Learning Resources Power of Science Simple Machines LER2003

Students become scientists and real-life problem-solvers when they experience the power of science. Each kit includes more than 40 thought-provoking investigations, science materials and a 32-page Teachers Guide with instructions, blackline masters and alternative assessment ideas. Harness the power of levers, wedges, inclined planes, pulleys, screws, wheels and axles to solve everyday problems. Grades 46