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Kroger, James K.; Holyoak, Keith J.; Hummel, John E. – Cognitive Science, 2004
The fundamental relations that underlie cognitive comparisons--''same'' and ''different''--can be defined at multiple levels of abstraction, which vary in relational complexity. We compared response times to decide whether or not two sequentially-presented patterns, each composed of two pairs of colored squares, were the same at three levels of…
Descriptors: Perception, Abstract Reasoning, Cognitive Processes, Reaction Time