Trinitas Blog

Seventh's Simple Machines

Posted by admin on Nov 6, 2015 12:47:20 PM

Our seventh grade class is studying six simple machines in General Science: wheel and axle, lever, pulley, screw, inclined plane, and wedge.  Today they used each of these to build a mouse trap car which they will race in class Tuesday.  Stay tuned for the winner.    rat trap 2

Topics: School Life

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