Simple Machines

The Experimenting With...series builds on the natural interest children have in their physical world by providing them with as much concrete, truly hands-on experience as possible. Hands-on science makes the subject real and enjoyable. Designed to spark the imagination and improve analytical skills, the activities will make children eager to learn more! This great resource lets children 8 to 12 learn science by doing science.Experiments with simple machines, including levers, pulleys, wheels-and-axles, gears, etc.Gore, Gordon R. is the author of 'Simple Machines' with ISBN 9781552440384 and ISBN 1552440389.