(grades 3-10) Perfect-bound, 272 page compilation, 100 reproducible activity sheets, full teaching notes. Take a box of 15 basic materials anywhere in the world, add a few local recyclables, and teach an amazing range of hands-on science. Topics compiled from books in our popular Activity Sheet series include balancing, electricity, magnetism, pendulums, metrics, animals and plants. No science background is assumed: these labs are supported by thorough, thoughtful user friendly teaching notes. At 66 cents per lesson, this compilation is thriftier than purchasing each book separately.