Experiments with sound and light

Sound and light aren’t just sensations picked up by our senses—they’re examples of science at work in the wonderful world around us! Budding scientists will delight in the text’s age-appropriate experiments, which are made easy through step-by-step instructions and photos. Each experiment is accompanied by a question-and-answer feature that answers common questions encountered while experimenting, and a concluding quiz tests reader’s knowledge of these important science concepts.