At universities, is better learning a click away?
March 8th, 2010AP – “The students in Michael Dubson’s physics class at the University of Colorado fell silent as a multiple choice question flashed on a screen, sending them scrambling for small white devices on their desks. Within seconds, a monitor on Dubson’s desk told him that 92 percent of the class had correctly answered the question on kinetic energy, a sign that they grasped the concept.
