Fans of more complex modes will stop playing after a couple of nights and forget about the game soon after. (metacritic.com)
Complex questions of learning and development require just as complex modes of investigation and practice, which can be formulated by the collaborative work of those studying cognitive and neurobiological phenomena in laboratories, those observing learning in classrooms, and those making educational decisions in Capitol Hill. (gse.harvard.edu)
Second, rigid robots require complex mechanisms and electrical circuitries to achieve active actuation and complex modes of motion. (sciencedaily.com)