Each chapter is relatively self-contained and can be used as a unit of study. The algorithms are described in English and in a pseudocode designed to be readable by anyone who has done a little programming. The explanations have been kept elementary without sacrificing depth of coverage or mathematical rigor.

    Gain the language skills you want."Practice Makes Perfect: Basic Spanish" is a trusted companion to your Spanish-learning experience. In each bite-sized lesson, author Dorothy Richmond explains one--and only one--grammar concept and illustrates it with many clear examples. The accompanying fun and interesting exercises let you practice, practice, practice what you have learned. Although these lessons are purposely short so you can complete them in twenty minutes or less, you can go at a pace that works for you.This guide/workbook will help you master present tense verb conjugation the "ser" and "estar" verb forms adjectives possessive pronouns sentence structures the contractions "al" and "del" indefinite articles "tener" idioms and moreWhether you are learning on your own or taking a beginning Spanish class, "Practice Makes Perfect: Basic Spanish" will help you build your confidence."

    Completely Revised for the New 2007 Version of the CCNA Exam (#640-802) Cisco networking authority Todd Lammle has completely updated this new edition to cover all of the exam objectives for the latest version of the CCNA exam.

    The 9th edition continues to examine the strategic choices in managing total compensation. The total compensation model introduced in chapter one serves as an integrating framework throughout the book. The authors discuss major compensation issues in the context of current theory, research, and real-business practices. Milkovich and Newman strive to differentiate beliefs and opinions from facts and scholarly research. They illustrate new developments in compensation practices as well as established approaches to compensation decisions.

    Long recognized as very applied and practical, Eggen and Kauchak's Educational Psychology: Windows on Classrooms, seventh edition is now even more applied and concise, giving students exactly what they need to know in the course. The author's hallmark cases remain, in both written and videotape format, to introduce real-world applications in a way that no other text can. Along with expanded applications to diversity (urban, suburban, and rural areas), technology, and a new pedagogical system that completely restructures how information is delivered in the book and will help students really understand what they should be getting out of every single chapter. The text now comes with two new DVDs of video material and an access code for the new Teacher Prep Website that will be automatically shrinkwrapped with all new copies of the text. Educational Psychology: Windows on Classrooms once again truly fulfills the promise of its title, giving students a window on the classrooms in which they will someday teach.

    This text offers students an integrated educational solution to the challenges of the chemistry course with an expanded media programme that works in concert with the text, helping with problem solving, visualization and applications.

    This newest edition expands on the strengths of earlier versions, helping students bridge the gap between concepts and reasoning. Students are shown, rather than told about, how physics works and are given the opportunity to apply concepts to real-world problems. Each chapter and concept has been scrutinized to ensure clarity, currency, and accuracy while checkpoints, problem solving tactics, and sample problems help students make sense of new concepts. As always, Fundamentals of Physics covers every aspect of basic physics, from force and motion to relativity and will prepare today's students to be tomorrow's scientists.

    Engineering professor Barbara Oakley knows firsthand how it feels to struggle with math. She flunked her way through high school math and science courses, before enlisting in the army immediately after graduation. When she saw how her lack of mathematical and technical savvy severely limited her options—both to rise in the military and to explore other careers—she returned to school with a newfound determination to re-tool her brain to master the very subjects that had given her so much trouble throughout her entire life. In A Mind for Numbers, Dr. Oakley lets us in on the secrets to effectively learning math and science—secrets that even dedicated and successful students wish they’d known earlier. Contrary to popular belief, math requires creative, as well as analytical, thinking. Most people think that there’s only one way to do a problem, when in actuality, there are often a number of different solutions—you just need the creativity to see them. For example, there are more than three hundred different known proofs of the Pythagorean Theorem. In short, studying a problem in a laser-focused way until you reach a solution is not an effective way to learn math. Rather, it involves taking the time to step away from a problem and allow the more relaxed and creative part of the brain to take over. A Mind for Numbers shows us that we all have what it takes to excel in math, and learning it is not as painful as some might think!

    Smallpox. Incurable and horrifying Ebola-related fevers. For two decades, while a fearful world prepared for nuclear winter, an elite team of Russian bioweaponeers began to till a new killing field: a bleak tract sown with powerful seeds of mass destruction—by doctors who had committed themselves to creating a biological Armageddon. Biohazard is the never-before-told story of Russia’s darkest, deadliest, and most closely guarded Cold War secret.   No one knows more about Russia’s astounding experiments with biowarfare than Ken Alibek. Now the mastermind behind Russia’s germ warfare effort reveals two decades of shocking breakthroughs . . . how Moscow’s leading scientists actually reengineered hazardous microbes to make them even more virulent . . . the secrets behind the discovery of an invisible, untraceable new class of biological agents just right for use in political assassinations . . . the startling story behind Russia’s attempt to turn a sample of the AIDS virus into the ultimate bioweapon. And in a chilling work of real-world intrigue, Biohazard offers us all a rare glimpse into a shadowy scientific underworld where doctors manufacture mass destruction, where witnesses to errors are silenced forever, and where ground zero is closer than we ever dared believe.

    

    Vivid and engaging examples further enhance this up-to-date examination of the main problems in contemporary philosophy. It is written for professors teaching a problems-oriented course.

    These college-tested—and often surprising—strategies include:• Don’t do all your reading• Drop classes every term• Become a club president• Care about your grades, Ignore your GPA• Never pull an all-nighter• Take three days to write a paper• Always be working on a “grand project”• Do one thing better than anyone else you knowProving that success has little to do with being a genius workaholic, and everything to do with playing the game, How to Win at College is the must-have guide for making the most of these four important years—and getting an edge on life after graduation.

    Leeuwenhoek proceeded to examine the microscopic activity of his spittle, teeth plaque, and feces, and as the result of his findings the field of bacteriology was born. Some two hundred years later, Wilhelm Conrad Roentgen, a professor of theoretical physics at the University of Wurzburg, invited his wife to his laboratory, asked her to place her hand on an unexposed photographic plate, turned on an electric current, and showed this terrified woman a picture of the bones of her hand. And so came the discovery of the X-ray.This absorbing book is the first to describe these and eight other monumental medical discoveries throughout history, bringing to life the scientific pioneers responsible for them and the excitement, frustrations, and jealousies that surrounded the final achievements. Two distinguished physicians, Meyer Friedman and Gerald W. Friedland, have drawn on their many years of experience as well as on that of world-renowned antiquarian book dealers, physician collectors of old and new medical publications, and medical school professors to single out these medical breakthroughs from thousands of candidates, and, in several cases, to provide information never before available. Their engrossing stories of the ten most significant discoveries will be read with enjoyment by anyone fascinated by the mysteries of medicine.

    Each case includes an extended discussion, definition of terms, clinical pearls, and USMLE format review questions. This interactive learning system helps you understand essential concepts instead of memorizing facts.

    Parents will turn to curriculum chapters again and again. Features interviews and tips from many home school parents as well as long lists of resources. 430 pages of tips and tools!