Digit attends MIT, where she hopes to lead a normal life. But Jonas Furnace, the ecoterrorist she foiled before, knows where she is, and he's gunning for her.

"The DaVinci Code" meets "Clueless" in this hilarious adventure romance aboutDigit, a code-breaking math geek, who uses her brains to catch the terroristsand win the boy.

In their 1995 blockbuster The Discipline of Market Leaders, Michael Treacy and Fred Wiersema explained how great companies dominated their markets by offering superior value propositions. Now Treacy is back with an equally groundbreaking book—revealing how great companies master growth each year and how all businesses can identify and exploit opportunities for increased revenues, gross margins, and profits. Treacy's main point is simple—it really is possible to grow your business by 10 percent or more, year after year, in good times and bad, without cheating. Great companies already know how to do it, and the rest of us can learn their strategies and do the same thing. Using case studies from industry leaders such as Dell Computer, Home Depot, and GE, he shows the five steps that are imperative to ensure growth: • Keep the growth you have already earned • Look for growth where it's likely to be found • Take business from your competitors Treacy believes that any business can grow at a consistent double-digit rate, and with Double-Digit Growth, managers and investors now have the tools to achieve that lofty goal and maintain corporate success. On the web: http://www.michaeltreacy.com

Nine-year-old Sarah is excited about summer vacation, but she faces unexpected crises when her best friend Paige becomes old enough to join a local girls' clique, and when she makes choices which affect her relationship with an elderly blind neighbor. This summer nine-year-old Sarah is dreading the first day of summer vacation. It will be her best friend's birthday, and stuck-up Valerie Miller will ask Paige to join her silly Double-Digit Club, a group that ignores girls who are not ten yet. If Paige says yes, Sarah will have no friends for the whole summer because her birthday isn't until the end of August. Even though Sarah and Paige have promised to be "last, best, and only friends," Sarah is not sure Paige will be able to pass up the chance to be accepted by the most popular girls in school. In this heartfelt novel, a girl discovers the meaning of true and honest friendship and learns to face the future as a wiser and more open person

This must-have resource helps teachers successfully plan, organize, implement, and manage Guided Math Workshop. It provides practical strategies for structure and implementation to allow time for teachers to conduct small-group lessons and math conferences to target student needs. The tested resources and strategies for organization and management help to promote student independence and provide opportunities for ongoing practice of previously mastered concepts and skills. With sample workstations and mathematical tasks and problems for a variety of grade levels, this guide is sure to provide the information that teachers need to minimize preparation time and meet the needs of all students.

This supplementary workbook is for children ages six and up, and has reproducible pages to give students an opportunity to learn the math facts. The addition and subtraction facts to 18 are taught in an original way-not just drill and practice, but by grouping and associating them with easy-to-learn methods and tricks. Each page was carefully designed; the facts are introduced with a trick and then those facts are practiced by trick name with previously learned facts, also identified by their trick name. After initial instruction, teachers/parents can assign workbook pages for class work or homework to give children practice and review. Not all students will need to do all of the pages. Cumulative practice pages include most, if not all, of the tricks taught to that point. The children will see that they can be successful in completing pages without counting on fingers or using a chart. This book will complement any mathematics curriculum, and is a perfect resource for parents, teachers, special education, and home school programs.Included in the book: Introduction, How to Use the Book, 232 workbook pages, Answer keys, Certificate of Mastery, Record-Keeping pages, Index

Did you know that it's easier to add and subtract from left to right, rather than the other way round? And that you can be taught to square a three-digit number in seconds? In Think Like A Maths Genius, two mathematicians offer tips and tricks for doing tricky maths the easy way. With their help, you can learn how to perform lightning calculations in your head, discover methods of incredible memorisation and other feats of mental agility. Learn maths secrets for the real world, from adding up your shopping and calculating a restaurant tip, to figuring out gambling odds (or how much you've won) and how to solve sudoku faster.