Things to Make and Do in the Fourth Dimension

Author: Matt Parker
Publisher: Farrar, Straus and Giroux
ISBN: 0374710376
Category : Games & Activities
Languages : en
Pages : 465

Book Description
A book from the stand-up mathematician that makes math fun again! Math is boring, says the mathematician and comedian Matt Parker. Part of the problem may be the way the subject is taught, but it's also true that we all, to a greater or lesser extent, find math difficult and counterintuitive. This counterintuitiveness is actually part of the point, argues Parker: the extraordinary thing about math is that it allows us to access logic and ideas beyond what our brains can instinctively do—through its logical tools we are able to reach beyond our innate abilities and grasp more and more abstract concepts. In the absorbing and exhilarating Things to Make and Do in the Fourth Dimension, Parker sets out to convince his readers to revisit the very math that put them off the subject as fourteen-year-olds. Starting with the foundations of math familiar from school (numbers, geometry, and algebra), he reveals how it is possible to climb all the way up to the topology and to four-dimensional shapes, and from there to infinity—and slightly beyond. Both playful and sophisticated, Things to Make and Do in the Fourth Dimension is filled with captivating games and puzzles, a buffet of optional hands-on activities that entices us to take pleasure in math that is normally only available to those studying at a university level. Things to Make and Do in the Fourth Dimension invites us to re-learn much of what we missed in school and, this time, to be utterly enthralled by it.

Things to Make and Do in the Fourth Dimension

Author: Matt Parker
Publisher: Doubleday Canada
ISBN: 0385680597
Category : Mathematics
Languages : en
Pages : 475

Book Description
Mathematics made mouth-watering. Things to Make and Do in the Fourth Dimension is an alternative math class. How can math help you choose a second-hand car? Why is a text message like a Sudoku? How much fun can you have with a barcode? Matt Parker explains that math is difficult because it's one of the few subjects that requires us to train our brains to think in an entirely new way, and to confront things with no direct analogy in everyday life--imaginary numbers, snowflakes that only exist in 196884 dimensions, and objects beyond infinity--and shows us why it's worth the effort. Starting with basic arithmetic and geometry, Things To Make and Do teaches us the math we never got to enjoy at school. Each chapter is structured around activities and thought experiments: we are invited to make a calculator out of dominoes, find out why wrapping oranges in plastic wrap is a good way to learn about higher dimensions, and discover what soap bubbles have to teach us about calculus. A series of incremental and hugely entertaining steps take us all the way from simple algebra to the most exotic and fascinating ideas in mathematics: Klein bottles, higher dimensional topology and the many different species of infinity, via unimaginably small pizza slices, Mobius strips and a thorough examination of The Sausage Conjecture. This lively, funny, and deeply intelligent book teaches math in a fun, interactive manner rather than by rote learning and exercises. You'll not look at the number 37 the same way again. And you just might take part in Mobius strip craftwork.

Things to Make and Do in the Fourth Dimension

Author: Matt Parker
Publisher: Penguin UK
ISBN: 1846147654
Category : Mathematics
Languages : en
Pages : 480

Book Description
Stand-up mathematician and star of Festival of the Spoken Nerd, Matt Parker presents Things to Make and Do in the Fourth Dimension -- a riotous journey through the possibilities of numbers, with audience participation - Cut pizzas in new and fairer ways! - Fit a 2p coin through an impossibly small hole! - Make a perfect regular pentagon by knotting a piece of paper! - Tie your shoes faster than ever before, saving literally seconds of your life! - Use those extra seconds to contemplate the diminishing returns of an exclamation-point at the end of every bullet-point! - Make a working computer out of dominoes! Maths is a game. This book can be cut, drawn in, folded into shapes and will even take you to the fourth dimension. So join stand-up mathematician Matt Parker on a journey through narcissistic numbers, optimal dating algorithms, at least two different kinds of infinity and more.

Visualizing Mathematics with 3D Printing

Author: Henry Segerman
Publisher: JHU Press
ISBN: 1421420368
Category : Mathematics
Languages : en
Pages : 201

Book Description
The first book to explain mathematics using 3D printed models. Winner of the Technical Text of the Washington Publishers Wouldn’t it be great to experience three-dimensional ideas in three dimensions? In this book—the first of its kind—mathematician and mathematical artist Henry Segerman takes readers on a fascinating tour of two-, three-, and four-dimensional mathematics, exploring Euclidean and non-Euclidean geometries, symmetry, knots, tilings, and soap films. Visualizing Mathematics with 3D Printing includes more than 100 color photographs of 3D printed models. Readers can take the book’s insights to a new level by visiting its sister website, 3dprintmath.com, which features virtual three-dimensional versions of the models for readers to explore. These models can also be ordered online or downloaded to print on a 3D printer. Combining the strengths of book and website, this volume pulls higher geometry and topology out of the realm of the abstract and puts it into the hands of anyone fascinated by mathematical relationships of shape. With the book in one hand and a 3D printed model in the other, readers can find deeper meaning while holding a hyperbolic honeycomb, touching the twists of a torus knot, or caressing the curves of a Klein quartic.

Fourth Dimension

Author: Eric Walters
Publisher: Penguin
ISBN: 0143198467
Category : Young Adult Fiction
Languages : en
Pages : 329

Book Description
In a world with no power, chaos soon descends. A powerful look at the disintegration of society in the wake of a massive and mysterious outage that has knocked out all modern amenities. Fifteen-year-old Emma has moved house with her ex-Marine mother and younger brother. It's a brand-new condo building, which explains the semi-regular power outages, as workers complete the units around them. So Emma isn't particularly concerned when the latest blackout hits just as they are preparing to leave town on a long weekend camping trip. But then the car won't start, and their cellphones appear dead -- and all the cars outside their building seem to be stalled in a long traffic jam ... In the midst of what appears to be a massive power outage, with their camping gear packed and ready, Emma and her family canoe over to the islands, just offshore, to wait it out. But while they land on an isolated island, with a relatively hidden site, they are far from safe, as people become increasingly desperate to find food and shelter. And as the days pass, and the power remains out, the threat of violence becomes all too real.

The Fourth Dimension

Author: David Y. Cho
Publisher: Bridge Logos Foundation
ISBN: 9780882705613
Category : Religion
Languages : en
Pages : 212

Book Description
In this sequel to The Fourth Dimension, Volume 1, Dr. David Yonggi Cho shows how you can develop the dynamic faith and true communion with God which overcome spiritual obstacles and surpass barriers.

TOEFL iBT

Author: Pamela J. Sharpe
Publisher: Simon and Schuster
ISBN: 1506287174
Category : Study Aids
Languages : en
Pages : 769

Book Description
Barron’s newest edition of TOEFL iBT provides flexible study options and key skills review to help you study what you need to know for the test. This edition includes: Eight full-length TOEFL iBT practice tests with answer explanations in both the book and online 8 one-hour practice tests A review of required academic and language skills with four video lessons and a grammar review that supports the Speaking and Writing Sections An online pronunciation guide that features over 200 campus flashcards with vocabulary terms and example sentences Audio files online for all prompts A general overview of the TOEFL iBT PowerPoint review presentations with handouts and resources for tutors and teachers Note: In July 2023, a new, streamlined version of the TOEFL iBT was administered. The test-makers have made some modifications to offer a smoother testing experience: A shorter test time: Test will be 2 hours rather than 3 hours Reading: 20 questions, 35 minutes Listening: 28 questions, 36 minutes Speaking: 4 tasks, 16 minutes Writing: 2 tasks (1 new style), 29 minutes Total Time: 2 hours Streamlined instructions and navigation throughout the test A new “Writing for an Academic Discussion” task, which will replace the previous Independent Writing task A shorter Reading section A shorter Listening Section The removal of all unscored test questions Great News! Barron’s TOEFL iBT 17th Edition is still your best choice for TOEFL preparation for the new TOEFL format. The changes that you will see on the official TOEFL test provide a shorter test experience, but the longer Model Tests our book gives you the same test prompts and questions for the Reading, Listening, and Speaking sections. The Writing section on the new TOEFL includes a new question, which you will find in Barron’s TOEFL iBT 18th Edition. Watch for the release of the 18th Edition in April 2024.

The Four-Dimensional Human: Ways of Being in the Digital World

Author: Laurence Scott
Publisher: W. W. Norton & Company
ISBN: 0393353087
Category : Technology & Engineering
Languages : en
Pages : 263

Book Description
You are a four-dimensional human. Each of us exists in three-dimensional, physical space. But, as a constellation of everyday digital phenomena rewires our lives, we are increasingly coaxed from the containment of our predigital selves into a wonderful and eerie fourth dimension, a world of ceaseless communication, instant information, and global connection. Our portals to this new world have been wedged open, and the silhouette of a figure is slowly taking shape. But what does it feel like to be four-dimensional? How do digital technologies influence the rhythms of our thoughts, the style and tilt of our consciousness? What new sensitivities and sensibilities are emerging with our exposure to the delights, sorrows, and anxieties of a networked world? And how do we live in public with these recoded private lives? Laurence Scott—hailed as a "New Generation Thinker" by the Arts and Humanities Research Council and the BBC—shows how this four-dimensional life is dramatically changing us by redefining our social lives and extending the limits of our presence in the world. Blending tech-philosophy with insights on everything from Seinfeld to the fall of Gaddafi, Scott stands with a rising generation of social critics hoping to understand our new reality. His virtuosic debut is a revelatory and original exploration of life in the digital age.

Spaceland

Author: Rudy Rucker
Publisher: Macmillan + ORM
ISBN: 1429980079
Category : Fiction
Languages : en
Pages : 313

Book Description
Joe Cube is a Silicon Valley hotshot--well, a would-be hotshot anyway--hoping that the 3-D TV project he's managing will lead to the big money IPO he's always dreamed of. On New Year's Eve, hoping to impress his wife, he sneaks home the prototype. It brings no new warmth to their cooling relationship, but it does attract someone else's attention. When Joe sees a set of lips talking to him (floating in midair) and feels the poke of a disembodied finger (inside him), it's not because of the champagne he's drunk. He has just met Momo, a woman from the All, a world of four spatial dimensions for whom our narrow world, which she calls Spaceland, is something like a rug, but one filled with motion and life. Momo has a business proposition for Joe, an offer she won't let him refuse. The upside potential becomes much clearer to him once she helps him grow a new eye (on a stalk) that can see in the fourth-dimensional directions, and he agrees. After that it's a wild ride through a million-dollar night in Las Vegas, a budding addiction to tasty purple 4-D food, a failing marriage, eye-popping excursions into the All, and encounters with Momo's foes, rubbery red critters who steal money, offer sage advice and sometimes messily explode. Joe is having the time of his life, until Momo's scheme turns out to have angles he couldn't have imagined. Suddenly the fate of all life here in Spaceland is at stake. Rudy Rucker is a past master at turning mathematical concepts into rollicking science fiction adventure, from Spacetime Donuts and White Light to The Hacker and the Ants. In the tradition of Edwin A. Abbott's classic novel, Flatland, Rucker gives us a tour of higher mathematics and visionary realities. Spaceland is Flatland on hyperdrive! At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.

My Best Mathematical and Logic Puzzles

Author: Martin Gardner
Publisher: Courier Corporation
ISBN: 0486320324
Category : Games & Activities
Languages : en
Pages : 100

Book Description
The noted expert selects 70 of his favorite "short" puzzles, including such mind-bogglers as The Returning Explorer, The Mutilated Chessboard, Scrambled Box Tops, and dozens more involving logic and basic math. Solutions included.