Simple Machines

September 20, 2012

This second grade is using LEGO Duplo Simple Machine projects to learn about
some of the different uses of some simple machines.


Levers

Wheels and axles


Gears

Gears

Gears

of Linda Hamilton hamilton@marshall.edu With support from Webpages and pictures on http://www.marshall.edu/LEGO Web camera on http://legocamera.marshall.edu Teleoperate AppaLEGO CITY at http://lego.marshall.edu NASA site of Remote Sensing on http://SENSORSCITY.marshall.edu