UPC 044222115920

With this comprehensive classroom supplement, students learn to focus on the scientific method and developing hypotheses. Topics covered include metric measurements, lab techniques, solubility, volume and density, radioactive decay, electrical circuits, and more! Making hydrogen gas and balloon rockets, and measuring a water droplet's splatter size are just a few of the variety of experiments included! Mark Twain Media Publishing Company specializes in providing captivating, supplemental books and decorative resources to complement middle- and upper-grade classrooms. Designed by leading educators, the product line covers a range of subjects including mathematics, sciences, language arts, social studies, history, government, fine arts, and character. Mark Twain Media also provides innovative classroom solutions for bulletin boards and interactive whiteboards. Since 1977, Mark Twain Media has remained a reliable source for a wide variety of engaging classroom resources.