The Great Barrier Reef, off the coast of Australia, is the world's largest coral reef system. Stretching more than 1,400 miles, it provides a home to a wide diversity of creatures. Designated a World Heritage Site, the reef is suffering from the effects of climate change but this fascinating book shows this spectacular part of our planet.

    Filled with fluffy and scaly creatures big and small, this appealing book introduces the youngest explorers to the world of wildlife, using a child-friendly format inspired by the blockbuster National Geographic Little Kids magazine. This exciting new reference for the very young mirrors the magazine’s square shape, readable fonts, and fun content, to keep little ones thrilled with every colorful page.Little Kids First Big Book of Animals devotes four pages each to 32 high-interest creatures, including dolphins, tigers, butterflies, frogs, penguins, wolves, and pandas. More than 150 of National Geographic’s most charming animal photos illustrate the profiles, which feature just the kind of facts that little kids want to know—the creature’s size, diet, home, and more.Child-friendly text explains how animal parents take care of their young, how baby animals change as they grow, and how they learn to hunt and eat. The brief text, large type, and appealing profiles are perfect for young readers to enjoy on their own, or for parents and other caregivers to read aloud. These animal tales will quickly become favorites at storytime, bedtime, and any other time.

    The book begins with an introduction to the language of statistics and then covers descriptive statistics and inferential statistics. Throughout, the author offers readers:- Difficulty Rating Index for each chapter′s material- Tips for doing and thinking about a statistical technique- Top tens for everything from the best ways to create a graph to the most effective techniques for data collection- Steps that break techniques down into a clear sequence of procedures- SPSS tips for executing each major statistical technique- Practice exercises at the end of each chapter, followed by worked out solutions.The book concludes with a statistical software sampler and a description of the best Internet sites for statistical information and data resources. Readers also have access to a website for downloading data that they can use to practice additional exercises from the book. Students and researchers will appreciate the book′s unhurried pace and thorough, friendly presentation.

    Text, illustrations, and suggested activities offer a common-sense approach to mathematic fundamentals for those who are slightly terrified of numbers.

    O'Conner!Just like Woe Is I, her national bestseller for adults, the junior version uses conversational language and witty, entertaining examples to show how fun and easy it can be to use good English. It's a humorous reference book you'll actually enjoy pulling off the shelf.Like a humorous Strunk and White for 4th through 8th graders, this is destined to become a must-have for every English classroom and student.

    Even the simplest numbers can become powerful forces when manipulated by politicians or the media, but in the case of the law, your liberty -- and your life -- can depend on the right calculation. In Math on Trial, mathematicians Leila Schneps and Coralie Colmez describe ten trials spanning from the nineteenth century to today, in which mathematical arguments were used -- and disastrously misused -- as evidence. They tell the stories of Sally Clark, who was accused of murdering her children by a doctor with a faulty sense of calculation; of nineteenth-century tycoon Hetty Green, whose dispute over her aunt's will became a signal case in the forensic use of mathematics; and of the case of Amanda Knox, in which a judge's misunderstanding of probability led him to discount critical evidence -- which might have kept her in jail. Offering a fresh angle on cases from the nineteenth-century Dreyfus affair to the murder trial of Dutch nurse Lucia de Berk, Schneps and Colmez show how the improper application of mathematical concepts can mean the difference between walking free and life in prison. A colorful narrative of mathematical abuse, Math on Trial blends courtroom drama, history, and math to show that legal expertise isn't't always enough to prove a person innocent.

    Much more than the "facts of life" or “the birds and the bees," Sex Is a Funny Word opens up conversations between young people and their caregivers in a way that allows adults to convey their values and beliefs while providing information about boundaries, safety, and joy.The eagerly anticipated follow up to Lambda-nominated What Makes a Baby, from sex educator Cory Silverberg and artist Fiona Smyth, Sex Is a Funny Word reimagines "sex talk" for the twenty-first century.

    This exciting book is packed with fascinating facts that make basic anatomy accessible and fun. Full color.

    It’s a reading adventure that’s out of this world!

    When they received their prompts, they responded by transforming these seeds into any form of creative work they wanted to share. The result is a stunning collection of words, art, poetry, and stories by some of our most celebrated children book creators. A section of extra story starters by every contributor provides fresh inspiration for readers to create works of their own. Here is an innovative book that offers something for every kind of reader and creator! With contributions by Sherman Alexie, Tom Angleberger, Jessixa Bagley, Tracey Baptiste, Sophie Blackall, Lisa Brown, Peter Brown, Lauren Castillo, Kate DiCamillo, Margarita Engle, Deborah Freedman, Adam Gidwitz, Chris Grabenstein, Jennifer L. Holm, Victoria Jamieson, Travis Jonker, Jess Keating, Laurie Keller, Jarret J. Krosoczka, Kirby Larson, Minh Lê, Grace Lin, Kate Messner, Daniel Nayeri, Naomi Shihab Nye, Debbie Ohi, R.J. Palacio, Linda Sue Park, Dav Pilkey, Andrea Davis Pinkney, Jewell Parker Rhodes, Dan Santat, Gary Schmidt, John Schu, Colby Sharp, Bob Shea, Liesl Shurtliff, Lemony Snicket, Laurel Snyder, Javaka Steptoe, Mariko Tamaki, Linda Urban, Frank Viva, and Kat Yeh.

    Encouraging you to make journaling a part of your daily routine, Keeping a Nature Journal is full of engaging exercises and stimulating prompts that will help you hone your powers of observation and appreciate new aspects of nature’s endlessly varied beauty.

    Capturing the tone of students exchanging ideas among themselves, this unique guide also explains how calculus is taught, how to get the best teachers, what to study, and what is likely to be on exams—all the tricks of the trade that will make learning the material of first-semester calculus a piece of cake. Funny, irreverent, and flexible, How to Ace Calculus shows why learning calculus can be not only a mind-expanding experience but also fantastic fun.

    Rhyming text filled with funny, countable examples shows what it means to take one number away from another. Readers are also introduced to the terminology they'll encounter as they learn to subtract.

    It also explains the "why" of trigonometry, using real-world examples that illustrate the value of trigonometry in a variety of careers. Mary Jane Sterling (Peoria, IL) has taught mathematics at Bradley University in Peoria for more than 20 years. She is also the author of the highly successful Algebra For Dummies (0-7645-5325-9).

    Huge numbers are hard to comprehend. This book explains quantities in terms children can understand. For example, one million dollars could buy two full pizzas a day for more than sixty-eight years.