Mrs. Hilgendorf's Second Grade
Friday, January 27, 2012
Simple machines presentations
Screw
Pulley
Inclined plane
Wheel and axle
Wedge
Lever
Simple Machines field trip
The children enjoyed the hands on fun with the simple machines.
Monday, January 23, 2012
Real life examples of our simple machines
Screw
Inclined Plane
Lever
Pulley
Wedge
Wheel and Axle
Check out what we learned about simple machines
http://www.wallwisher.com/wall/SimpleMachines16
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