A group visual exploratory technique.
D000367:Age Factors; D001288:Attention; D002648:Child; D002657:Child Development; D003657:Decision Making; D005106:Exploratory Behavior; D006126:Group Processes; D006801:Humans; D008722:Methods; D011581:Psychological Tests; D011594:Psychometrics; D013663:Teaching; D014796:Visual Perception