Are spiders insects? * Why do crickets chirp? * How do caterpillars become butterflies? Janice VanCleave"s Insects and Spiders includes 20 fun and simple experiments that help you discover the answers to these and other fascinating questions that may be "bugging" you about critters that crawl, burrow, or fly. You"ll also find dozens of suggestions for developing your own science fair projects. Make an insect model out of clay, paper, and toothpicks. Discover what straws can tell you about a grasshopper"s eyes. Use a jar of baby food to learn how flies eat. All these experiments use inexpensive household materials and involve a minimum of preparation and cleanup.