If you're brilliant at everything else, but lack confidence when it comes to maths, join Liz Strachan, a maths teacher with many, many years of experience, on this magical tour through the seeming mysteries of numbers, algebra and geometry. In the same inimitable, entertaining way she did in her previous bestselling books, A Slice of Pi and Numbers Are Forever, Liz will take readers from number-phobics to mathematical know-it-alls in no time at all. Peppered with absolutely terrible maths jokes and quirkily illustrated by Steven Appleby, this light-hearted but informative book will appeal to anyone with an enquiring mind.

An introduction for readers with some high school mathematics to both the higher and the more fundamental developments of the basic themes of elementary mathematics. Chapters begin with a series of elementary problems, cleverly concealing more advanced mathematical ideas. These are then made explicit and further developments explored, thereby deepending and broadening the readers' understanding of mathematics. The text arose from a course taught for several years at St. Petersburg University, and nearly every chapter ends with an interesting commentary on the relevance of its subject matter to the actual classroom setting. However, it may be recommended to a much wider readership; even the professional mathematician will derive much pleasureable instruction from it.

As Easy As Pi is an entertaining and accessible guide, written for those who love numbers - and those who don't - and uncovers a great deal of lore and intriguing information.

This volume collects many of the columns Keith Devlin wrote for The Guardian.

"Includes a large number of user-friendly examples that integrate mathematics content and process standards. The step-by-step guidance and explanations in each chapter are beneficial."-Melissa Miller, TeacherRandall G. Lynch Middle School, Farmington, AR "Great activities that are exploratory in nature. A valuable resource."-Carol Amos, Teacher Leader and Mathematics CoordinatorTwinfield Union School, Plainfield, VT Increase students' mathematics achievement with rich problem-solving lessons and activities that are aligned with NCTM standards! Helping teachers envision how math standards can be integrated into the secondary classroom, Key Concepts in Mathematics, Second Edition presents engaging activities and ready-to-use lessons aligned with NCTM content and process standards. This user-friendly book by mathematics educator Timothy J. McNamara is filled with a generous collection of lessons for each of the ten NCTM standards, with many activities that address multiple standards, and numerous practical suggestions for extending the lessons beyond the curriculum. In addition, this updated resource combines standards-based mathematics and technology by incorporating TI-73 Explorer(tm) and TI-83 Plus graphing calculator applications and programs. Each chapter offers: Ready-to-use lessons, hands-on activities, practical suggestions, and an abundance of "good problems" Suggestions for integrating multiple topics and concepts in each lesson Strategies to strengthen student engagement, understanding, and retention by building connections among mathematics topics This exciting guide delivers exactly what is needed for today's standards-based math classroom!

This book is for people who experience heartbreak over love notes with subject-verb disagreements...for anyone who's ever considered hanging up the phone on people who pepper their speech with such gems as "irregardless," "expresso," or "disorientated"...and for the earnest souls who wonder if it's "Woe is Me," or "Woe is I," or even "Woe am I." Martha Brockenbrough's Things That Make Us (Sic) is a laugh-out-loud guide to grammar and language, a snarkier American answer to Lynn Truss's runaway success, Eats, Shoots & Leaves. Brockenbrough is the founder of National Grammar Day and SPOGG -- the Society for the Promotion of Good Grammar -- and as serious as she is about proper usage, her voice is funny, irreverent, and never condescending. Things That Make Us (Sic) addresses common language stumbling stones such as evil twins, clichés, jargon, and flab, and offers all the spelling tips, hints, and rules that are fit to print. It's also hugely entertaining, with letters to high-profile language abusers, including David Hasselhoff, George W. Bush, and Canada's Maple Leafs [sic], as well as a letter to --and a reply from -- Her Majesty, the Queen of England. Brockenbrough has written a unique compendium combining letters, pop culture references, handy cheat sheets, rants, and historical references that is as helpful as it is hilarious.

Mathematics is more fun, mysterious and magical than many of us realise, and it is present in all aspects of our lives. We certainly can’t live without it! Why is zero considered the most dangerous number? How did ancient Egyptians measure the world with just a simple stick? What was the math error that caused a NASA rocket to blow up? Which language is used every day all over the world, and is purely made up of numbers? Documentary filmmaker Hoe Yeen Nie and historian/artist David Liew take you on a quest to unlock the secret world of numbers and math, and explore how it has transformed our lives in all sorts of incredible ways. Are you ready for an amazing adventure? The Change Makers series of books will build in children a strong sense of inquiry — to arm them with knowledge in S.T.E.A.M. (Science, Technology, Engineering, Art and Math) to tackle this brave new world of unknowns.

Are you confounded by commas, addled by apostrophes, or queasy about quotation marks? Do you believe a bracket is just a support for a wall shelf, a dash is something you make for the bathroom, and a colon and semicolon are large and small intestines? If so, language humorists Richard Lederer and John Shore (with the sprightly aid of illustrator Jim McLean), have written the perfect book to help make your written words perfectly precise and punctuationally profound. Don't expect Comma Sense to be a dry, academic tome. On the contrary, the authors show how each mark of punctuation—no matter how seemingly arcane—can be effortlessly associated with a great American icon: the underrated yet powerful period with Seabiscuit; the jazzy semicolon with Duke Ellington; even the rebel apostrophe with famed outlaw Jesse James. But this book is way more than a flight of whimsy. When you've finished Comma Sense, you'll not only have mastered everything you need to know about punctuation through Lederer and Shore's simple, clear, and right-on-the-mark rules, you'll have had fun doing so. When you're done laughing and learning, you'll be a veritable punctuation whiz, ready to make your marks accurately, sensitively, and effectively.

This book documents the history of pi from the dawn of mathematical time to the present. One of the beauties of the literature on pi is that it allows for the inclusion of very modern, yet accessible, mathematics. The articles on pi collected herein fall into various classes. First and foremost there is a selection from the mathematical and computational literature of four millennia. There is also a variety of historical studies on the cultural significance of the number. Additionally, there is a selection of pieces that are anecdotal, fanciful, or simply amusing. For this new edition, the authors have updated the original material while adding new material of historical and cultural interest. There is a substantial exposition of the recent history of the computation of digits of pi, a discussion of the normality of the distribution of the digits, and new translations of works by Viete and Huygen.

Our intention in this collection is to provide, largely through original writings, an ex tended account of pi from the dawn of mathematical time to the present. The story of pi reflects the most seminal, the most serious, and sometimes the most whimsical aspects of mathematics. A surprising amount of the most important mathematics and a signifi cant number of the most important mathematicians have contributed to its unfolding directly or otherwise. Pi is one of the few mathematical concepts whose mention evokes a response of recog nition and interest in those not concerned professionally with the subject. It has been a part of human culture and the educated imagination for more than twenty-five hundred years. The computation of pi is virtually the only topic from the most ancient stratum of mathematics that is still of serious interest to modern mathematical research. To pursue this topic as it developed throughout the millennia is to follow a thread through the history of mathematics that winds through geometry, analysis and special functions, numerical analysis, algebra, and number theory. It offers a subject that provides mathe maticians with examples of many current mathematical techniques as weIl as a palpable sense of their historical development. Why a Source Book? Few books serve wider potential audiences than does a source book. To our knowledge, there is at present no easy access to the bulk of the material we have collected.