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What is artificial intelligence? How is artificial intelligence going to change our lives? In Artificial Intelligence: Thinking Machines and Smart Robots with Science Activities for Kids, kids ages 10 to 15 learn how machines develop into thinking, learning devices that can help humans perform tasks, make decisions, and work more efficiently. They can even help us have fun! Through a combination of hands-on science activities and student-pace...

The Vietnam War was a time of social, political, and economic upheaval, a time of confusion, passion, and loss. Here, middle-school kids explore the global conditions and history that gave rise to the Vietnam War, the reasons why the United States became increasingly embroiled in the conflict, and the varied causes of its shocking defeat. Full color.

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Kids discover the basic building block of most of the material they come in contact with every day, including themselves--matter! This title combines children's natural curiosity with prompts for keen observations and simple STEM activities to provide a fun introduction to physical science that rules the world. Full color.

In this title, young readers will observe lots of different kinds of waves, including those found in water, wheat, a baseball stadium, and even invisible waves! Full color.

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Moles, beavers, rabbits . . . these animals burrow tunnels in the ground every day! What other kind of creature makes tunnels? Humans! In Tunnels! With 25 Science Projects for Kids, kids ages 7 to 10 explore the fascinating world of passageways beneath the ground, dug deep within the earth through soil and rock. But why dig through rock to make a tunnel? Tunnels give people a way to travel and transport goods from one place to another. Reader...

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Why did the world find itself immersed in another global conflict only two decades after World War I? World War II: From the Rise of the Nazi Party to the Dropping of the Atomic Bomb introduces kids ages 12 to 15 to the political, military, and cultural forces that shook the globe from 1939 to 1945 and beyond. Middle school students examine the events leading up to, during, and after WWII and the repercussions of these events on populations a...

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Sometimes, an intolerable situation calls for a drastic measure--fleeing for freedom. This book introduces readers to five ingenious fugitives and freedom seekers who all shared one common goal: escape.

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