Chair Angles

November 27, 2012

The class built chairs that can recline in 7 positions from the red simple machine sets.
They measured the angle for each of the first 6 positions.
Then figured out the 7th and checked.


Figuring out the differences

or graphing the data helped with the hypothesis.

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