Martin Gardner
Author: Martin Gardner
Author: George J. Summers
Author: Martin Gardner
Author: Jomny Sun