STEM

198 records found. Displaying 145 - 156.

Push and Pull with Big Machines

How do big construction machines do their job? Young readers will see that they use the force of push and pull to get the work done. Great for STEM and content literacy. More →

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¿Qué es la tecnología? (What Is Technology?)

Technology is the name we give to the tools that help make work easier, safer, or more fun for us to do. Learn about the basics of technology and how it improves our lives. More →

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¿Qué hace que se mueva? (What Makes It Move?)

Did you know that an object can only move if a force is placed on it? Read about pushing and pulling - the forces that make objects move - and what happens when you change the strength or… More →

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Recreate Scientific Discoveries

In this captivating STEAM-based series, the discoveries and works of great scientists, inventors, engineers, and artists are turned into hands-on projects. Easy-to-follow directions and… More →

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Fall 2023 Cover: Roads

Roads

What takes us where we need to go? ROADS! Discover why and how they are built and learn about some of the world's remarkable roads in this book. Downloadable Teacher Notes available. More →

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Robots at Work

Robots are machines that can do work on their own. Read about all of the different and exciting jobs robots do in our communities. More →

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Robots trabajando (Robots at Work)

Robots are machines that can do work on their own. Read about all of the different and exciting jobs robots do in our communities. More →

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Robot Workers

Robot Workers reveals that, while most of us still do our own chores, that vision of the future is finally becoming a reality in the form of robotic vacuums and lawn mowers.It also shows us… More →

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Scientists Study Our World

Science is in every part of our lives. Where there is science happening, scientists will be there. Learn about areas of science you like--it might just become your career one day. Great for… More →

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Scratch Code Challenge

A lot of modern technologies require computer code to operate them. Each title in the Scratch Code Challenge series explores a different machine or technology and the key computer coding and… More →

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