We are learning about all kinds of machines. Like: Claw hammer, pulleys, and wheel and axle. Those would be Simple Machines. The Inclined Plane Family, Inclined planes, wedges and screw. A complex machine is a machine made of more then one simple machine. A claw hammer and pulley put together. The complex machines could be: A pulley and wheel and axel. A Wheel and Axle and A Claw Hammer. A Claw hammer and a pulley. A Claw hammer and Wheel Axle. Wednesday, March 16, 2011
Machines
We are learning about all kinds of machines. Like: Claw hammer, pulleys, and wheel and axle. Those would be Simple Machines. The Inclined Plane Family, Inclined planes, wedges and screw. A complex machine is a machine made of more then one simple machine. A claw hammer and pulley put together. The complex machines could be: A pulley and wheel and axel. A Wheel and Axle and A Claw Hammer. A Claw hammer and a pulley. A Claw hammer and Wheel Axle. 
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