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Provides an introduction to color, along with the characteristics of color and its uses in the world. Includes an... Read More >>
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Teaches how work becomes easier with levers, pulleys, inclined planes, wedges, screws, or wheels and axles. Read More >>
- Award-winning author Robert Gardner introduces young students to physical science through simple activities and... Read More >>
As this books points out, Science is all about getting to know the world around us. This book helps familiarize... Read More >>
This helpful volume explains what levers are and how to use them. Readers will learn to identify the different parts... Read More >>
Inclined planes make it easier to move heavy objects from one place to another. The most common sort of inclined... Read More >>
Real World Science is science made simple! This series introduces eight major topics in the science curriculum that... Read More >>
What has a size but no shape? Liquids, of course! From rain to lemonade, the world we live in is full of interesting... Read More >>
Music, thunder, sirens, laughter, birdcalls, footsteps: A child's world is full of sounds. This book introduces... Read More >>
This book simplifies the complex concept of light. It describes the nature of light, how it produces color, and... Read More >>