Down to the wire? Have you waited until the last minute to start your science project? Don’t worry, award-winning author Robert Gardner has you covered! Each experiment in this book follows the scientific method, and can be completed in an hour or less. Find out how to make different circuits, an electromagnet, and a simple electric motor. Most experiments also include ideas for science fair projects, in case you have more time than you originally thought!
|Library Bound Book||978-0-7660-3960-5||$27.27||$20.45|