They're reptiles, they have an awful lot of teeth, and they're pretty scary -- at least, the big ones are! They're not very fussy about what they eat, and when it comes to hunting down dinner, crocodiles are very determined . . . and very cunning. But there's more to crocodiles than just their appetites. They love to nap on warm sandbanks and cool off in calm waters, and crocodile mothers are very gentle with their babies. This fascinating look at one of Earth's most infamous creatures is full of information for amateur scientists, with back matter that includes an index, notes on species, and suggestions for further reading.

    They're brave. They're bold. They changed the world. Did you know that WIFI was invented by a glamorous Hollywood star?Or that the first computer programmer was a woman born in 1816? These amazing little leaders have changed the world, all because they were talented, clever, and above all, determined.In the follow up to her beloved debut Little Leaders: Bold Women in Black History, Vashti Harrison introduces little readers to even more trailblazing women, from writers to inventors, artists to scientists.Discover inspirational heroines like:Zaha Hadid Hedy LamarrWangari MaathaiMary Blair Chien-Shiung Wu Frida Kahlo With beautiful illustrations and incredible stories, this is the perfect book for every future leader.

    But what happens when construction spreads over, under, across, and through animal habitats? Thankfully, groups of concerned citizens, scientists, engineers, and construction crews have come together to create wildlife crossings to help keep animals safe. From elk traversing a wildlife bridge across a Canadian interstate to titi monkeys using rope bridges over a Costa Rican road to salamanders creeping through tiny tunnels beneath a Massachusetts street, young readers are certain to be delighted and inspired by these ingenious solutions that are saving the lives of countless wild animals.

    Artist. Rule-breaker. The vibrant and daring life of Marianne North.In 1882, Marianne North showed the gray city of London paintings of jaw-dropping greenery like they'd never seen before.As a self-taught artist and scientist, Marianne North subverted Victorian gender roles and advanced the field of botanical illustration. Her technique of painting specimens in their natural environment was groundbreaking. The legendary Charles Darwin was among her many supporters.Laurie Lawlor chronicles North's life, from her restrictive childhood to her wild world travels to the opening of the Marianne North Gallery at Kew Gardens to her death in 1890. The North gallery at Kew Gardens remains open to the public today.

    Arnold, CHOICE"The book provides readers with a clear, sympathetic and unbiased understanding of the four conflicting visions of curriculum that will enable them to more productively interact with educators who might hold different beliefs. The book stimulates readers to better understand their own beliefs and also to provide them with an understanding of alternate ways of thinking about the fundamental goals of education" --SIRREADALOT.ORG"A much needed, insightful view of alternative curriculum orientations. This is an exceptionally written book that will be useful to teachers, curriculum workers, and school administrators."--Marc Mahlios, University of Kansas"Curriculum Theory: Conflicting Visions and Enduring Concerns is a thought provoking text that invites self-analysis."--Lars J. Helgeson, University of North DakotaCurriculum Theory: Conflicting Visions and Enduring Concerns presents a clear, unbiased, and rigorous description of the major curriculum philosophies that have influenced educators and schooling over the last century. Author Michael Stephen Schiro analyzes four educational visions--Scholar Academic, Social Efficiency, Learner Centered, and Social Reconstruction--to enable readers to reflect on their own educational beliefs and allow them to more productively interact with educators who might hold different beliefs.Key FeaturesProvides a historical perspective on the origins of curriculum ideologies: The book places our current educational debates and issues in a historical context of enduring concerns.Offers a model of how educational movements can be critically analyzed: Using a post-structuralist perspective, this model enables readers to more effectively contribute to the public debate about educational issues.Pays careful attention to the way language is used by educators to give meaning to frequently unspoken assumptions: The text's examination helps readers better understand curricular disagreements that occur in schools.Highlights the complexities of curriculum work in a social context: With an understanding of the ideological pressures exerted on them by society and colleagues, readers can put these pressures in perspective and maintain their own values, beliefs, and practices.Intended AudienceThis book is designed as a supplemental text for advanced undergraduate and graduate courses such as Curriculum Theory, Introduction to Curriculum and Instruction, Curriculum Philosophy, and Curriculum Theory and Practice in the department of education.Talk to the author! schiro@bc.eduTo visit the author's web site, please visit: http: //www2.bc.edu/ schiro/sage.html.

    This is a clear, vivid text with charts and maps showing the positions of the constellations the year round.

    Why is this important? Being good at one's job and wanting to stay with one's employer are critical concerns for employees and managers alike. This book takes a unique approach by highlighting the concepts of PEFORMANCE and COMMITMENT at the beginning of the book. After describing these topics in detail, every remaining chapter in the book concludes by linking that chapter's major topic to performance and commitment. Using this approach, students can better appreciate the practical relevance of organizational behavior concepts.

    This book includes everything you need to prepare for the test. The revised second edition contains three brand new model TKT practice tests, new tips for preparing for the TKT, an additional unit on approaches to language teaching tested in the TKT, completely rewritten tasks in every unit, and revised ELT terms and concepts matching the latest Cambridge ESOL TKT Glossary. This best-selling course has been written in collaboration with Cambridge ESOL by a team of experienced TKT writers. It provides a comprehensive and reliable package for TKT candidates, as well as for teachers preparing for other initial teacher training qualifications and those on in-service training programmes.

    Laced with the inimitable blend of wit and wisdom that have made him fly-fishing's foremost scribe, "Fool's Paradise" chronicles the fishing life in all its glory (catching your biggest fish ever) and squalor (being stranded in a tent during a soaking rainstorm). In Gierach's world, both experiences are valuable, and both evoke humor and insight.Fishermen everywhere will understand Gierach's quest to discover and explore new waters (and then not to divulge the best locations to anyone), the unlikely appeal of winter fly-fishing ("the ice fishing shanty served the dual purpose of group therapy and the neighborhood tavern"), how impossible it is to predict the best fishing ("Everything that happens is entirely familiar, but I don't always see it coming"), or even the absurdity of the entire exercise ("day after day, you're casting a fly that doesn't look like anything to fish that aren't hungry and may not even be there"). Braving trips on small prop planes and down "Oh-My-God" roads alike, Gierach and his fishing buddies pursue bull trout in British Columbia, steelhead in the Rocky Mountains, and pike so fierce that a wise fisherman wears Kevlar gloves for the obligatory trophy photo.But as with any activity that depends on unspoiled wilderness, change is constant. Gierach sees this happening both in the landscape ("You never get to point at a meadow full of browsing mule deer and say, 'You know, all this was once condos.'") and at lodges that now require guests to sign liability waivers ("[I] had a brief vision of herds of lawyers coursing over the tundra in search of litigation"). Just the same, he is always awed by the experience of nature, or as he puts it: "You're on a lovely, remote wilderness river in the Alaskan backcountry. There are people who would make this trip and not even bring a fishing rod."Musing on the enduring appeal of fishing, Gierach theorizes, "We're so used to the fake and the packaged that encountering something real can amount to a borderline religious experience." Equal parts fishing lore, philosophy, and great fish stories, "Fool's Paradise" may not be a perfect substitute for actually being out on the water, but it's surely the next best thing.

    Packed with math activities and puzzles, compelling stories of math geniuses, math facts and stats, and more, How to be a Math Genius makes the dreaded subject of math both engaging and relevant.

    Packs shows how togetherness and teamwork help many creatures thrive.Groups, packs, herds of millions, and more–our world teems with animals on land, air, and sea.  Packs is an inspiring celebration of how togetherness helps many creatures thrive, in both nonhuman and human communities.   Hannah Salyer’s stunning selection reminds us that teamwork is universal, there is brilliance in biodiversity, and there is strength in numbers. Includes an author’s note encouraging community engagement and activism, as well as a fun visual index of the animals featured.

    Sleepy sloths, colorful cows, staggering skylines, terrible traffic—countless surprises await! All you need is a good guide and a little curiosity . . . so, what are you waiting for? Let's go! From award-winning author and illustrator Marc Martin comes a quirky, fact-filled adventure for curious globe-trotters, young and old.

    After a debilitating illness as a child, Gwen sought solace in art and nature. She learned to be persistent and independent--never taking no for an answer or letting her disabilities define her. After creating artwork for famous Detroiters and for display at the World's Fair and helping to build WWII bombers, Gwen moved to northern Michigan and started her own printmaking business. She dedicated her work and her life to reminding people of the wonder and beauty in nature.

    Over 7,000 years ago Native Americans settled on the Nashua River, a beautiful and leafy valley. But the industrialization of nearby areas would lead to the deterioration of natural habitats. Each double spread examines brief periods of time when the river and surrounding areas teemed with wildlife. Lynne Cherry’s contrasting illustrations of the lush valley and the eventual polluted river deliver an astonishing look at our dramatic need for conservation efforts. This pictorial history of the river, edging towards a hopeful scene of modern-day descendants of both Native Americans and European settlers who come together to combat pollution and restore the beauty of the river, is an intelligent tale that shows young readers how they can do their part in taking care of the world around them, one river at a time.

    Now in it's tenth edition, this text makes chemistry exciting to students by showing them why important concepts are relevant to their lives and future careers.