Jumping Animals! - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Jumping Animals! write by Jenaya Koenig. This book was released on 2014-08-01. Jumping Animals! available in PDF, EPUB and Kindle. Working with data is a foundational concept not only for mathematics, but also for understanding the world around us. Readers will gain exposure to principles of measurement, such as measuring length and using it to perform operations, while other narratives introduce concepts of money and time. Bright visuals help make math not only concrete, but also fun. Students will use number lines to measure how far animals can jump. This volume meets CCSS Math Standard 2.MD.B.6.
Mark Twain’s Book of Animals
Mark Twain’s Book of Animals - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Mark Twain’s Book of Animals write by Mark Twain. This book was released on 2011-07. Mark Twain’s Book of Animals available in PDF, EPUB and Kindle. "For those unaware—as I was until I read this book—that Mark Twain was one of America's early animal advocates, Shelley Fisher Fishkin's collection of his writings on animals will come as a revelation. Many of these pieces are as fresh and lively as when they were first written, and it's wonderful to have them gathered in one place." —Peter Singer, author of Animal Liberation and The Life You Can Save “A truly exhilarating work. Mark Twain's animal-friendly views would not be out of place today, and indeed, in certain respects, Twain is still ahead of us: claiming, correctly, that there are certain degraded practices that only humans inflict on one another and upon other animals. Fishkin has done a splendid job: I cannot remember reading something so consistently excellent."—Jeffrey Moussaieff Masson, author of When Elephants Weep and The Face on Your Plate "Shelley Fisher Fishkin has given us the lifelong arc of the great man's antic, hilarious, and subtly profound explorations of the animal world, and she's guided us through it with her own trademark wit and acumen. Dogged if she hasn't." —Ron Powers, author of Dangerous Water: A Biography of the Boy Who Became Mark Twain and Mark Twain: A Life
Animals That Jump
Animals That Jump - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Animals That Jump write by Pearl Markovics. This book was released on 2018-08. Animals That Jump available in PDF, EPUB and Kindle. What do all the animals in this book have in common? They jump! The expertly crafted text uses a repetitive sentence pattern along with strong visual cues to support early readers as they build their reading skills and confidence. This 16-page book features repetitive and predictable text and incorporates high-frequency and familiar sight words. Children just learning how to read will love these colorful and engaging nonfiction books.
Principles of Animal Locomotion
Principles of Animal Locomotion - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Principles of Animal Locomotion write by R. McNeill Alexander. This book was released on 2013-10-31. Principles of Animal Locomotion available in PDF, EPUB and Kindle. How can geckoes walk on the ceiling and basilisk lizards run over water? What are the aerodynamic effects that enable small insects to fly? What are the relative merits of squids' jet-propelled swimming and fishes' tail-powered swimming? Why do horses change gait as they increase speed? What determines our own vertical leap? Recent technical advances have greatly increased researchers' ability to answer these questions with certainty and in detail. This text provides an up-to-date overview of how animals run, walk, jump, crawl, swim, soar, hover, and fly. Excluding only the tiny creatures that use cilia, it covers all animals that power their movements with muscle--from roundworms to whales, clams to elephants, and gnats to albatrosses. The introduction sets out the general rules governing all modes of animal locomotion and considers the performance criteria--such as speed, endurance, and economy--that have shaped their selection. It introduces energetics and optimality as basic principles. The text then tackles each of the major modes by which animals move on land, in water, and through air. It explains the mechanisms involved and the physical and biological forces shaping those mechanisms, paying particular attention to energy costs. Focusing on general principles but extensively discussing a wide variety of individual cases, this is a superb synthesis of current knowledge about animal locomotion. It will be enormously useful to advanced undergraduates, graduate students, and a range of professional biologists, physicists, and engineers.
Animal Locomotion
Animal Locomotion - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Animal Locomotion write by Andrew A. Biewener. This book was released on 2003-06-19. Animal Locomotion available in PDF, EPUB and Kindle. This book provides a clear foundation, based on physical biology and biomechanics, for understanding the underlying mechanisms by which animals have evolved to move in their physical environment. It integrates the biomechanics of animal movement with the physiology of animal energetics and the neural control of locomotion. The author also communicates a sense of the awe and fascination that comes from watching the grace, speed, and power of animals in motion. Movement is a fundamental distinguishing feature of animal life, and a variety of extremely effective mechanical and physiological designs have evolved. Common themes are observed for the ways in which animals successfully contend with the properties of a given physical environment across diversity of life forms and varying locomotor modes. Understanding the common principles of design that span a diverse array of animals requires a broad comparative and integrative approach to their study. This theme persists throughout the book, as various modes and mechanisms of animal locomotion are covered. Since an animal's size is equally critical to its functional design, the effects of scale on locomotor energetics and mechanics are also discussed. Biewener begins by examining the underlying machinery for movement: skeletal muscles used for force generation, skeletons used for force transmission, and spring-like elements used for energy savings. He then describes the basic mechanisms that animals have evolved to move over land, in and on the surface of the water, and in the air. Common fluid dynamic principles are discussed as background to both swimming and flight. In addition to discussing the locomotor mechanisms of complex animals, the locomotor movement of single cells is also covered. Common biochemical features of cellular metabolism are then reviewed before discussing the energetic aspects of various locomotor modes. Strategies for conserving energy and moving economically are again highlighted in this section of the book. Emphasis is placed on comparisons of energetic features across locomotor modes. The book concludes with a discussion of the neural control of animal locomotion. The basic neurosensory and motor elements common to vertebrates and arthropods are discussed, and features of sensori-motor organization and function are highlighted. These are then examined in the context of specific examples of how animals control the rhythmic patterns of limb and body movement that underlie locomotor function and stability.
