The Mathematics of Oz


Book Description

Grab a pencil. Relax. Then take off on a mind-boggling journey to the ultimate frontier of math, mind, and meaning as acclaimed author Dr Clifford Pickover, Dorothy, and Dr Oz explore some of the oddest and quirkiest highways and byways of the numerically obsessed. Prepare yourself for a shattering odyssey as The Mathematics of Oz unlocks the doors of your imagination. The thought-provoking mysteries, puzzles, and problems range from zebra numbers and circular primes to Legion's number - a number so big that it makes a trillion pale in comparison. The strange mazes, bizarre consequences, and dizzying arrays of logic problems will entertain people at all levels of mathematical sophistication. With numerous illustrations, this is an original, fun-filled, and thoroughly unique introduction to numbers and their role in creativity, computers, games, practical research, and absurd adventures that teeter on the edge of logic and insanity. The Mathematics of Oz will have you squirming in frustration and begging for more.




Visitors from Oz


Book Description

In a whimsical sequel to the Oz adventures, Dorothy, the Scarecrow, and the Tin Woodman return to Earth, only to be confronted with dangerous New York City gangsters who attempt to abduct Dorothy to prove she is an imposter.







Cultivating a Math Coaching Practice


Book Description

"This new resource draws on cases of coaching practice to provide grounded opportunities for communities of math coaches to strengthen their practice. It is an exciting and important resource for anyone responsible for the professional development of math coaches." —Linda Ruiz Davenport, Senior Program Director of Elementary Mathematics Boston Public Schools, MA "Written case studies of math coaching are essential tools to facilitate the professional development of our mathematics coaches who work hand-in-hand with over 200 schools in our district." —Lance Menster, Manager of Elementary Mathematics Houston Independent School District, TX Deepen your understanding of math coaching practices! Given the current demands of a math teaching practice, this case-based resource helps math coaches, prospective coaches, and administrators develop their knowledge of math content, hone their coaching skills, and enhance their ability to provide professional development for teachers in Grades K–8. Field-tested in a number of school districts nationwide, this concise guide presents authentic accounts of coaching practice, dilemmas, and insights. The cases, written by practicing math coaches, emphasize developing a deep understanding of mathematics, analyzing students′ ideas and teachers′ beliefs about learning, and cultivating teacher learning and growth. Amy Morse provides: Math activities that strengthen a coach′s math content knowledge Planning activities to support thoughtful coach-teacher interactions A detailed facilitator′s guide for staff developers leading professional development opportunities for math coaches, providing a detailed agenda, specific examples of participants′ questions, and facilitator responses Cultivating a Math Coaching Practice gives math leaders the tools to help teachers create quality math programs and bolster student achievement.




Making up Numbers: A History of Invention in Mathematics


Book Description

Making up Numbers: A History of Invention in Mathematics offers a detailed but accessible account of a wide range of mathematical ideas. Starting with elementary concepts, it leads the reader towards aspects of current mathematical research. The book explains how conceptual hurdles in the development of numbers and number systems were overcome in the course of history, from Babylon to Classical Greece, from the Middle Ages to the Renaissance, and so to the nineteenth and twentieth centuries. The narrative moves from the Pythagorean insistence on positive multiples to the gradual acceptance of negative numbers, irrationals and complex numbers as essential tools in quantitative analysis. Within this chronological framework, chapters are organised thematically, covering a variety of topics and contexts: writing and solving equations, geometric construction, coordinates and complex numbers, perceptions of ‘infinity’ and its permissible uses in mathematics, number systems, and evolving views of the role of axioms. Through this approach, the author demonstrates that changes in our understanding of numbers have often relied on the breaking of long-held conventions to make way for new inventions at once providing greater clarity and widening mathematical horizons. Viewed from this historical perspective, mathematical abstraction emerges as neither mysterious nor immutable, but as a contingent, developing human activity. Making up Numbers will be of great interest to undergraduate and A-level students of mathematics, as well as secondary school teachers of the subject. In virtue of its detailed treatment of mathematical ideas, it will be of value to anyone seeking to learn more about the development of the subject.




Oz Reimagined


Book Description

When L. Frank Baum introduced Dorothy and friends to the American public in 1900, The Wonderful Wizard of Oz became an instant, bestselling hit. Today the whimsical tale remains a cultural phenomenon that continues to spawn wildly popular books, movies, and musicals. Now, editors John Joseph Adams and Douglas Cohen have brought together leading fantasy writers such as Orson Scott Card and Jane Yolen to create the ultimate anthology for Oz fans.







Miracle Math


Book Description

Presents mathematical shortcut and "how to develop a calculator in your head."




Mathematics and Culture I


Book Description

A fascinating and insightful collection of papers on the strong links between mathematics and culture. The contributions range from cinema and theatre directors to musicians, architects, historians, physicians, graphic designers and writers. The text highlights the cultural and formative character of mathematics, its educational value, and imaginative dimension. These articles are highly interesting, sometimes amusing, and make excellent starting points for researching the strong connection between scientific and literary culture.




Advanced Problems in Mathematics


Book Description

This new and expanded edition is intended to help candidates prepare for entrance examinations in mathematics and scientific subjects, including STEP (Sixth Term Examination Paper). STEP is an examination used by Cambridge Colleges for conditional offers in mathematics. They are also used by some other UK universities and many mathematics departments recommend that their applicants practice on the past papers even if they do not take the examination. Advanced Problems in Mathematics bridges the gap between school and university mathematics, and prepares students for an undergraduate mathematics course. The questions analysed in this book are all based on past STEP questions and each question is followed by a comment and a full solution. The comments direct the reader's attention to key points and put the question in its true mathematical context. The solutions point students to the methodology required to address advanced mathematical problems critically and independently. This book is a must read for any student wishing to apply to scientific subjects at university level and for anyone interested in advanced mathematics.