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本实验探讨3~5岁儿童在对空间物体位置进行编码时,能否有效采用心理旋转策略或根据物体“位置关系”来判断物体方位。实验采用3×4混合设计,在旋转条件下研究上述问题。结果表明:(1)在策略方面,儿童对心理旋转的使用要显著优于利用位置关系进行判断;(2)随着年龄增长,心理旋转的能力不断提高,5岁时进步尤其明显;(3)3~5岁儿童均不能自动利用位置关系对物体位置进行编码,但5岁儿童经提示后可采用此策略。
This experiment explored the 3 ~ 5-year-old children in the space object position coding, the effective use of psychological rotation strategy or according to the object “location ” to determine the object orientation. Experiments using 3 × 4 mixed design, the rotation of the above problems. The results showed as follows: (1) In terms of strategy, children’s use of mental rotation was significantly better than that of using positional relationship; (2) With age, the ability of psychological rotation increased continuously, especially at 5 years of age; (3) ) Children between 3 and 5 years old can not automatically use their positional relationship to encode the position of an object, but a 5-year-old can use this strategy when prompted.