Prize-Winning Science Fair Projects for Curious Kids

Grade 5-8 - Fifty experiments in biology, the physical sciences, and chemistry are presented in an attractive and easy-to-follow format and illustrated with sharp photographs of children and of the materials needed. One of the book's strengths is the first chapter about choosing and doing a project. Ideas include checking out the validity of horoscopes, mummifying fish, testing the effectiveness of sunscreens, and testing spray-on water repellents. Students are shown how to create their own equipment whenever possible, although some of the experiments require purchase of materials. Adult assistance is indicated when necessary. Extensions of experiments are suggested in sections titled "What Else You Can Do." Each project includes an open-ended question, a list of supplies, and step-by-step instructions. The spacious format is several cuts above average for this kind of book. This title adds to Rhatigan and Heather Smith's Sure-to-Win Science Fair Projects (Lark, 2001) and may even entice reluctant students to try more challenging projects. - Kathryn Kosiorek, Cuyahoga County Public Library, Brooklyn, OH
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Gr. 5-8. The authors approach the often-humdrum topic of science fair projects with energy, enthusiasm, and even humor. If even one of those qualities is infectious, students will be off to a good start. The excellent introduction offers advice and encouragement as well as structure for choosing a topic and using the scientific method. Divided into sections on biology, physical science, and chemistry, the dozens of projects help kids answer such questions as "How does being on a cell phone affect motor skills and reaction time?" (tested with a car-driving video game) and "Which cereals have the most iron?" Clear, colorful drawings, diagrams, and photos illustrate the text. Safety warnings are usually present: children are advised to ask for an adult's assistance with using a drill to make holes in a metal can, but not for using a craft knife to cut a slit in a plastic bottle. Libraries looking for child-friendly project books will find this one of the most upbeat, engaging, and practical collections of middle-school science fair projects available. Carolyn Phelan
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