Clearly illustrated, well-written text invites youngsters to perform experiments dealing with chemistry, astronomy, magnetism and electricity, weather, water, the body, sound and light, measurement and more. Young scientists are encouraged to find answers to such questions as "Why Can't We See Stars in the Daytime?" "How Large Can You Make Soap Bubbles?" and much more. 130 illustrations.Reprint of More Research Ideas for Young Scientists, McGraw-Hill Book Company, New York, 1961.