Takes a look at 12 of the biggest breakthroughs in military technology. From plate armor and gunpowder to aircraft carriers, night vision devices and cyber warfare, the book features historic photos, engaging sidebars, and covers the impacts of each breakthrough.
Introduces readers to inspiring immigrants whose science contributions made our country great. From Croatia's Nikola Tesla who helped design electrical systems, to Germany's Maria Goeppert Mayer who studied the atomic nucleus, to Austria's Hedy Lamarr who invented a radio guidance system for torpedos, each profile is presented in a clear, historical context with an emphasis on their legacies.
Takes a look at 12 of the biggest breakthroughs in communication technology. From the telegraph and television to satellites, personal computers and smart phones, the book features historic photos, engaging sidebars, and covers the impact of each breakthrough.
Takes a look at 12 of the biggest breakthroughs in movie technology. From the kinetoscope and first "talkie" movie to green screen effects, computer generated imagery (CGI) and 4D movies, the book features historic photos, engaging sidebars, and covers the impact of each breakthrough.
Takes a look at 12 of the biggest breakthroughs in photo technology. From the camera obscura and calotype cameras to color photography, digital cameras and photo editing, the book features historic photos, engaging sidebars, and covers the impact of each breakthrough.
Takes a look at 12 of the biggest breakthroughs in space technology. From the rockets and satellites to the first man on the moon, space shuttles and space stations, the book features historic photos, engaging sidebars, and covers the impact of each breakthrough.
Presents 12 of the most epic archaeological adventures around the globe. Readers will take an armchair tour of The Terracotta Army, King Tut's Tomb, Stonehenge, Moai of Easter Island, and more.
Presents readers with the 12 most devastating human-made disasters of all time. Each chapter provides historical facts, how each human-made disaster started, and why they were the worst. Features full-color photos, compelling text with interesting facts, and a section on avoiding future human-made disasters.
Presents readers with the 12 worst shipwrecks of all time. Each chapter provides historical facts, what caused each shipwreck, and why they were the worst. Features full-color photos, compelling text with interesting facts, and a 'Staying Safe' section that covers water safety.
Presents readers with the 12 most devastating hurricanes of all time. Each chapter provides historical facts, how each hurricane started, and why they were the worst. Features full-color photos, compelling text with interesting facts, and a 'Staying Safe' section that covers safety procedures in the event of a hurricane.
Presents readers with the 12 worst tornadoes of all time. Each chapter provides historical facts, the strenth of each tornado, and why they were the worst. Features full-color photos, compelling text with interesting facts, and a 'Staying Safe' section that covers safety procedures in the event of a tornado.
Readers follow along on a day in the life of a carpenter as a young girl pretends to be a carpenter while building a cardboard-box fort in the backyard with her brother. Includes a glossary of construction terms and an activity that lets readers practice building skills.
Readers follow along on a day in the life of a librarian as a young girl pretends that the family den is a public library. Includes a glossary of library terms and a library scavenger hunt activity.
Readers follow along with a civil engineer as a young girl pretends to be an engineer designing and building a bridge with her father. Includes a glossary of engineering terms and an activity that lets readers practice building skills.
This book for elementary readers highlights the sequence of events from idea to a finished tunnel. Full-color photographs and a timeline support each step of the project's process, from the design and preparations to the construction and finishing details. A glossary, further resources, author's note, and an index are included.
This book for elementary readers outlines key dates and people that have influenced the information known today about this prehistoric dinosaur species, all tracked throughout the book on a timeline. It explores the history of the apatosaurus' discovery, how its fossils were once mistaken for the brontosaurus, and how it belongs to the sauropod group.
This book for elementary readers outlines key dates and people that have influenced the information known today about this prehistoric species that lived during the time of dinosaurs, all tracked throughout the book on a timeline. It explores the history of the pterosaurs' discovery and how scientists found out it was a flying reptile.
This book for elementary readers outlines key dates and people that have influenced the information known today about this prehistoric dinosaur species, all tracked throughout the book on a timeline. It explores the history of the stegosaurus' discovery and how fossils have helped scientists learn that its plates were used to communicate.
This book for elementary readers outlines key dates and people that have influenced the information known today about this prehistoric dinosaur species, all tracked throughout the book on a timeline. It explores the history of the triceratops' discovery, how it was a herbivore who used its frill for protection and to communicate with other dinosaurs.
This book for elementary readers outlines key dates and people that have influenced the information known today about this prehistoric dinosaur species, all tracked throughout the book on a timeline. It explores the history of the tyrannosaurus rex's discovery and how fossils show that it was a large carnivore with strong jaws.
This book for elementary readers outlines key dates and people that have influenced the information known today about this prehistoric dinosaur species, all tracked throughout the book on a timeline. It explores the history of the Velociraptor's discovery and how fossils have helped scientists discover more about its hunting and eating habits.
This book for elementary readers highlights the sequence of events from idea to a finished book. Full-color photographs and a timeline support each step of the project's process, from the author's first draft through budgeting, layout, and printing. A glossary, further resources, and an index are included.
This book for elementary readers highlights the sequence of events from idea to a finished movie. Full-color photographs and a timeline support each step of the project's process, from writing the screenplay and hiring actors, to filming, editing, and finally the premiere. A glossary, further resources, and an index are included.
This book for elementary readers highlights the sequence of events from idea to a finished podcast Full-color photographs and a timeline support each step of the project's process, from writing the script and recording segments to finding a platform and uploading the finished episode. A glossary, further resources, and an index are included.
This book for elementary readers highlights the sequence of events from idea to a finished TV program. Full-color photographs and a timeline support each step of the project's process, from writing the script and hiring actors, to filming, editing, and finally the episode's premiere. A glossary, further resources, and an index are included.
