3 ms·
A classic experiment, Shepard and Metzler (1971), Mental Rotation of Three-Dimensional Objects: http://www.jstor.org/stable/1731476 http://www.jstor.org/stable
by xmddmx 5y ago
A classic experiment, Shepard and Metzler (1971), Mental Rotation of Three-Dimensional Objects: http://www.jstor.org/stable/1731476 http://www.jstor.org/stable/1731476