-- Highly illustrated first reference books-- Topics are arranged thematically and provide in-depth explanations using simple language-- Contains lots of practical experiments

    A brilliant overview of world history from prehistoric times to the early 20th century

    Marie Curie's scientific research and discovery of radium in 1902, helped open the door to our modern nuclear age.

    Full of extraordinary photographs, detailed diagrams and stunning scans, X-rays and microscope images of the human body. Engaging, friendly text and clear, simple explanations. Experiments and activities show you how to take your own pulse, test your reaction time and fool your brain with optical illusions. Amazing facts and world records, including the world’s tallest man, the oldest person ever and the longest fingernails on record. What is an Usborne Internet-linked book? It is a book that contains descriptions of websites that take you further into the subject in a fun and informative way. You can find links to all the sites listed in this book on the Usborne Quicklinks website at www.usborne-quicklinks.com. Will the websites go out of date? Websites do change from time to time, so the sites will be regularly reviewed by Usborne researchers, and the links will be updated. 96 pages.

    Frizzle, the strangest teacher in school, takes her class on a field trip to the waterworks, everyone ends up experiencing the water purification system from the inside.

    With full colour illustrations.

    Against the backdrop of Archimedes's life and culture, the author discusses the man's work, his discoveries and the knowledge later based upon it. The simple, often humorous, illustrations and diagrams greatly enhance the text. Ages 10 and up.

    Africa, China, Europe, the Americas—find out what happened all around the world in long-ago times. This first revised volume begins with the earliest nomads and ends with the last Roman emperor. Newly revised and updated, The Story of the World, Volume 1 includes maps, a new timeline, more illustrations, and additional parental aids. This read-aloud series is designed for parents to share with elementary-school children. Enjoy it together and introduce your child to the marvelous story of the world's civilizations.Each Story of the World volume provides a full year of history study when combined with the Activity Book, Audiobook, and Tests—each available separately to accompany each volume of The Story of the World Text Book. Volume 1 Grade Recommendation: Grades 1-5.

    It features not only borders, cities, rivers, and peaks, but also places of historical and cultural interest, eminent personalities, iconic animals and plants, cultural events, and many more fascinating facts associated with every region of our planet.

    Fantastic photographs, thousands or even millions of times larger than life, reveal the secrets of the micro universe, while step-by-step project ideas and Internet links to recommended websites will help you set off on a micro world tour of your own.

    With black and white illustrations and detailed explanations, this comprehensive and visual resource is perfect for young readers interested in history, architecture, and Roman civilization.

    Jam-packed with information, photographs, charts and maps for additional study and research.

    Thomas Edison also invented the phonograph and an early form of motion pictures. This is the amazing story of his life---and of his inventions that changed the world.

    Chock-full of information about the weather, animals, insects, and plants, including dozens of simple science experiments, this is a reference book that offers fun for the whole family.

    This book is designed to help parents answer difficult or embarrassing questions about sex comfortably and truthfully (in age appropriate terms), and to encourage healthy communication between you and your child.