Mechanics Understanding in PHY121/111
Submitted by Dwain Desbien on Tue, 08/14/2012 - 11:08amPre-post testing will be done using the FCI to look at student understanding of Newton's laws. These will not be done for a grade as the assessment is written in common language so that it really probes student understanding. A score above 60% is considered the threshold of Newtonian thinking. A gain of 30% pre to post is considered a very good result from national studies done using this instrument.