101 entertaining projects and experiments are a fast and reliable way of learning basic principles of electricity. Detailed instructions and illustrations.
Experimenting with Water by Robert Gardner Twenty-one water-related puzzles to be solved through captivating experiments, appropriate for students at and above the junior-high level. The thought-provoking puzzles illustrate water's characteristic properties. 30 figures, 12 black-and-white photographs.
Horse Anatomy by John Green Over 100 accurate drawings examine the horse — inside and out. The skeleton, muscles, nervous system, and major organs are clearly labeled and explained.
Sports Science for Young People by George Barr Does a curve ball really curve? Why does a golf ball have dimples? Find answers to these and hundreds of other questions in this entertaining discussion of the scientific principles underlying sports.
Science Magic Tricks by Nathan Shalit Easy-to-follow instructions, clear illustrations for 50 safe, science-related tricks: making squares and lines disappear, creating a magical doorway out of paper, cutting glass with scissors, and much more.
Life in a Bucket of Soil by Alvin Silverstein, Virginia Silverstein Grade-schoolers learn how ants, snails, slugs, beetles, earthworms, spiders, and other subterranean creatures live, breed, interact, move about, defend themselves, and more.
