Paper Square Geometry

Paper Square Geometry PDF Author: Michelle Youngs
Publisher:
ISBN: 9781881431909
Category : Geometry
Languages : en
Pages : 235

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Book Description

Paper Square Geometry

Paper Square Geometry PDF Author: Michelle Youngs
Publisher:
ISBN: 9781881431909
Category : Geometry
Languages : en
Pages : 235

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Book Description


Patty Paper Geometry

Patty Paper Geometry PDF Author: Michael Serra
Publisher: Kendall/Hunt Publishing Company
ISBN: 9781559530743
Category : Juvenile Nonfiction
Languages : en
Pages : 262

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Book Description


Origami Tessellations

Origami Tessellations PDF Author: Eric Gjerde
Publisher: CRC Press
ISBN: 1000713156
Category : Mathematics
Languages : en
Pages : 256

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Book Description
Eric Gjerde demonstrates 25 of his favorite tessellations and turns them into projects for newcomers as well as experienced origamists. With step-by-step instructions, illustrated crease patterns, and how-to photos, you'll learn to create these wonderful designs yourself. Eric's first book covers the fundamentals of origami tessellations, provides history, and describes simple beginning techniques with detailed illustrations and photographs. An extensive gallery showcases tessellations folded by the world's leading origami fine artists---inspiring you to experiment, innovate, and eventually create your own unique designs.

Pop-Up Geometry

Pop-Up Geometry PDF Author: Joseph O'Rourke
Publisher: Cambridge University Press
ISBN: 1009098403
Category : Computers
Languages : en
Pages : 143

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Book Description
Explores the beautifully intricate dynamics of pop-up cards using high school mathematics, making tangible what is often dry and abstract.

Project Origami

Project Origami PDF Author: Thomas Hull
Publisher: CRC Press
ISBN: 1466567910
Category : Mathematics
Languages : en
Pages : 365

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Book Description
Project Origami: Activities for Exploring Mathematics, Second Edition presents a flexible, discovery-based approach to learning origami-math topics. It helps readers see how origami intersects a variety of mathematical topics, from the more obvious realm of geometry to the fields of algebra, number theory, and combinatorics. With over 100 new pages, this updated and expanded edition now includes 30 activities and offers better solutions and teaching tips for all activities. The book contains detailed plans for 30 hands-on, scalable origami activities. Each activity lists courses in which the activity might fit, includes handouts for classroom use, and provides notes for instructors on solutions, how the handouts can be used, and other pedagogical suggestions. The handouts are also available on the book’s CRC Press web page. Reflecting feedback from teachers and students who have used the book, this classroom-tested text provides an easy and entertaining way for teachers to incorporate origami into a range of college and advanced high school math courses. Visit the author’s website for more information.

The Geometry of Wholemovement

The Geometry of Wholemovement PDF Author: Bradford Hansen-Smith
Publisher:
ISBN:
Category : Circle
Languages : en
Pages : 238

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Book Description


Origami Dots

Origami Dots PDF Author: Andy Parkinson
Publisher: Tarquin Group
ISBN: 9781907550195
Category : Geometry
Languages : en
Pages : 0

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Book Description
This book is a collection of intriguing mathematical challenges that come from folding paper. All the challenges are the same, fold the corner of the paper to a given dot and find the area that remains uncovered. Despite the same question, a small move of the target dot can drastically change the logic needed to find the solution to the challenge. So the problems become increasingly complex, with possible solutions involving Pythagoras' and similar triangles as well as trigonometry and algebra. Insights learnt from earlier challenges can help with those that follow. However, if at point the challenge becomes too great, the answers can always be found by measurement with a ruler and directly calculating the area. The book encourages curiosity, a "find out what can you" discovery approach that creates interesting and varied journeys towards a solution. Starting with an approximate guess, these journeys are for all ages (10 years and over) to explore and discuss. To play concretely with paper while thinking and reasoning geometrically. Thus, for teachers the book provides a rich source of challenges that have a similar appearance, yet hide an obvious method and require students to choose how to approach the problem. Comparing solution methods when checking the answers is also useful as the solutions highlight some fascinating facts linked with these simple folds.

Origametry

Origametry PDF Author: Thomas C. Hull
Publisher: Cambridge University Press
ISBN: 1108478727
Category : Art
Languages : en
Pages : 343

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Book Description
Written by a world expert on the subject, Origametry is the first complete reference on the mathematics of origami. It is an essential reference for researchers of origami mathematics and applications in physics, engineering, and design. Educators, students, and enthusiasts will also enjoy this fascinating account of the mathematics of folding.

Shape

Shape PDF Author: Jordan Ellenberg
Publisher: Penguin
ISBN: 1984879065
Category : Mathematics
Languages : en
Pages : 481

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Book Description
An instant New York Times Bestseller! “Unreasonably entertaining . . . reveals how geometric thinking can allow for everything from fairer American elections to better pandemic planning.” —The New York Times From the New York Times-bestselling author of How Not to Be Wrong—himself a world-class geometer—a far-ranging exploration of the power of geometry, which turns out to help us think better about practically everything. How should a democracy choose its representatives? How can you stop a pandemic from sweeping the world? How do computers learn to play Go, and why is learning Go so much easier for them than learning to read a sentence? Can ancient Greek proportions predict the stock market? (Sorry, no.) What should your kids learn in school if they really want to learn to think? All these are questions about geometry. For real. If you're like most people, geometry is a sterile and dimly remembered exercise you gladly left behind in the dust of ninth grade, along with your braces and active romantic interest in pop singers. If you recall any of it, it's plodding through a series of miniscule steps only to prove some fact about triangles that was obvious to you in the first place. That's not geometry. Okay, it is geometry, but only a tiny part, which has as much to do with geometry in all its flush modern richness as conjugating a verb has to do with a great novel. Shape reveals the geometry underneath some of the most important scientific, political, and philosophical problems we face. Geometry asks: Where are things? Which things are near each other? How can you get from one thing to another thing? Those are important questions. The word "geometry"comes from the Greek for "measuring the world." If anything, that's an undersell. Geometry doesn't just measure the world—it explains it. Shape shows us how.

Origamics

Origamics PDF Author: Kazuo Haga
Publisher: World Scientific
ISBN: 9812834893
Category : Mathematics
Languages : en
Pages : 153

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Book Description
The art of origami, or paper folding, is carried out using a square piece of paper to obtain attractive figures of animals, flowers or other familiar figures. It is easy to see that origami has links with geometry. Creases and edges represent lines, intersecting creases and edges make angles, while the intersections themselves represent points. Because of its manipulative and experiential nature, origami could become an effective context for the learning and teaching of geometry.In this unique and original book, origami is an object of mathematical exploration. The activities in this book differ from ordinary origami in that no figures of objects result. Rather, they lead the reader to study the effects of the folding and seek patterns. The experimental approach that characterizes much of science activity can be recognized throughout the book, as the manipulative nature of origami allows much experimenting, comparing, visualizing, discovering and conjecturing. The reader is encouraged to fill in all the proofs, for his/her own satisfaction and for the sake of mathematical completeness. Thus, this book provides a useful, alternative approach for reinforcing and applying the theorems of high school mathematics.