Simple machines colossal poster take the work out of learning about simple machines with this poster.
Sticker theme: "Simple machines"
Age group and grade: Grades 4th - 9th
Take the workout of learning about simple machines with this poster that teaches students about the lever, wedge, inclined plane, wheel and axle, screw, and pulley
Teacher's guide contains additional information about the machines and a variety of extension activities, including identifying everyday simple machines, experimenting with a lever, and working with gears