25 junio 2015
A sociologist who reshaped «test day» in his class — transforming it with balloons, streamers, treats and music — found that students in «learning celebrations» scored higher than students who took standard-style exams in previous semesters.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/2wnjZdem5cw/150625170753.htm
