Discusses the 1911 fire that destroyed New York City's Triangle Shirtwaist Factory and killed over one hundred workers, and looks at its causes and the...
Explores The Forms Energy Takes, Including Heat And The Electromagnetic Spectrum, Discusses How Energy Is Transferred Between Objects And Forms, And Describes The Properties Of...
Introduces wind power, including the history of using it, how this natural resource can be harvested to create electricity, and the future of wind power.
This Spanishlanguage series presents the complete range of math concepts and skills students are expected to master during the first grade. The series moves sequentially,...
The Eruption Of Volcanoes Are One Of The Most Awesome And Destructive Natural Events. Scientists Study Volcanoes So They Can Prepare And Warn Nearby Residents...
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Gareth Stevens Vital Science books are designed to help prepare students for NCLB science testing by reinforcing key concepts across the science curriculum. The eight...
Gareth Stevens Vital Science books are designed to help prepare students for NCLB science testing by reinforcing key concepts across the science curriculum. The eight...
Presents an introduction to outer space, discussing the solar system, galaxies, Earth, the Sun, planets, lunar roving vehicles, space shuttles, rockets, and spacesuits.
For short bursts, cheetahs can reach a running speed of approximately 70 miles per hour. Readers will learn how to measure this incredible speed through...
The ancient Romans' roadbuilding technology was so good, some of their roads are still being used! Considered in the context of their other famous construction...
Easytoread text, historic photographs, suggested activities, and clear, simple maps vividly describe events that determined the course of U.S. history and introduces readers to the...
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