Presents over two dozen science activities demonstrating such scientific properties as forces and motion, chemical reactions, shapes and structures, and light and sound.
Twenty-five science projects and experiments to be done outside will spark kids' creativity and help them develop science skills through hands-on learning.
Profiles every element on the periodic table and describes their properties, when they were discovered, and how they are used in household materials.
The world as we know it today wouldn't have been possible without the groundbreaking contributions of a group of amazing men and women. Their stories begin as far back as 287 BCE and include some truly extraordinary feat...