This book for elementary readers highlights the sequence of events from idea to a finished dam. 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.
From “Shark Lady” Eugenie Clark to African American human computer Annie Easley, Adriana Ocampo, head of NASA’s New Frontiers program, and Angelica Lim, who teaches robots to feel, this book profiles 12 women in science and technology from around the world. Each chapter includes attention-grabbing photos, biographical details, and fascinating facts. Sidebars go beyond the basics, and prompts invite readers to think for themselves. An Out of the Shadows section features mini-bios of women scientists and an engineer who never got the recognition they deserved.
Supermodel Gisele Bündchen started a Clean Water Project in her hometown in Brazil. The Swedish company IKEA is working to reduce air pollution in India. A 12-year-old girl in Indonesia organized a group of her friends to plant hundreds of mangrove trees, which can protect coastal areas from flooding. This book features 12 stories about making a difference for the environment and the earth. Each chapter includes attention-grabbing photos and fascinating facts. Sidebars go beyond the basics, and prompts invite readers to think for themselves. A Ways You Can Help page offers suggestions anyone can try.
What happened to Amelia Earhart? Was there really an ancient city called Atlantis? What caused the fire in the sky over Siberia in 1908? This book features 12 puzzling mysteries, some centuries old, that remain unsolved. Yet people today still wonder about them and try to find answers. Each story includes attention-grabbing photos and fascinating facts. Sidebars go beyond the basics, and prompts invite readers to think for themselves. Additional mini-stories encourage further exploration.
Harry Houdini escaped from handcuffs, straightjackets, jails, and boxes, sometimes while underwater. Willie Harris broke barriers for black stuntmen. Kitty O’Neil reached 618 miles per hour in a rocket car. This book features 12 thrilling stories about people who braved injury and worse to do impossible things. Each includes attention-grabbing photos and fascinating facts. Sidebars go beyond the basics, and prompts invite readers to think for themselves. Additional mini-stories encourage further exploration.
Video game technology is brought to life with photo-driven design, clear text, and an integrated timeline, making this an excellent resource on the history of video games for elementary students. The saga of video games is rife with epic quests, thievery, and competition. It took Ralph Baer about 15 years to complete his quest to play video games on home TVs, finally selling the first gaming console. Then Atari stole his table tennis game and made Pong and arcade history. Shortly after, Atari would also ignite the console wars with its Atari 2600. From Spacewar! to Mario Bros. to Fortnite, gaming has gone from geek to mainstream, with top Esports winners taking home millions of dollars. With virtual reality, where will gaming go next?
The technology of taking pictures is brought to life with photo-driven design, clear text, and an integrated timeline, making this an excellent resource on the history of photography for elementary students. So much science went into that selfie! First, people had to figure out how light even worked. Then, a French guy smeared sticky black stuff on a silver plate and the black stuff hardened in sunlight. And we had our first picture. (It was not a selfie.) People tried new chemicals and lenses and film to take better, faster pictures. Then came the digital revolution. Cameras got into cellphones and now there are SO many selfies. Will 3-D bring our photos right into reality?
Telephone technology is brought to life with photo-driven design, clear text, and an integrated timeline, making this an excellent resource on the history of landlines and cell phones for elementary students. Once upon a time, no one carried a phone around. Phones plugged into a wall and you could only move as far as the cord let you. And it basically stayed that way for 100 years! When we finally got cordless phones, you still had to stay in your house to call. The first mobile phones weighed 80 pounds and had to be carried around in a car—hence the term car phone. The dawn of the cell phone was the 1980s with the Motorola Dynatec. Phones changed forever. Now we have smart phones in our pockets!
The history of movie technology is brought to life with photo-driven design, clear text, and an integrated timeline, making this an excellent resource for elementary students. It took 50 years from the invention of photographs to the magical motion of movies. In the 1890s, Thomas Edison’s company decided to make a camera that could take a bunch of pictures really fast. Next came silent films, talkies, and Technicolor. New technology gave us widescreens, 3-D, IMAX, and, finally, the digital revolution. How will virtual reality change movie-going in the future?
Computer technology is brought to life with photo-driven design, clear text, and an integrated timeline, making this an excellent resource on the history of computing for elementary students. Back in the 1950s, computers were only for employees of the government and universities. They were way too expensive for the average person. In 1975, the Altair 8800 kit made them affordable. It also inspired a guy named Steve Wozniak to start Apple Computers with his friend Steve Jobs. Then came mice, GUIs, MacIntosh versus PC, and the World Wide Web. In the 2000s, computers got into cell phones and now everyone carries a computer in their pocket. Where will artificial intelligence take computers in the future?
Get the facts about the dangers and destruction caused by hailstorms in 12 in-depth chapters that include hailstone size, formation, forecasting, and cloud seeding. Includes safety tips, statistics, sidebars, and critical thinking questions, plus editor-curated online resources for up-to-date information.
Brings to light 12 forgotten everyday inventions including how pie tins inspired the ever-popular Frisbee; how an engineer's walk in the woods with his dog led to the creation of Velcro; how basketball was invented because young men at a YMCA were restless during a blizzard; and more The book features historic photos, interesting sidebars, and thought-provoking prompts.
Introduces readers to inspiring immigrants whose technology contributions made our country great. From Scotland's Alexander Graham Bell, founder of Bell Telephone and AT&T, to South Africa's Elon Musk, founder of aerospace manufacturer SpaceX and auto company Tesla, to Austria's Maria Telkes, best known for her invention of the first solar-powered heating system, each profile is presented in a clear, historical context with an emphasis on their legacies.
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.
Provides 12 informative questions and answers about cyberbullying. Exciting, full-color spreads present related facts and tips and tricks you need to know to stay smart with technology.
Provides 12 informative questions and answers about online gaming. Exciting, full-color spreads present related facts and tips and tricks you need to know to stay smart with technology.
Provides 12 informative questions and answers about online identity and privacy. Exciting, full-color spreads present related facts and tips and tricks you need to know to stay smart with technology.
Provides 12 informative questions and answers about social media. Exciting, full-color spreads present related facts and tips and tricks you need to know to stay smart with technology.
Provides 12 informative questions and answers about the digital divide. Exciting, full-color spreads present related facts and tips and tricks you need to know to stay smart with technology.
Provides 12 informative questions and answers about your digital footprint. Exciting, full-color spreads present related facts and tips and tricks you need to know to stay smart with technology.
After a hacker breaches the school’s grading system and gives students failing grades, Grady Hopkins wants to set the record straight. Along with coders Ava and Marco, Grady follows a trail of IP addresses as he searches for the perpetrator. Will they find the truth before everyone flunks sixth grade?
When a mysterious lunch thief leaves behind a card with a website address, Ava Rhodes can’t help but check it out. After the site leads her to a really boring online video game, she’s even more determined. Can GPS tracking help Ava and her friends find the thief? Or will more lunches go missing?
When weird noises in the school’s media center have students spooked, Marco Martinez is on the case. Marco writes up a code to alert him of any ghost-like activity. But does he have more than ghosts to be afraid of?
This photo-illustrated book describes what a makes a winter storm a blizzard, how blizzards affect people, and highlights some historic blizzards. Includes information on keeping safe if living in an area prone to winter storms. The Q&A features throughout promote reader inquiry and critical thinking. Includes glossary, further resources, and index.
This photo-illustrated book describes how earthquakes happen, how quakes affect people, and highlights some historic earthquakes. Includes information on keeping safe if living in an area prone to quakes. The Q&A features throughout promote reader inquiry and critical thinking. Includes glossary, further resources, and index.
