Web developers help people connect around the world by designing the web pages we look at every day on the Internet. They must be good at logic and have an understanding of computer language to write code that tells a website how to function. If this sounds like the career for you, this book lays out the skills you will need to learn to become a web developer.
Earth was a lot different when dinosaurs were alive. Scientists study important clues that were left behind to learn what kinds of dinosaurs lived where, what they ate, and how fast they could run. Even though there have been incredible changes on Earth, there are still dinosaur relatives living today!
I Read! You Read! books are designed for shared reading between a young reader and an adult. Rocks and minerals are all around us, but they're not all the same. Discover fossils and find out how they form, what makes them unique, and what they tell us about the past. Learn about some fabulous fossils found around the world, such as Sue, the Tyrannosaurus rex.
Solids are a state of matter with a fixed shape and volume, where particles are closely packed together in a structured arrangement. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.
Liquids are a state of matter with a definite volume but no fixed shape, taking the shape of their container while allowing particles to flow freely. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.
Gases are a state of matter in which particles move freely and spread out to fill any container, characterized by no fixed shape or volume. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.
Magnets are objects that produce a magnetic field, attracting certain materials like iron and steel, and having two poles: north and south Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.
Energy is the capacity to do work or produce change, existing in various forms such as kinetic, potential, thermal, chemical, and electrical. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.
Forces are pushes or pulls that can cause an object to move, change direction, speed up, slow down, or alter its shape, acting through contact or at a distance. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.
Electricity is the flow of electric charge, typically through conductors like wires, and is used as a source of power for a wide range of applications. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.
An electrical circuit is a closed loop through which electric current flows, typically consisting of a power source, conductive path, and components like resistors or switches. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.
Simple machines are basic mechanical devices that make work easier by altering the magnitude or direction of a force, including the lever, pulley, wheel and axle, inclined plane, wedge, and screw. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.
Weather refers to the short-term atmospheric conditions, including temperature, humidity, precipitation, wind, and cloud cover, in a specific place at a specific time. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.
Rocks are naturally occurring solid aggregates of minerals or mineraloids, classified into three main types: igneous, sedimentary, and metamorphic, based on their formation processes. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.
Volcanoes are geological formations where molten rock, ash, and gases from beneath the Earth's crust are expelled through openings in the surface, often forming mountains over time. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.
Pollution is the introduction of harmful substances or contaminants into the environment, adversely affecting air, water, soil, and living organisms. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.
Minerals are naturally occurring, inorganic substances with a defined chemical composition and crystalline structure, forming the building blocks of rocks and essential to various biological and industrial processes. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.
Earthquakes are sudden, violent shaking of the ground caused by movements along faults or volcanic activity, releasing energy stored in the Earth's crust. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.
Scientist George Washington Carver was an American scientist and inventor, best known for discovering many uses for peanuts and sweet potatoes, and for his work in promoting sustainable farming practices. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.
Scientist Benjamin Franklin was one of the Founding Fathers of the United States, known for helping to write important documents like the Declaration of Independence, and for his inventions, like the lightning rod and bifocal glasses. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.
Businessman Jerry Yang is a Taiwanese-American entrepreneur and co-founder of Yahoo!, one of the early pioneers of the internet and web portal services. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.
Businessman Jordi Munoz is a Mexican engineer and entrepreneur, best known as the co-founder of 3D Robotics, a company that became a leader in the development of drones and unmanned aerial vehicles (UAVs). Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.
Read about the men and women who have improved our lives through science including Dr. Daniel Hale Williams, astronaut Mae Jemison, inventor George Washington Carver, psychologists Kenneth and Mamie Clark, and many more.
Do you wonder about the planet we call home? Do you know how the Sun affects Earth's atmosphere, why the wind blows, and how clouds form? In this book, learn all about weather on Earth and how it impacts people's lives. Includes a support page of teaching tips for caregivers and teachers. Downloadable Teacher's Notes available.
Do you wonder about the planet we call home? Do you know why water is one of the most valuable resources on Earth? Can you explain how the power of water shapes and changes the land? In this book, learn all about the important role of water in our world. Includes a support page of teaching tips for caregivers and teachers. Downloadable Teacher's Notes available.
