Download or read book Proof and Proving in Mathematics Education written by Gila Hanna and published by Springer Science & Business Media. This book was released on 2012-06-14 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: *THIS BOOK IS AVAILABLE AS OPEN ACCESS BOOK ON SPRINGERLINK* One of the most significant tasks facing mathematics educators is to understand the role of mathematical reasoning and proving in mathematics teaching, so that its presence in instruction can be enhanced. This challenge has been given even greater importance by the assignment to proof of a more prominent place in the mathematics curriculum at all levels. Along with this renewed emphasis, there has been an upsurge in research on the teaching and learning of proof at all grade levels, leading to a re-examination of the role of proof in the curriculum and of its relation to other forms of explanation, illustration and justification. This book, resulting from the 19th ICMI Study, brings together a variety of viewpoints on issues such as: The potential role of reasoning and proof in deepening mathematical understanding in the classroom as it does in mathematical practice. The developmental nature of mathematical reasoning and proof in teaching and learning from the earliest grades. The development of suitable curriculum materials and teacher education programs to support the teaching of proof and proving. The book considers proof and proving as complex but foundational in mathematics. Through the systematic examination of recent research this volume offers new ideas aimed at enhancing the place of proof and proving in our classrooms.

Download or read book Sudoku 8x8 Diagonal 200 Normal Puzzles Vol 2 written by David Smith and published by . This book was released on 2020-09-08 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: Each puzzle consists of a 8x8 grid containing given clues in various places. The object is to fill all empty squares so that the numbers 1 to 8 appear exactly once in each row, column, diagonal and 4x2 box.

Download or read book Pearl Harbor Attack Hearings Nov 15 1945 May 31 1946 written by United States. Congress. Joint Committee on the Investigation of the Pearl Harbor Attack and published by . This book was released on 1946 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Speaking Mathematically written by David Pimm and published by Taylor & Francis. This book was released on 1987 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: This stimulating study focuses on mathematics as a language with its own rules and conventions and explores the implications of this for classroom practice.

Download or read book Coins and Other Fables written by Luis Piedrahita and published by . This book was released on 2017 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Structured Derivations written by Ralph-Johan Back and published by Four Ferries. This book was released on 2015-04-11 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mathematics is based on proofs. The proof shows the logical reasoning behind a theorem, allows us to understand the meaning of it, its limitations and its consequences. Without a proof, a theorem is like magic; with a proof it is (sometimes more, sometimes less) self evident. But proofs are considered difficult in mathematics education of today, in particular at secondary level, and are therefore often avoided in teaching. When proofs are given, they are often informal and the underlying logic is not explicated. The purpose of this book is to put forward an alternative method for teaching mathematics at secondary and tertiary level that reintroduces proofs and careful argumentation as the solid basis for mathematics education. The method, structured derivations, is essentially a format for presenting mathematical arguments (calculations, derivations, proofs, problem solutions, etc). The format is designed to show the overall structure of the argument, while at the same time allowing a detailed inspection of each step in the argument. The method does not put any restrictions on the mathematical domain where the argumentation is carried out, nor on the level of detail or mathematical rigor of the argumentation. Hence, structured derivations can be used in any area of mathematics, and at any level of education. The focus in this book is on how to use structured derivations in teaching mathematics at high school level.

Download or read book 101 Easy to Do Magic Tricks written by Bill Tarr and published by Courier Corporation. This book was released on 2012-04-30 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: DIVIllustrations, simple instructions for performing over 100 tricks, including The Inexhaustible Hat, The Chinese Rings, Steel Through Steel, Fingers That See, much more. /div

Download or read book The Nature of Reasoning written by Jacqueline P. Leighton and published by Cambridge University Press. This book was released on 2004 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: We are bombarded with information - press releases, television news, Internet websites, and office memos, just to name a few - on a daily basis. However, the important conclusions that may or need to be inferred from such information are typically not provided. We must draw the conclusions by ourselves. How do we draw these conclusions? This book addresses how we reason to reach sensible conclusions. The purpose of this book is to organize in one volume what is known about reasoning, such as its structural prerequisites, its mechanisms, its susceptibility to pragmatic influences, its pitfalls, and the bases for its development. Given that reasoning underlies so many of our intellectual activities - when we learn, criticize, analyze, judge, infer, evaluate, optimize, apply, discover, imagine, devise, and create - we stand to gain a great deal if we can learn to define, operate, apply, and nurture our reasoning.

Download or read book Back to the Launching Pad written by Michael Breggar and published by . This book was released on 2018-01-15 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: Michael Breggar, the award-winning author of "Auto-Magic" (seen monthly in The Linking Ring) is back with another collection of amazing, fun and well-constructed magical pieces. As in his previous best-selling book the "Five Roads to Vegas," some the effects have been previously published, but they have been further refined with more detailed explanations and performance notes. True to the "Auto-Magic" mantra, the routines in this book are professional and practical yet none require sleight of hand. As Michael always stresses, since the performance is the effect, the tricks need to be clever, layered, deceptive and, most of all, entertaining.Michael helps you navigate through each routine with careful descriptions and well-honed patter. However, you can easily adapt each effect to your own style.Contents:Back To The Launching Pad - Michael's addition the "Out of this World" landscape, with a big difference...it's done with the cards face up! Already a favorite of several working pros.ACAAN Opener - An old principle on top of an old U. F. Grant card trick turns it into a funny, yet still amazing Any Card at An Number effect.A Whole Empty Brain - Yet another old card principle that has been redressed and relayered to surprise even the knowledgeable. Two spectators show they are in mental sync by a very fair selection of cards from a shuffled deck. Not only are their cards mates, the rest of the deck suddenly turns blank!Not Just Another Book Test (A.K.A. "The Two-Fingered Book Test") - Michael received an amazing amount of emails on this effect. Finally, a book test that seems organic and makes contextual sense. Or were the emails more about the "AKA" part of the title??!The Dating Game - Playing around with yet another old principle, Michael conjures up a fun effect where famous couples' names are listed on index cards. The cards are then torn in half and fully mixed, thus "separating" the couples. Using random throws of dice, the spectators magically reunite the couples. Usually!Mixed Emojis - based on a Dan Harlan version of a Martin Gardner concept, a fabulous three-phase routine is demonstrated using domino-sized tiles depicting mobile phones with everyone' favorite excuse for not typing complete text messages!Cra-Ker-Jack - Michael invents a ridiculously bizarre and funny new casino game, with rules that change on a whim. The spectators are treated to an amazing routine of card magic where their random decisions find the mates to four selected cards and ultimately produce the four aces.The Price Is Write - From Michael's corporate repertoire, in figuring the "best price" for a silly-looking pen, the spectators write out all different prices on price tags. Through a very fair and random process of elimination, one tag is selected. The price on the tag exactly matches the amount of change in a small envelope, sitting on the table untouched from the beginning.Drawn Conclusion - Michael's favorite trick and frequent closer. From a shuffled deck, a spectator selects a face down card. They place their fingers lightly on top in an effort to read the card through their fingertips. The magician then tries to read the reading and draws the image on a paper. Is it the correct card? Well, sorta.Plus, two essays written in Michael's breezy style with more tips and presentational ideas than you can shake a stick at. If that's your idea of a good time.

Download or read book Destination Zero written by John Bannon and published by . This book was released on 2015-02-01 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bamboozlers written by Diamond Jim Tyler and published by . This book was released on 2008-01-01 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Magician Prepares written by Joshua a Stenkamp and published by Createspace Independent Publishing Platform. This book was released on 2017-02-26 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "A Magician Prepares Act One- Interviews" explores the relationship between magic, art, and theatre through intimate conversations with top professionals from the secretive world of magic. Each interview is an unscripted journey of personal stories, unique insights, and valuable advice in creating magical experiences for your audiences. Includes interviews with- The Amazing Johnathan Mac King Rudy Coby Tony Brent Terry Ward TC Tahoe Karl Hein John Ekin David Kaye Tina Lenert Jeff Alan Todd Robbins John Lovick Michael Finney Mick Ayres Peter Samelson Tom Frank Paul Romhany Daniel Sylvester

Download or read book Annemann written by Theodore Annemann and published by . This book was released on 1992 with total page 621 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Artifice Ruse and Subterfuge at the Card Table written by S. W. Erdnase and published by . This book was released on 1902 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Stars of Magic written by George Starke and published by . This book was released on 2017-06-20 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you have not read and learned the magic contained in this book you have no business calling yourself a close-up magician. The magic by John Scarne, Dai Vernon, Bert Allerton, S. Leo Horowitz, Emil Jarrow, Francis Carlyle, Dr. Jacob Daley, Tony Slydini, Ross Bertram, Nate Leipzig, and Max Malini helped shape the art of close-up magic as we know it.It has often been said that mastering the magic in this book will make you an accomplished close-up and sleight-of-hand artist. In many ways, it contains all the magic you need to build a professional caliber repertoire. Many have earned a living performing these routines and now you can too.Includes: 41 incredible routines by 11 incredible artists, a historical introduction and a bonus section with private correspondence related to the Stars Of Magic.

Download or read book The Annotated Erdnase written by Darwin Ortiz and published by . This book was released on 1991-01-01 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Thirteen Steps to Mentalism written by Tony Corinda and published by . This book was released on 1926-10-31 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: https://en.wikipedia.org/wiki/Thirteen_Steps_To_Mentalism