Have you ever wondered how to get a computer to do something? First you need to speak in a way it can understand! Read and find out all about how to talk to your computer in this updated edition with brand-new illustrations and simple engaging text that introduces conditions, loops, and functions. How to Talk to Your Computer comes packed with visual aids like charts, sidebars, an infographic, and a computer-less coding activity! This up-to-date and accurate new edition with revised text and brand-new art was vetted by Dr. Justin Solomon, Assistant Professor at Massachusetts Institute of Technology. This is a Level 2 Let’s-Read-and-Find-Out Science title, which means the book explores more challenging concepts for children in the primary grades and supports the Common Core Learning Standards, Next Generation Science Standards, and the Science, Technology, Engineering, and Math (STEM) standards. Let’s-Read-and-Find-Out is the winner of the American Association for the Advancement of Science/Subaru Science Books & Films Prize for Outstanding Science Series.

Learn to think like a coder without a computer! Each of the fun craft activities included in this book will teach you about a key concept of computer programming and can be done completely offline. Then you can put your skills into practice by trying out the simple programs provided in the online, child-friendly computer language Scratch. This crafty coding book breaks down the principles of coding into bite-sized chunks that will get you thinking like a computer scientist in no time. Learn about loops by making a friendship bracelet, find out about programming by planning a scavenger hunt, and discover how functions work with paper fortune tellers. Children can then use their new knowledge to code for real by following the clear instructions to build programs in Scratch 3.0. Perfect for kids aged 7-9, the various STEAM activities will help teach children the crucial skills of logical thinking that will give them a head-start for when they begin programming on a computer. Famous scientist pages teach children about coding pioneers, such as Alan Turing and Katherine Johnson, and topic pages, such as the Internet, give kids a wider understanding of the subject. Written by computer science expert Kiki Prottsman, How to be a Coder is so much fun kids won't realize they're learning!

Don't be afraid to try! Make connections! Be persistent! Ask questions and never take no for an answer! Learn the secrets and amazing stories of successful inventors! How to Become an Accidental Genius is full of inspiring tales of famous and lesser-known inventors who have changed the world, from George Washington Carver, Mary Anderson (inventor of the windshield wiper) and inventor and actress Hedy Lamarr to Frank Epperson (of Popsicle fame) and Mary Sherman Morgan (The Woman Who Saved the U.S. Space Race). Readers will be amazed at the inventiveness of these geniuses. The book focuses on inventors from North America but includes stories from around the world. Organized into eleven chapters that highlight the qualities inventors have in common, the book also features profiles of inventive kids and teenagers.

Using increasingly sophisticated levels of artificial intelligence (AI) and embodied intelligence (EI), a new generation of robots is being designed to look, act and even think like humans. Hubots, or human-inspired robots, are expanding the boundaries of what robots can do. Here, ten different real-life hubots are described, highlighting each one's appearance, unique skills and purpose --- from fighting fires on the high seas, to acting as setup crew for space colonies, to providing companionship for the elderly. The book also includes an illustrated graph of the uncanny valley, which shows us what distinguishes a friendly robot from a creepy one, and back matter that provides a closer examination of some of the robots' physical components and looks to the future of these fascinating machines. The creators of the popular Zoobots bring to life the groundbreaking robotics technology that's changing the world. Award-winning author Helaine Becker uses short paragraphs and accessible vocabulary to present a book that will appeal to even the most reluctant readers. Hyperrealistic illustrations by Alex Ries enhance the interest level of the material for children, especially those who love all things that are weird, unfamiliar and futuristic. Reference tools include a glossary and an index. This topic spans science, technology, inventions and engineering lessons. It also provides a terrific jumping-off point for classroom discussions about the larger societal issues surrounding these cutting-edge robots.

Examines the use of energy created by the movement of water, from its use in early cultures, to the pros and cons of hydroelectricity as an alternative to energy created by burning fossil fuels. "About this title" may belong to another edition of this title.

Hearing is one of our five senses. Sound helps us identify things around us and helps us learn. Learn how sound travels in waves and we hear different pitches of sound.

Hearing is one of our five senses. Sound helps us identify things around us and helps us learn. Learn how sound travels in waves and we hear different pitches of sound.

Seeing is one of our five senses and we need light to see the world around us. This book explains in simple terms how light shines on objects allowing our eyes to see and send messages to our brain.

Seeing is one of our five senses and we need light to see the world around us. This book explains in simple terms how light shines on objects allowing our eyes to see and send messages to our brain.

Learn about how an inclined plane works! Beginner readers and budding young scientists will love learning about using simple machines in everyday situations. Along the way, readers will be supported by expertly leveled text, a strong text-photo match and appropriate text load. Readers will be excited to dig in and learn all about simple machines and basic physics concepts.

This book introduces early readers to inclined planes and how we use them every day. Simple text and vibrant images help engage children and grow a love of reading!