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THE COGNITIVE PROCESS IN TOWER OF HANOI SOLVING AND ITS FEATURE
Zhang Xiaojiang,Liu Chang
2005, 3(1):
44-48.
In this current work, 267 undergraduates recruited to investigate the cognitive processes of Tower of Hanoi(TOH)solving and its feature. The results indicated that planning time in the first move of TOH in efficient performers is longer than that of in unefficient performers, while the mean planning time of TOH in efficient performers is shorter than that of in unefficient performers. Moreover, some key moves(i.e., the first, the fifth, and the ninth moves in TOH with four disks)are important to TOH solving because most of errors occurred in these key moves in unefficient performers. Stepwise regression analyses observed that random number generation, selected attention and spatial short-term memory tasks were significantly related to TOH performance, suggesting that the cognitive process of TOH solving is related to planning-inhibition ability and spatial short-term memory.
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