Young researchers will dive into the fantastic world of science with this authoritative one-stop reference book. Available for the first time in paperback, Everything You Need to Know About Science By Dr. Mike Goldsmith is packed with all the information kids want to explore. Grouped into five clear sections--Numbers, Energy and Matter, Materials, Living Things, and Space--this encyclopedia includes activities, key vocabulary, web links, and tons of fascinating trivia that will keep kids coming back for study and for pleasure. This is a trusty reference for the home or classroom.